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Sepsis: Diagnosis and Management - American Family Physician

Apr 1, 2020 - Guidelines published in 2016 provide a revised definition of sepsis: life-threatening organ dysfunction caused by a dysregulated host response to infection. The guidelines define septic shock as sepsis with circulatory, cellular, and metabolic dysfunction that is associated with a ...

American Family Physician : Article

https://www.aafp.org/afp/2020/0401/p409.html

Genital Ulcers: Differential Diagnosis and Management - American Family Physician

Mar 15, 2020 - Genital ulcers may be located on the vagina, penis, and anorectal or perineal areas and may be infectious or noninfectious. Herpes simplex virus is the most common cause of genital ulcers in the United States. A diagnosis of genital herpes simplex virus infection is made through ...

American Family Physician : Article

https://www.aafp.org/afp/2020/0315/p355.html

Clostridioides difficile Infection: Update on Management - American Family Physician

Feb 1, 2020 - Guidelines for the diagnosis and treatment of Clostridioides difficile infection have recently been updated. Risk factors include recent exposure to health care facilities or antibiotics, especially clindamycin. C. difficile infection is characterized by a wide range of symptoms, from ...

American Family Physician : Article

https://www.aafp.org/afp/2020/0201/p168.html

Influenza: Diagnosis and Treatment - American Family Physician

Dec 15, 2019 - Influenza is an acute viral respiratory infection that causes significant morbidity and mortality worldwide. Three types of influenza cause disease in humans. Influenza A is the type most responsible for causing pandemics because of its high susceptibility to antigenic variation. ...

American Family Physician : Article

https://www.aafp.org/afp/2019/1215/p751.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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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