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Medicine by the numbers

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Treatment of the Common Cold - American Family Physician

Sep 1, 2019 - Acute upper respiratory tract infections are extremely common in adults and children, but only a few safe and effective treatments are available. Patients typically present with nasal congestion, rhinorrhea, sore throat, cough, general malaise, and/or low-grade fever. Informing patients...

American Family Physician : Article

https://www.aafp.org/afp/2019/0901/p281.html

Otitis Media: Rapid Evidence Review - American Family Physician

Sep 15, 2019 - Acute otitis media (AOM) is the most common diagnosis in childhood acute sick visits. By three years of age, 50% to 85% of children will have at least one episode of AOM. Symptoms may include ear pain (rubbing, tugging, or holding the ear may be a sign of pain), fever, irritability, ...

American Family Physician : Article

https://www.aafp.org/afp/2019/0915/p350.html

Pelvic Inflammatory Disease: Diagnosis, Management, and Prevention - American Family ...

Sep 15, 2019 - Pelvic inflammatory disease (PID) is an infection of the upper genital tract occurring predominantly in sexually active young women. Chlamydia trachomatis and Neisseria gonorrhoeae are common causes; however, other cervical, enteric, bacterial vaginosis–associated, and respiratory ...

American Family Physician : Article

https://www.aafp.org/afp/2019/0915/p357.html

Antibiotics for Acute Rhinosinusitis in Adults - Medicine by the Numbers - American ...

Oct 1, 2019 - Because of the relatively high rate of reported adverse effects and the high likelihood of resolution of symptoms with supportive care and symptomatic management, the authors recommend selective antibiotic use in patients with acute sinusitis. Read more.

American Family Physician : Medicine by the Numbers

https://www.aafp.org/afp/2019/1001/od1.html

Acute Bronchitis - American Family Physician

Oct 1, 2016 - Cough is the most common illness-related reason for ambulatory care visits in the United States. Acute bronchitis is a clinical diagnosis characterized by cough due to acute inflammation of the trachea and large airways without evidence of pneumonia. Pneumonia should be suspected in ...

American Family Physician : Article

https://www.aafp.org/afp/2016/1001/p560.html

Early Recognition and Management of Sepsis in Adults: The First Six Hours - American ...

Jul 1, 2013 - Sepsis is a complication of severe infection characterized by a systemic inflammatory response. Mortality rates from sepsis range between 25% to 30% for severe sepsis and 40% to 70% for septic shock. The clinical presentation of sepsis is highly variable depending on the etiology. The ...

American Family Physician : Article

https://www.aafp.org/afp/2013/0701/p44.html

Community-Acquired Pneumonia in Adults: Diagnosis and Management - American Family ...

Nov 1, 2016 - Community-acquired pneumonia is a leading cause of death. Risk factors include older age and medical comorbidities. Diagnosis is suggested by a history of cough, dyspnea, pleuritic pain, or acute functional or cognitive decline, with abnormal vital signs (e.g., fever, tachycardia) and ...

American Family Physician : Article

https://www.aafp.org/afp/2016/1101/p698.html

Dog and Cat Bites - American Family Physician

Aug 15, 2014 - Animal bites account for 1% of all emergency department visits in the United States and more than $50 million in health care costs per year. Most animal bites are from a dog, usually one known to the victim. Most dog bite victims are children. Bite wounds should be cleaned, copiously ...

American Family Physician : Article

https://www.aafp.org/afp/2014/0815/p239.html

Common Questions About Recurrent Urinary Tract Infections in Women - American Family ...

Apr 1, 2016 - Recurrent urinary tract infections (UTIs) are common in women, including healthy women with normal genitourinary anatomy. Recurrent UTI is typically defined as three or more UTIs within 12 months, or two or more occurrences within six months. The same species that caused previous ...

American Family Physician : Article

https://www.aafp.org/afp/2016/0401/p560.html

Evaluation of Patients with Leukocytosis - American Family Physician

Dec 1, 2015 - An elevated white blood cell count has many potential etiologies, including malignant and nonmalignant causes. It is important to use age- and pregnancy-specific normal ranges for the white blood cell count. A repeat complete blood count with peripheral smear may provide helpful ...

American Family Physician : Article

https://www.aafp.org/afp/2015/1201/p1004.html

Acute Otitis Externa: An Update - American Family Physician

Dec 1, 2012 - Acute otitis externa is a common condition involving inflammation of the ear canal. The acute form is caused primarily by bacterial infection, with Pseudomonas aeruginosa and Staphylococcus aureus the most common pathogens. Acute otitis externa presents with the rapid onset of ear canal...

American Family Physician : Article

https://www.aafp.org/afp/2012/1201/p1055.html

Impetigo: Diagnosis and Treatment - American Family Physician

Aug 15, 2014 - Impetigo is the most common bacterial skin infection in children two to five years of age. There are two principal types: nonbullous (70% of cases) and bullous (30% of cases). Nonbullous impetigo, or impetigo contagiosa, is caused by Staphylococcus aureus or Streptococcus pyogenes, and ...

American Family Physician : Article

https://www.aafp.org/afp/2014/0815/p229.html

Gastroenteritis in Children - American Family Physician

Feb 1, 2019 - Acute gastroenteritis is defined as a diarrheal disease of rapid onset, with or without nausea, vomiting, fever, or abdominal pain. In the United States, acute gastroenteritis accounts for 1.5 million office visits, 200,000 hospitalizations, and 300 deaths in children each year. ...

American Family Physician : Article

https://www.aafp.org/afp/2019/0201/p159.html

Aseptic and Bacterial Meningitis: Evaluation, Treatment, and Prevention - American ...

Sep 1, 2017 - The etiologies of meningitis range in severity from benign and self-limited to life-threatening with potentially severe morbidity. Bacterial meningitis is a medical emergency that requires prompt recognition and treatment. Mortality remains high despite the introduction of vaccinations ...

American Family Physician : Article

https://www.aafp.org/afp/2017/0901/p314.html

Peritonsillar Abscess - American Family Physician

Apr 15, 2017 - Peritonsillar abscess is the most common deep infection of the head and neck, occurring primarily in young adults. Diagnosis is usually made on the basis of clinical presentation and examination. Symptoms and findings generally include fever, sore throat, dysphagia, trismus, and a hot ...

American Family Physician : Article

https://www.aafp.org/afp/2017/0415/p501.html

Treatment of the Common Cold in Children and Adults - American Family Physician

Jul 15, 2012 - The common cold, or upper respiratory tract infection, is one of the leading reasons for physician visits. Generally caused by viruses, the common cold is treated symptomatically. Antibiotics are not effective in children or adults. In children, there is a potential for harm and no ...

American Family Physician : Article

https://www.aafp.org/afp/2012/0715/p153.html

Herpes Zoster and Postherpetic Neuralgia: Prevention and Management - American Family ...

Nov 15, 2017 - Herpes zoster, or shingles, is caused by reactivation of varicella zoster virus, which causes chickenpox. There are an estimated 1 million cases in the Unites States annually, with an individual lifetime risk of 30%. Patients with conditions that decrease cell-mediated immunity are 20 ...

American Family Physician : Article

https://www.aafp.org/afp/2017/1115/p656.html

Antibiotic Use in Acute Upper Respiratory Tract Infections - American Family Physician

Nov 1, 2012 - Upper respiratory tract infections account for millions of visits to family physicians each year in the United States. Although warranted in some cases, antibiotics are greatly overused. This article outlines the guidelines and indications for appropriate antibiotic use for common upper...

American Family Physician : Article

https://www.aafp.org/afp/2012/1101/p817.html

Current Concepts in Adult Acute Rhinosinusitis - American Family Physician

Jul 15, 2016 - Acute rhinosinusitis is one of the most common conditions that physicians treat in ambulatory care. Most cases of acute rhinosinusitis are caused by viral upper respiratory infections. A meta-analysis based on individual patient data found that common clinical signs and symptoms were ...

American Family Physician : Article

https://www.aafp.org/afp/2016/0715/p97.html

HPV Vaccine for Prevention of High-Grade Precancerous Cervical Lesions - Medicine by ...

Apr 1, 2019 - Data suggest the benefits of HPV vaccination for reducing precancerous lesions outweigh the potential harms. Find out more.

American Family Physician : Medicine by the Numbers

https://www.aafp.org/afp/2019/0401/od1.html

Nebulized Hypertonic Saline for Bronchiolitis - Medicine by the Numbers - American ...

Jul 1, 2018 - Despite reported benefits associated with the use of hypertonic saline for bronchiolitis, we have chosen a yellow recommendation because the more recent trials and systematic reviews have shown either much smaller effect size or no benefit at all compared with the older trials. Learn more.

American Family Physician : Medicine by the Numbers

https://www.aafp.org/afp/2018/0701/p23.html

Primary Care for Persons Who Inject Drugs - American Family Physician

Jan 15, 2019 - More than 750,000 persons in the United States inject opioids, methamphetamine, cocaine, or ketamine, and that number is increasing because of the current opioid epidemic. Persons who inject drugs (PWID) are at higher risk of infectious and noninfectious skin, pulmonary, cardiac, ...

American Family Physician : Article

https://www.aafp.org/afp/2019/0115/p109.html

Onychomycosis: Current Trends in Diagnosis and Treatment - American Family Physician

Dec 1, 2013 - Onychomycosis is a fungal infection of the nails that causes discoloration, thickening, and separation from the nail bed. Onychomycosis occurs in 10% of the general population, 20% of persons older than 60 years, and 50% of those older than 70 years. It is caused by a variety of ...

American Family Physician : Article

https://www.aafp.org/afp/2013/1201/p762.html

Antibiotics for Otitis Media in Children - Medicine by the Numbers - American Family ...

Jun 15, 2018 - This meta-analysis concludes that the risk of a prolonged course of antibiotics was twice as high for children younger than two years with bilateral acute otitis media than for children two years and older with unilateral acute otitis media, indicating that antibiotics might be ...

American Family Physician : Medicine by the Numbers

https://www.aafp.org/afp/2018/0615/od3.html

Hepatitis B: Screening, Prevention, Diagnosis, and Treatment - American Family Physician

Mar 1, 2019 - Hepatitis B virus (HBV) is a partly double-stranded DNA virus that causes acute and chronic liver infection. Screening for hepatitis B is recommended in pregnant women at their first prenatal visit and in adolescents and adults at high risk of chronic infection. Hepatitis B vaccination ...

American Family Physician : Article

https://www.aafp.org/afp/2019/0301/p314.html

Nongenital Herpes Simplex Virus - American Family Physician

Nov 1, 2010 - Nongenital herpes simplex virus type 1 is a common infection usually transmitted during childhood via nonsexual contact. Most of these infections involve the oral mucosa or lips (herpes labialis). The diagnosis of an infection with herpes simplex virus type 1 is usually made by the ...

American Family Physician : Article

https://www.aafp.org/afp/2010/1101/p1075.html

Bedbug Infestation - American Family Physician

Oct 1, 2012 - The significant resurgence of bedbugs in the past decade has been attributed to pesticide resistance, more frequent travel, lack of public awareness, and inadequate pest control programs. Bedbugs are obligate blood parasites (insect family Cimicidae). They can withstand a large range of...

American Family Physician : Article

https://www.aafp.org/afp/2012/1001/p653.html

Diagnosis and Management of Acute Diverticulitis - American Family Physician

May 1, 2013 - Uncomplicated diverticulitis is localized diverticular inflammation, whereas complicated diverticulitis is diverticular inflammation associated with an abscess, phlegmon, fistula, obstruction, bleeding, or perforation. Patients with acute diverticulitis may present with left lower ...

American Family Physician : Article

https://www.aafp.org/afp/2013/0501/p612.html

The Pretravel Consultation - American Family Physician

Oct 15, 2016 - Key components of the pretravel consultation include intake questions regarding the traveler’s anticipated itinerary and medical history; immunizations; malaria prophylaxis; and personal protection measures against arthropod bites, traveler’s diarrhea, and injury. Most vaccinations that...

American Family Physician : Article

https://www.aafp.org/afp/2016/1015/p620.html

Tenofovir for Prevention of HIV Infection - Medicine by the Numbers - American Family ...

Jul 1, 2017 - The benefits are greater than the harm in using tenofovir for HIV prevention, but cost-effectiveness and personal preferences are critical.

American Family Physician : Medicine by the Numbers

https://www.aafp.org/afp/2017/0701/od1.html

Vaccine Adverse Events: Separating Myth from Reality - American Family Physician

Jun 15, 2017 - Vaccines are one of the most successful medical advances in modern times. Most vaccine-preventable illnesses are unfamiliar to modern parents. Because of this, parents are increasingly questioning the necessity of immunizing their children, especially because no vaccine is completely ...

American Family Physician : Article

https://www.aafp.org/afp/2017/0615/p786.html

Genital Herpes: A Review - American Family Physician

Jun 1, 2016 - Genital herpes is a common sexually transmitted disease, affecting more than 400 million persons worldwide. It is caused by herpes simplex virus (HSV) and characterized by lifelong infection and periodic reactivation. A visible outbreak consists of single or clustered vesicles on the ...

American Family Physician : Article

https://www.aafp.org/afp/2016/0601/p928.html

Croup: An Overview - American Family Physician

May 1, 2011 - Croup is a common illness responsible for up to 15 percent of emergency department visits due to respiratory disease in children in the United States. Croup symptoms usually start like an upper respiratory tract infection, with low-grade fever and coryza followed by a barking cough and ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0501/p1067.html

Diagnosis and Treatment of Acute Uncomplicated Cystitis - American Family Physician

Oct 1, 2011 - Urinary tract infections are the most common bacterial infections in women. Most urinary tract infections are acute uncomplicated cystitis. Identifiers of acute uncomplicated cystitis are frequency and dysuria in an immunocompetent woman of childbearing age who has no comorbidities or ...

American Family Physician : Article

https://www.aafp.org/afp/2011/1001/p771.html

Terbinafine for Onychomycosis - Medicine by the Numbers - American Family Physician

Aug 1, 2018 - Preliminary evidence indicates that combining terbinafine with an azole appears to be superior to terbinafine alone. Further study is necessary to compare combined treatment with terbinafine plus an azole vs. terbinafine alone.

American Family Physician : Medicine by the Numbers

https://www.aafp.org/afp/2018/0801/od1.html

Acute Rhinosinusitis in Adults - American Family Physician

May 1, 2011 - Rhinosinusitis is one of the most common conditions for which patients seek medical care. Subtypes of rhinosinusitis include acute, subacute, recurrent acute, and chronic. Acute rhinosinusitis is further specified as bacterial or viral. Most cases of acute rhinosinusitis are caused by ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0501/p1057.html

Pneumococcal Vaccines in Chronic Obstructive Pulmonary Disease - Medicine by the ...

Apr 1, 2018 - Pneumococcal vaccines had no significant effect on mortality from cardiorespiratory disease when compared with control and had no significant effect on all-cause mortality. Find out more.

American Family Physician : Medicine by the Numbers

https://www.aafp.org/afp/2018/0401/p463.html

Pet-Related Infections - American Family Physician

Nov 15, 2016 - Physicians and veterinarians have many opportunities to partner in promoting the well-being of people and their pets, especially by addressing zoonotic diseases that may be transmitted between a pet and a human family member. Common cutaneous pet-acquired zoonoses are dermatophytosis ...

American Family Physician : Article

https://www.aafp.org/afp/2016/1115/p794.html

Tap Water vs. Sterile Saline for Wound Irrigation - Medicine by the Numbers - American ...

Aug 1, 2015 - Studies show that there was no significant difference and none were harmed by using tap water. Find out more.

American Family Physician : Medicine by the Numbers

https://www.aafp.org/afp/2015/0801/od1.html

Common Questions About Pneumonia in Nursing Home Residents - American Family Physician

Oct 1, 2015 - Pneumonia in older adults residing in nursing homes can be challenging to diagnose and treat. Pneumococcal and influenza immunizations decrease the risk of pneumonia and are recommended for all nursing home patients. Older adults with pneumonia may not display classic signs and symptoms...

American Family Physician : Article

https://www.aafp.org/afp/2015/1001/p612.html

Diagnosis and Treatment of Streptococcal Pharyngitis - American Family Physician

Mar 1, 2009 - Common signs and symptoms of streptococcal pharyngitis include sore throat, temperature greater than 100.4 degrees F (38 degrees C), tonsillar exudates, and cervical adenopathy. Cough, coryza, and diarrhea are more common with viral pharyngitis. Available diagnostic tests include throat...

American Family Physician : Article

https://www.aafp.org/afp/2009/0301/p383.html

Efficacy of Direct-Acting Antivirals Compared with Older Agents for Hepatitis C - ...

Jun 1, 2017 - Although they help patients achieve sustained viralogic response, expensive direct-acting antivirals have yet to show that they can succeed in meeting top-priority treatment goals.

American Family Physician : Medicine by the Numbers

https://www.aafp.org/afp/2017/0601/od1.html

Cat-scratch Disease - American Family Physician

Jan 15, 2011 - Cat-scratch disease is a common infection that usually presents as tender lymphadenopathy. It should be included in the differential diagnosis of fever of unknown origin and any lymphadenopathy syndrome. Asymptomatic, bactere- mic cats with Bartonella henselae in their saliva serve as ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0115/p152.html

Gastroenteritis and Diarrhea in Children - American Family Physician

Mar 1, 2019 - This collection features AFP content on gastroenteritis and diarrhea in children and related issues, including dehydration, foodborne illnesses, probiotics, and rotavirus vaccination. This collection features AFP content on gastroenteritis and diarrhea in children and related issues, ...

American Family Physician : AFP By Topic

https://www.aafp.org/afp/topicModules/viewTopicModule.htm?topicModuleId=9

Primary Care of the Solid Organ Transplant Recipient - American Family Physician

Feb 1, 2016 - The advancing science of transplantation has led to more transplants and longer survival. As a result, primary care physicians are more involved in the care of transplant recipients. Immunosuppressive therapy has significantly decreased rates of transplant rejection but accounts for ...

American Family Physician : Article

https://www.aafp.org/afp/2016/0201/p203.html

Pneumonia - American Family Physician

Aug 15, 2019 - This collection features AFP content on pneumonia and related issues, including community-acquired pneumonia, and nursing home care. This collection features AFP content on pneumonia and related issues, including community-acquired pneumonia, and nursing home care.

American Family Physician : AFP By Topic

https://www.aafp.org/afp/topicModules/viewTopicModule.htm?topicModuleId=22

Management of External Genital Warts - American Family Physician

Sep 1, 2014 - Genital warts affect 1% of the sexually active U.S. population and are commonly seen in primary care. Human papillomavirus types 6 and 11 are responsible for most genital warts. Warts vary from small, flat-topped papules to large, cauliflower-like lesions on the anogenital mucosa and ...

American Family Physician : Article

https://www.aafp.org/afp/2014/0901/p312.html

Diagnosis and Treatment of Acute Bronchitis - American Family Physician

Dec 1, 2010 - Cough is the most common symptom bringing patients to the primary care physician’s office, and acute bronchitis is usually the diagnosis in these patients. Acute bronchitis should be differentiated from other common diagnoses, such as pneumonia and asthma, because these conditions may ...

American Family Physician : Article

https://www.aafp.org/afp/2010/1201/p1345.html

Immunizations (excluding Influenza) - American Family Physician

Sep 15, 2019 - This collection features AFP content on child and adult immunizations (excluding influenza) and related issues, including travel immunizations and specific immunizations (hepatitis A and B, herpes zoster, human papillomavirus, meningococcus, pertussis, pneumococcus, rotavirus, smallpox,...

American Family Physician : AFP By Topic

https://www.aafp.org/afp/topicModules/viewTopicModule.htm?topicModuleId=63

Postexposure Prophylaxis for Common Infectious Diseases - American Family Physician

Jul 1, 2013 - Postexposure prophylaxis (PEP) is effective in preventing illness after potential or documented exposure to a variety of microbial pathogens and in reducing the risk of secondary spread of infection. Guidelines have been published by the Centers for Disease Control and Prevention and ...

American Family Physician : Article

https://www.aafp.org/afp/2013/0701/p25.html

Chlamydia Trachomatis Infections: Screening, Diagnosis, and Management - American ...

Dec 15, 2012 - Chlamydia trachomatis is a gram-negative bacterium that infects the columnar epithelium of the cervix, urethra, and rectum, as well as nongenital sites such as the lungs and eyes. The bacterium is the cause of the most frequently reported sexually transmitted disease in the United ...

American Family Physician : Article

https://www.aafp.org/afp/2012/1215/p1127.html

Corticosteroids for Community-Acquired Pneumonia - Medicine by the Numbers - American ...

Jun 1, 2016 - Studies show that 1 in 20 patients avoided mechanical ventilation and 1 in 16 patients avoided ARDS; 1 in 29 patients developed hyperglycemia requiring treatment. Read more.

American Family Physician : Medicine by the Numbers

https://www.aafp.org/afp/2016/0601/od1.html

Update on Latent Tuberculosis Infection - American Family Physician

Jun 1, 2014 - Latent tuberculosis infection refers to an asymptomatic, nontransmissible infection with Mycobacterium tuberculosis, carrying a 5% to 10% lifetime risk of progressing to active disease. One-half of this risk occurs within the first two years after infection. High-risk groups include ...

American Family Physician : Article

https://www.aafp.org/afp/2014/0601/p889.html

Pertussis: A Reemerging Infection - American Family Physician

Oct 15, 2013 - Pertussis, also known as whooping cough, is an acute respiratory tract infection that has increased in incidence in recent years. The initial catarrhal stage presents with nonspecific symptoms of malaise, rhinorrhea, sneezing, lacrimation, and mild cough. During the paroxysmal stage, ...

American Family Physician : Article

https://www.aafp.org/afp/2013/1015/p507.html

Hepatitis (and Other Liver Diseases) - American Family Physician

Aug 15, 2019 - This collection features AFP content on hepatitis and other liver disease, including cirrhosis, chronic liver failure, hemochromatosis, hepatitis A, hepatitis B, hepatitis C, jaundice, and nonalcoholic fatty liver disease. This collection features AFP content on hepatitis and other ...

American Family Physician : AFP By Topic

https://www.aafp.org/afp/topicModules/viewTopicModule.htm?topicModuleId=38

Common Questions About Clostridium difficile Infection - American Family Physician

Mar 15, 2014 - Clostridium difficile infection is a common cause of antibiotic-associated diarrhea. It causes no symptoms in more than one-half of infected patients, but can also cause a wide spectrum of illnesses and death. The incidence and severity have increased in recent years. The most important...

American Family Physician : Article

https://www.aafp.org/afp/2014/0315/p437.html

Probiotics for the Prevention of Upper Respiratory Tract Infections - Medicine by the ...

Oct 1, 2015 - Studies show that probiotics prevented 1 in 8 upper respiratory tract infections and caused no harms. Find out more.

American Family Physician : Medicine by the Numbers

https://www.aafp.org/afp/2015/1001/od1.html

Diagnosis and Management of Gonococcal Infections - American Family Physician

Nov 15, 2012 - Neisseria gonorrhoeae causes urogenital, anorectal, conjunctival, and pharyngeal infections. Urogenital tract infections are most common. Men with gonorrhea may present with penile discharge and dysuria, whereas women may present with mucopurulent discharge or pelvic pain; however, ...

American Family Physician : Article

https://www.aafp.org/afp/2012/1115/p931.html

Management of Genital Warts - American Family Physician

Dec 15, 2004 - Genital warts caused by human papillomavirus infection are encountered commonly in primary care. Evidence guiding treatment selection is limited, but treatment guidelines recently have changed. Biopsy, viral typing, acetowhite staining, and other diagnostic measures are not routinely ...

American Family Physician : Article

https://www.aafp.org/afp/2004/1215/p2335.html

Update on Routine Childhood and Adolescent Immunizations - American Family Physician

Sep 15, 2015 - Recommendations for routine vaccinations in children and adolescents have changed multiple times in recent years, based on findings in clinical trials, licensure of new vaccines, and evidence of waning immunity. Despite the overwhelming success of vaccinations, vaccine delay and refusal...

American Family Physician : Article

https://www.aafp.org/afp/2015/0915/p460.html

HIV/AIDS - American Family Physician

Mar 15, 2019 - This collection features AFP content on human immunodeficiency virus (HIV) and AIDS and related issues, including antiretroviral therapy, behavioral counseling, HIV testing, sexually transmitted diseases, and infection prevention. This collection features AFP content on human ...

American Family Physician : AFP By Topic

https://www.aafp.org/afp/topicModules/viewTopicModule.htm?topicModuleId=11

Preventive Health Care for Men Who Have Sex with Men - American Family Physician

Jun 15, 2015 - Men who have sex with men (MSM) comprise at least 4% of males in the United States. MSM may describe themselves as gay, bisexual, or heterosexual. Because current medical practice does not always facilitate discussion of sexual behaviors, this group of men may face barriers to receiving...

American Family Physician : Article

https://www.aafp.org/afp/2015/0615/p844.html

Herpes Zoster and Postherpetic Neuralgia: Prevention and Management - American Family ...

Jun 15, 2011 - Herpes zoster (shingles) is diagnosed clinically by recognition of the distinctive, painful vesicular rash appearing in a unilateral, dermatomal distribution. An estimated 1 million cases occur in the United States each year, and increasing age is the primary risk factor. Laboratory ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0615/p1432.html

Revised AAP Guideline on UTI in Febrile Infants and Young Children - American Family ...

Nov 15, 2012 - In 2011, the American Academy of Pediatrics released a revision of its 1999 clinical practice guideline on urinary tract infections in febrile infants and young children two to 24 months of age. The new clinical practice guideline has several important updates based on evidence ...

American Family Physician : Article

https://www.aafp.org/afp/2012/1115/p940.html

Hepatitis B: Diagnosis and Treatment - American Family Physician

Apr 15, 2010 - Although an estimated 1 million persons in the United States are chronically infected with hepatitis B virus, the prevalence of hepatitis B has declined since the implementation of a national vaccination program. Hepatitis B virus is transmitted in blood and secretions. Acute infection ...

American Family Physician : Article

https://www.aafp.org/afp/2010/0415/p965.html

Acute and Chronic Paronychia - American Family Physician

Feb 1, 2008 - Paronychia is an inflammation of the folds of tissue surrounding the nail of a toe or finger. Paronychia may be classified as either acute or chronic. The main factor associated with the development of acute paronychia is direct or indirect trauma to the cuticle or nail fold. This ...

American Family Physician : Article

https://www.aafp.org/afp/2008/0201/p339.html

Pelvic Inflammatory Disease - American Family Physician

Apr 15, 2012 - Pelvic inflammatory disease is a polymicrobial infection of the upper genital tract. It primarily affects young, sexually active women. The diagnosis is made clinically; no single test or study is sensitive or specific enough for a definitive diagnosis. Pelvic inflammatory disease ...

American Family Physician : Article

https://www.aafp.org/afp/2012/0415/p791.html

Respiratory Syncytial Virus Infection in Children - American Family Physician

Jan 15, 2011 - Respiratory syncytial virus (RSV) is an RNA virus that causes respiratory tract infections in children. In the North- ern Hemisphere, the peak infection season is November through April. By two years of age, most children will have had an RSV infection. Bronchiolitis, a lower ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0115/p141.html

Cerebrospinal Fluid Analysis - American Family Physician

Sep 15, 2003 - Lumbar puncture is frequently performed in primary care. Properly interpreted tests can make cerebrospinal fluid (CSF) a key tool in the diagnosis of a variety of diseases. Proper evaluation of CSF depends on knowing which tests to order, normal ranges for the patient's age, and the ...

American Family Physician : Article

https://www.aafp.org/afp/2003/0915/p1103.html

What Is New in HIV Infection? - American Family Physician

Feb 15, 2014 - Human immunodeficiency virus (HIV) prevention and treatment updates include screening recommendations, fourth-generation testing, preexposure prophylaxis, and a paradigm shift; treatment is prevention. The U.S. Preventive Services Task Force recommends routine HIV screening in persons ...

American Family Physician : Article

https://www.aafp.org/afp/2014/0215/p265.html

Diagnosis and Initial Management of Acute HIV Infection - American Family Physician

May 15, 2010 - Recognition and diagnosis of acute human immunodeficiency virus (HIV) infection in the primary care setting presents an opportunity for patient education and health promotion. Symptoms of acute HIV infection are nonspecific (e.g., fever, malaise, myalgias, rash), making misdiagnosis ...

American Family Physician : Article

https://www.aafp.org/afp/2010/0515/p1239.html

Prevention of Health Care-Associated Infections - American Family Physician

Sep 15, 2014 - Health care–associated infections cause approximately 75,000 deaths annually, in addition to increasing morbidity and costs. Over the past decade, a downward trend in health care–associated infections has occurred nationwide. Basic prevention measures include administrative support, ...

American Family Physician : Article

https://www.aafp.org/afp/2014/0915/p377.html

Clinical Utility of the Erythrocyte Sedimentation Rate - American Family Physician

Oct 1, 1999 - The erythrocyte sedimentation rate (ESR) determination is a commonly performed laboratory test with a time-honored role. However, the usefulness of this test has decreased as new methods of evaluating disease have been developed. The test remains helpful in the specific diagnosis of a ...

American Family Physician : Article

https://www.aafp.org/afp/1999/1001/p1443.html

Hepatitis C: Diagnosis and Treatment - American Family Physician

Jun 1, 2010 - Hepatitis C, a common chronic bloodborne infection, is found in approximately 2 percent of adults in the United States. Chronic infection is associated with serious morbidity and mortality (e.g., cirrhosis, hepatocellular carcinoma). Testing for hepatitis C is recommended for at-risk ...

American Family Physician : Article

https://www.aafp.org/afp/2010/0601/p1351.html

Approach to the Adult Patient with Fever of Unknown Origin - American Family Physician

Dec 1, 2003 - Fever of unknown origin (FUO) in adults is defined as a temperature higher than 38.3 degrees C (100.9 degrees F) that lasts for more than three weeks with no obvious source despite appropriate investigation. The four categories of potential etiology of FUO are classic, nosocomial, ...

American Family Physician : Article

https://www.aafp.org/afp/2003/1201/p2223.html

Treatment of the Common Cold - American Family Physician

Feb 15, 2007 - The common cold is a viral illness that affects persons of all ages, prompting frequent use of over-the-counter and prescription medications and alternative remedies. Treatment focuses on relieving symptoms (e.g., cough, nasal congestion, rhinorrhea). Dextromethorphan may be beneficial ...

American Family Physician : Article

https://www.aafp.org/afp/2007/0215/p515.html

Genital Herpes: A Review - American Family Physician

Oct 15, 2005 - Genital herpes simplex virus infection is a recurrent, lifelong disease with no cure. The strongest predictor for infection is a person's number of lifetime sex partners. The natural history includes first-episode mucocutaneous infection, establishment of latency in the dorsal root ...

American Family Physician : Article

https://www.aafp.org/afp/2005/1015/p1527.html

Prevention of Group B Streptococcal Disease in the Newborn - American Family Physician

Mar 1, 2005 - Group B streptococcus (GBS) is a leading cause of morbidity and mortality among newborns. Universal screening for GBS among women at 35 to 37 weeks of gestation is more effective than administration of intrapartum antibiotics based on risk factors. Lower vaginal and rectal cultures for ...

American Family Physician : Article

https://www.aafp.org/afp/2005/0301/p903.html

Treating Onychomycosis - American Family Physician

Feb 15, 2001 - Onychomycosis accounts for one third of fungal skin infections. Because only about one half of nail dystrophies are caused by fungus, the diagnosis should be confirmed by potassium hydroxide preparation, culture or histology before treatment is started. Newer, more effective antifungal ...

American Family Physician : Article

https://www.aafp.org/afp/2001/0215/p663.html

Identification and Management of Latent Tuberculosis Infection - American Family Physician

May 15, 2009 - Latent tuberculosis infection (LTBI) is a condition in which a person is infected with Mycobacterium tuberculosis, but does not currently have active tuberculosis disease. An estimated 10 to 15 million persons in the United States have LTBI. Because 5 to 10 percent of persons with LTBI ...

American Family Physician : Article

https://www.aafp.org/afp/2009/0515/p879.html

Applying HIV Testing Guidelines in Clinical Practice - American Family Physician

Dec 15, 2009 - An estimated one fourth of persons with human immunodeficiency virus (HIV) are not aware they are infected. Early diagnosis of HIV has the potential to ensure optimal outcomes for infected persons and to limit the spread of the virus. Important barriers to testing among physicians ...

American Family Physician : Article

https://www.aafp.org/afp/2009/1215/p1441.html

Dermatophyte Infections - American Family Physician

Jan 1, 2003 - Dermatophytes are fungi that require keratin for growth. These fungi can cause superficial infections of the skin, hair, and nails. Dermatophytes are spread by direct contact from other people (anthropophilic organisms), animals (zoophilic organisms), and soil (geophilic organisms), as ...

American Family Physician : Article

https://www.aafp.org/afp/2003/0101/p101.html

Treatment of Prostatitis - American Family Physician

May 15, 2000 - The term prostatitis is applied to a series of disorders, ranging from acute bacterial infection to chronic pain syndromes, in which the prostate gland is inflamed. Patients present with a variety of symptoms, including urinary obstruction, fever, myalgias, decreased libido or ...

American Family Physician : Article

https://www.aafp.org/afp/2000/0515/p3015.html

Update on the Treatment of Tuberculosis - American Family Physician

Aug 15, 2008 - Approximately one third of the world's population, including more than 11 million persons in the United States, is latently infected with Mycobacterium tuberculosis. Although most cases of tuberculosis in the United States occur in foreign-born persons from endemic countries, the ...

American Family Physician : Article

https://www.aafp.org/afp/2008/0815/p457.html

Prophylactic Vaccination Against Human Papillomavirus to Prevent Cervical Cancer and ...

Jan 1, 2019 - HPV vaccination in women 15 to 26 years of age prevents the development of cervical intraepithelial neoplasia (CIN) 2 and CIN 3 in women regardless of previous HPV exposure (number needed to treat [NNT] = 39). No serious adverse effects are associated with administration of the HPV ...

American Family Physician : Cochrane for Clinicians

https://www.aafp.org/afp/2019/0101/p15.html

Peritonsillar Abscess: Diagnosis and Treatment - American Family Physician

Jan 1, 2002 - Peritonsillar abscess, the most common deep infection of the head and neck that occurs in adults, is typically formed by a combination of aerobic and anaerobic bacteria. The presenting symptoms include fever, throat pain, and trismus. Ultrasonography and computed tomographic scanning ...

American Family Physician : Article

https://www.aafp.org/afp/2002/0101/p93.html

Vaccinations in Pregnancy - American Family Physician

Jul 15, 2003 - Adult immunization rates have fallen short of national goals partly because of misconceptions about the safety and benefits of current vaccines. The danger of these misconceptions is magnified during pregnancy, when concerned physicians are hesitant to administer vaccines and patients ...

American Family Physician : Article

https://www.aafp.org/afp/2003/0715/p299.html

Update on the Prevention and Treatment of Sexually Transmitted Diseases - American ...

May 1, 2003 - The Centers for Disease Control and Prevention (CDC) recently published updated guidelines that provide new strategies for the prevention and treatment of sexually transmitted diseases (STDs). Patient education is the first important step in reducing the number of persons who engage in ...

American Family Physician : Article

https://www.aafp.org/afp/2003/0501/p1915.html

Hepatitis A - American Family Physician

Jun 15, 2006 - The introduction of hepatitis A vaccines in 1995 led to a drop in the number of reported cases of hepatitis A and a shift to a higher percentage of cases occurring in older age groups. The hepatitis A virus survives for extended periods in the environment. Transmission primarily is ...

American Family Physician : Article

https://www.aafp.org/afp/2006/0615/p2162.html

Linezolid: Its Role in the Treatment of Gram-Positive, Drug-Resistant Bacterial ...

Feb 15, 2002 - While the choices available for the management of gram-positive, drug-resistant bacterial infections are becoming limited, antimicrobial resistance is becoming increasingly problematic because of the widespread overuse of antibiotics. Linezolid is a synthetic antibiotic belonging to a ...

American Family Physician : Article

https://www.aafp.org/afp/2002/0215/p663.html

Community-Acquired Pneumonia: Determining Safe Treatment in the Outpatient Setting - ...

Jun 15, 2019 - When is it safe to treat a patient with community-acquired pneumonia a an outpatient?

American Family Physician : Point-of-Care Guides

https://www.aafp.org/afp/2019/0615/p768.html

Screening and Treatment for Sexually Transmitted Infections in Pregnancy - American ...

Jul 15, 2007 - Many sexually transmitted infections are associated with adverse pregnancy outcomes. The Centers for Disease Control and Prevention recommends screening all pregnant women for human immunodeficiency virus infection as early as possible. Treatment with highly active antiretroviral ...

American Family Physician : Article

https://www.aafp.org/afp/2007/0715/p265.html

Effectiveness of Pneumococcal Vaccines - FPIN's Help Desk Answers - American Family ...

May 1, 2018 - The 23-valent pneumococcal polysaccharide vaccine (PPSV23; Pneumovax 23) decreases the relative risk of community-acquired pneumonia in adults by 13%. The risk is reduced by 28% in the population that includes adults older than 65 years, those with lung disease, and those living in a ...

American Family Physician : FPIN's Help Desk Answers

https://www.aafp.org/afp/2018/0501/od3.html

Evaluating the Febrile Patient with a Rash - American Family Physician

Aug 15, 2000 - The differential diagnosis for febrile patients with a rash is extensive. Diseases that present with fever and rash are usually classified according to the morphology of the primary lesion. Rashes can be categorized as maculopapular (centrally and peripherally distributed), petechial, ...

American Family Physician : Article

https://www.aafp.org/afp/2000/0815/p804.html

Skin and Soft Tissue Infections in Immunocompetent Patients - American Family Physician

Apr 1, 2010 - The increasing incidence of skin and soft tissue infections requires family physicians to be familiar with the management of these conditions. Evidence of systemic infection, such as fever, tachycardia, and hypotension, is an indication for inpatient management. Urgent surgical referral...

American Family Physician : Article

https://www.aafp.org/afp/2010/0401/p893.html

Pet-Related Infections - American Family Physician

Nov 1, 2007 - Human contact with cats, dogs, and other pets results in several million infections each year in the United States, ranging from self-limited skin conditions to life-threatening systemic illnesses. Toxoplasmosis is one of the most common pet-related parasitic infections. Although ...

American Family Physician : Article

https://www.aafp.org/afp/2007/1101/p1314.html

Treatment of Nursing Home-Acquired Pneumonia - American Family Physician

Jun 1, 2009 - Pneumonia is an important cause of morbidity and mortality in nursing home residents, with 30-day mortality rates ranging from 10 to 30 percent. Streptococcus pneumoniae is the most common cause of nursing home-acquired pneumonia, although Staphylococcus aureus and gram-negative ...

American Family Physician : Article

https://www.aafp.org/afp/2009/0601/p976.html

Young Febrile Infants: Step-by-Step Evaluation - Point-of-Care Guides - American Family...

Jan 1, 2018 - A fever without an obvious source in an infant younger than three months is highly concerning. Although some infants have a potentially life-threatening invasive bacterial infection, such as meningitis, bacteremia, or sepsis, most have less serious conditions, such as a viral syndrome.

American Family Physician : Point-of-Care Guides

https://www.aafp.org/afp/2018/0101/p45.html

Peritonsillar Abscess - American Family Physician

Jan 15, 2008 - Peritonsillar abscess remains the most common deep infection of the head and neck. The condition occurs primarily in young adults, most often during November to December and April to May, coinciding with the highest incidence of streptococcal pharyngitis and exudative tonsillitis. A ...

American Family Physician : Article

https://www.aafp.org/afp/2008/0115/p199.html

The Challenge of Pelvic Inflammatory Disease - American Family Physician

Mar 1, 2006 - Pelvic inflammatory disease (PID) is an infection of the upper genital tract in women that can include endometritis, parametritis, salpingitis, oophoritis, tubo-ovarian abscess, and peritonitis. The spectrum of disease ranges from subclinical, asymptomatic infection to severe, ...

American Family Physician : Article

https://www.aafp.org/afp/2006/0301/p859.html

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