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hypertension

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Edema: Diagnosis and Management - American Family Physician

Jul 15, 2013 - Edema is an accumulation of fluid in the interstitial space that occurs as the capillary filtration exceeds the limits of lymphatic drainage, producing noticeable clinical signs and symptoms. The rapid development of generalized pitting edema associated with systemic disease requires ...

American Family Physician : Article

https://www.aafp.org/afp/2013/0715/p102.html

Evaluation and Management of Orthostatic Hypotension - American Family Physician

Sep 1, 2011 - Orthostatic hypotension is defined as a decrease in systolic blood pressure of 20 mm Hg or a decrease in diastolic blood pressure of 10 mm Hg within three minutes of standing when compared with blood pressure from the sitting or supine position. It results from an inadequate physiologic...

American Family Physician : Article

https://www.aafp.org/afp/2011/0901/p527.html

Syncope: Evaluation and Differential Diagnosis - American Family Physician

Mar 1, 2017 - Syncope is an abrupt and transient loss of consciousness caused by cerebral hypoperfusion. It accounts for 1% to 1.5% of emergency department visits, resulting in high hospital admission rates and significant medical costs. Syncope is classified as neurally mediated, cardiac, and ...

American Family Physician : Article

https://www.aafp.org/afp/2017/0301/p303.html

Causes and Evaluation of Chronic Dyspnea - American Family Physician

Jul 15, 2012 - Chronic dyspnea is shortness of breath that lasts more than one month. The perception of dyspnea varies based on behavioral and physiologic responses. Dyspnea that is greater than expected with the degree of exertion is a symptom of disease. Most cases of dyspnea result from asthma, ...

American Family Physician : Article

https://www.aafp.org/afp/2012/0715/p173.html

Outpatient Diagnosis of Acute Chest Pain in Adults - American Family Physician

Feb 1, 2013 - Approximately 1 percent of primary care office visits are for chest pain, and 1.5 percent of these patients will have unstable angina or acute myocardial infarction. The initial goal in patients presenting with chest pain is to determine if the patient needs to be referred for further ...

American Family Physician : Article

https://www.aafp.org/afp/2013/0201/p177.html

Evaluation of Syncope - American Family Physician

Sep 15, 2011 - Syncope is a transient and abrupt loss of consciousness with complete return to preexisting neurologic function. It is classified as neurally mediated (i.e., carotid sinus hypersensitivity, situational, or vasovagal), cardiac, orthostatic, or neurogenic. Older adults are more likely to ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0915/p640.html

Outpatient Approach to Palpitations - American Family Physician

Jul 1, 2011 - Palpitations are a common problem seen in family medicine; most are of cardiac origin, although an underlying psychiatric disorder, such as anxiety, is also common. Even if a psychiatric comorbidity does exist, it should not be assumed that palpitations are of a noncardiac etiology. ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0701/p63.html

Evaluation of Syncope - American Family Physician

Oct 15, 2005 - Though relatively common, syncope is a complex presenting symptom defined by a transient loss of consciousness, usually accompanied by falling, and with spontaneous recovery. Syncope must be carefully differentiated from other conditions that may cause a loss of consciousness or ...

American Family Physician : Article

https://www.aafp.org/afp/2005/1015/p1492.html

Orthostatic Hypotension - American Family Physician

Dec 15, 2003 - Orthostatic hypotension is a physical finding defined by the American Autonomic Society and the American Academy of Neurology as a systolic blood pressure decrease of at least 20 mm Hg or a diastolic blood pressure decrease of at least 10 mm Hg within three minutes of standing. The ...

American Family Physician : Article

https://www.aafp.org/afp/2003/1215/p2393.html

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