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Diagnosis, Initial Management, and Prevention of Meningitis - American Family Physician

Dec 15, 2010 - Although the annual incidence of bacterial meningitis in the United States is declining, it remains a medical emer- gency with a potential for high morbidity and mortality. Clinical signs and symptoms are unreliable in distinguishing bacterial meningitis from the more common forms of ...

American Family Physician : Article

https://www.aafp.org/afp/2010/1215/p1491.html

Nonalcoholic Fatty Liver Disease - American Family Physician

Jun 1, 2006 - Nonalcoholic fatty liver disease is a common condition associated with metabolic syndrome. It is the most common cause of elevated liver enzymes in U.S. adults, and is diagnosed after ruling out other causes of steatosis (fatty infiltration of liver), particularly infectious hepatitis ...

American Family Physician : Article

https://www.aafp.org/afp/2006/0601/p1961.html

Postpartum Major Depression - American Family Physician

Oct 15, 2010 - Postpartum major depression is a disorder that is often unrecognized and must be distinguished from baby blues. Antenatal depressive symptoms, a history of major depressive disorder, or previous postpartum major depression significantly increase the risk of postpartum major depression. ...

American Family Physician : Article

https://www.aafp.org/afp/2010/1015/p926.html

Summary of the NIAID-Sponsored Food Allergy Guidelines - American Family Physician

Jul 1, 2012 - Patients with suspected food allergies are commonly seen in clinical practice. Although up to 15 percent of parents believe their children have food allergies, these allergies have been confirmed in only 1 to 3 percent of all Americans. Family physicians must be able to separate true ...

American Family Physician : Article

https://www.aafp.org/afp/2012/0701/p43.html

Diagnosis and Management of Preeclampsia - American Family Physician

Dec 15, 2004 - Preeclampsia is a pregnancy-specific multisystem disorder of unknown etiology. The disorder affects approximately 5 to 7 percent of pregnancies and is a significant cause of maternal and fetal morbidity and mortality. Preeclampsia is defined by the new onset of elevated blood pressure ...

American Family Physician : Article

https://www.aafp.org/afp/2004/1215/p2317.html

Diabetic Ketoacidosis - American Family Physician

May 1, 2005 - A diagnosis of diabetic ketoacidosis requires the patient's plasma glucose concentration to be above 250 mg per dL (although it usually is much higher), the pH level to be less than 7.30, and the bicarbonate level to be 18 mEq per L or less. Beta-hydroxybutyrate is a better measurement ...

American Family Physician : Article

https://www.aafp.org/afp/2005/0501/p1705.html

Chronic Low Back Pain: Evaluation and Management - American Family Physician

Jun 15, 2009 - Chronic low back pain is a common problem in primary care. A history and physical examination should place patients into one of several categories: (1) nonspecific low back pain; (2) back pain associated with radiculopathy or spinal stenosis; (3) back pain referred from a nonspinal ...

American Family Physician : Article

https://www.aafp.org/afp/2009/0615/p1067.html

Exercise-Induced Bronchoconstriction: Diagnosis and Management - American Family Physician

Aug 15, 2011 - Exercise-induced bronchoconstriction describes the narrowing of the airway that occurs with exercise. More than 10 percent of the general population and up to 90 percent of persons previously diagnosed with asthma have exercise-induced bronchoconstriction. Common symptoms include ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0815/p427.html

Nausea and Vomiting in Pregnancy - American Family Physician

Jul 1, 2003 - Nausea and vomiting of pregnancy, commonly known as 'morning sickness,' affects approximately 80 percent of pregnant women. Although several theories have been proposed, the exact cause remains unclear. Recent research has implicated Helicobacter pylori as one possible cause. Nausea and...

American Family Physician : Article

https://www.aafp.org/afp/2003/0701/p121.html

Medications for Migraine Prophylaxis - American Family Physician

Jan 1, 2006 - Sufficient evidence and consensus exist to recommend propranolol, timolol, amitriptyline, divalproex, sodium valproate, and topiramate as first-line agents for migraine prevention. There is fair evidence of effectiveness with gabapentin and naproxen sodium. Botulinum toxin also has ...

American Family Physician : Article

https://www.aafp.org/afp/2006/0101/p72.html

Management of Spontaneous Abortion - American Family Physician

Oct 1, 2005 - Spontaneous abortion, which is the loss of a pregnancy without outside intervention before 20 weeks' gestation, affects up to 20 percent of recognized pregnancies. Spontaneous abortion can be subdivided into threatened abortion, inevitable abortion, incomplete abortion, missed abortion,...

American Family Physician : Article

https://www.aafp.org/afp/2005/1001/p1243.html

Infant Formula - American Family Physician

Apr 1, 2009 - Although the American Academy of Pediatrics and the American Academy of Family Physicians recommend breast milk for optimal infant nutrition, many parents still choose formula as an acceptable alternative. The wide variety of available formulas is confusing to parents and physicians, ...

American Family Physician : Article

https://www.aafp.org/afp/2009/0401/p565.html

Perioperative Cardiac Risk Reduction - American Family Physician

Feb 1, 2012 - Cardiovascular complications are the most common cause of perioperative morbidity and mortality. Noninvasive stress testing is rarely helpful in assessing risk, and for most patients there is no evidence that coronary revascularization provides more protection against perioperative ...

American Family Physician : Article

https://www.aafp.org/afp/2012/0201/p239.html

Treatment of Lateral Epicondylitis - American Family Physician

Sep 15, 2007 - Lateral epicondylitis is a common overuse syndrome of the extensor tendons of the forearm. It is sometimes called tennis elbow, although it can occur with many activities. The condition affects men and women equally and is more common in persons 40 years or older. Despite the prevalence...

American Family Physician : Article

https://www.aafp.org/afp/2007/0915/p843.html

A Practical Approach to Hypercalcemia - American Family Physician

May 1, 2003 - Hypercalcemia is a disorder commonly encountered by primary care physicians. The diagnosis often is made incidentally in asymptomatic patients. Clinical manifestations affect the neuromuscular, gastrointestinal, renal, skeletal, and cardiovascular systems. The most common causes of ...

American Family Physician : Article

https://www.aafp.org/afp/2003/0501/p1959.html

Anemia in Older Persons - American Family Physician

Sep 1, 2010 - Anemia in older persons is commonly overlooked despite mounting evidence that low hemoglobin levels are a significant marker of physiologic decline. Using the World Health Organization definition of anemia (hemoglobin level less than 13 g per dL [130 g per L] in men and less than 12 g ...

American Family Physician : Article

https://www.aafp.org/afp/2010/0901/p480.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

Slowing Global Warming: Benefits for Patients and the Planet - American Family Physician

Aug 1, 2011 - Global warming will cause significant harm to the health of persons and their communities by compromising food and water supplies; increasing risks of morbidity and mortality from infectious diseases and heat stress; changing social determinants of health resulting from extreme weather ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0801/p271.html

Celiac Disease - American Family Physician

Dec 15, 2007 - As many as one in every 100 to 200 persons in the United States has celiac disease, a condition resulting from an inappropriate immune response to the dietary protein gluten. The manifestations of celiac disease range from no symptoms to overt malabsorption with involvement of multiple ...

American Family Physician : Article

https://www.aafp.org/afp/2007/1215/p1795.html

Diagnosis of Acute Abdominal Pain in Older Patients - American Family Physician

Nov 1, 2006 - Acute abdominal pain is a common presenting complaint in older patients. Presentation may differ from that of the younger patient and is often complicated by coexistent disease, delays in presentation, and physical and social barriers. The physical examination can be misleadingly ...

American Family Physician : Article

https://www.aafp.org/afp/2006/1101/p1537.html

Human Papillomavirus: Clinical Manifestations and Prevention - American Family Physician

Nov 15, 2010 - Human papillomaviruses cause the most common sexually trans- mitted infection in the world and are responsible for nearly all cases of cervical cancer. Genital human papillomavirus infection can be divided into low-risk infections (causing genital warts) and high-risk infections ...

American Family Physician : Article

https://www.aafp.org/afp/2010/1115/p1209.html

Update on ASCCP Consensus Guidelines for Abnormal Cervical Screening Tests and Cervical...

Jul 15, 2009 - New data have emerged since publication of the American Society for Colposcopy and Cervical Pathology's 2001 consensus guidelines for management of abnormal cervical cytology and histology. The 2006 guidelines include recommendations for special populations (i.e., adolescents and ...

American Family Physician : Article

https://www.aafp.org/afp/2009/0715/p147.html

Iron Deficiency Anemia - American Family Physician

Mar 1, 2007 - The prevalence of iron deficiency anemia is 2 percent in adult men, 9 to 12 percent in non-Hispanic white women, and nearly 20 percent in black and Mexican-American women. Nine percent of patients older than 65 years with iron deficiency anemia have a gastrointestinal cancer when ...

American Family Physician : Article

https://www.aafp.org/afp/2007/0301/p671.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

Evaluation of Scrotal Masses - American Family Physician

Nov 15, 2008 - Scrotal masses can represent a wide range of medical issues, from benign congenital conditions to life-threatening malignancies and acute surgical emergencies. Having a clear understanding of scrotal anatomy allows the examiner to accurately identify most lesions. Benign lesions such as...

American Family Physician : Article

https://www.aafp.org/afp/2008/1115/p1165.html

Lymphadenopathy and Malignancy - American Family Physician

Dec 1, 2002 - The majority of patients presenting with peripheral lymphadenopathy have easily identifiable causes that are benign or self-limited. Among primary care patients presenting with lymphadenopathy, the prevalence of malignancy has been estimated to be as low as 1.1 percent. The critical ...

American Family Physician : Article

https://www.aafp.org/afp/2002/1201/p2103.html

Alopecia in Women - American Family Physician

Mar 1, 2003 - Alopecia can be divided into disorders in which the hair follicle is normal but the cycling of hair growth is abnormal and disorders in which the hair follicle is damaged. Androgenetic alopecia is the most common cause of hair loss in women. Other disorders include alopecia areata, ...

American Family Physician : Article

https://www.aafp.org/afp/2003/0301/p1007.html

Acute Pancreatitis: Diagnosis, Prognosis, and Treatment - American Family Physician

May 15, 2007 - Mild acute pancreatitis has a low mortality rate, but patients with severe acute pancreatitis are more likely to develop complications and have a much higher death rate. Although serum amylase and lipase levels remain the most widely used diagnostic assays for acute pancreatitis, other ...

American Family Physician : Article

https://www.aafp.org/afp/2007/0515/p1513.html

Update on the Evaluation and Management of Functional Dyspepsia - American Family ...

Mar 1, 2011 - Dyspepsia affects up to 40 percent of adults each year and is often diagnosed as functional (nonulcer) dyspepsia. The defining symptoms are postprandial fullness, early satiation, or epigastric pain or burning in the absence of causative structural disease. These symptoms may coexist ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0301/p547.html

Diagnosis and Management of Ectopic Pregnancy - American Family Physician

Nov 1, 2005 - Ectopic pregnancy is a high-risk condition that occurs in 1.9 percent of reported pregnancies. The condition is the leading cause of pregnancy-related death in the first trimester. If a woman of reproductive age presents with abdominal pain, vaginal bleeding, syncope, or hypotension, ...

American Family Physician : Article

https://www.aafp.org/afp/2005/1101/p1707.html

Hyperthyroidism: Diagnosis and Treatment - American Family Physician

Aug 15, 2005 - The proper treatment of hyperthyroidism depends on recognition of the signs and symptoms of the disease and determination of the etiology. The most common cause of hyperthyroidism is Graves' disease. Other common causes include thyroiditis, toxic multinodular goiter, toxic adenomas, and...

American Family Physician : Article

https://www.aafp.org/afp/2005/0815/p623.html

Update on Subclinical Hyperthyroidism - American Family Physician

Apr 15, 2011 - Subclinical hyperthyroidism is defined by low or undetectable serum thyroid-stimulating hormone levels, with normal free thyroxine and total or free triiodothyronine levels. It can be caused by increased endogenous production of thyroid hormone (as in Graves disease or toxic nodular ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0415/p933.html

Umbilical Cord Blood: A Guide for Primary Care Physicians - American Family Physician

Sep 15, 2011 - Umbilical cord blood stem cell transplants are used to treat a variety of oncologic, genetic, hematologic, and immunodeficiency disorders. Physicians have an important role in educating, counseling, and offering umbilical cord blood donation and storage options to patients. Parents may ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0915/p661.html

Treatment Options for Localized Prostate Cancer - American Family Physician

Aug 15, 2011 - In the United States, more than 90 percent of prostate cancers are detected by serum prostate-specific antigen testing. Most patients are found to have localized prostate cancer, and most of these patients undergo surgery or radiotherapy. However, many patients have low-risk cancer and ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0815/p413.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

Amenorrhea: Evaluation and Treatment - American Family Physician

Apr 15, 2006 - A thorough history and physical examination as well as laboratory testing can help narrow the differential diagnosis of amenorrhea. In patients with primary amenorrhea, the presence or absence of sexual development should direct the evaluation. Constitutional delay of growth and puberty...

American Family Physician : Article

https://www.aafp.org/afp/2006/0415/p1374.html

ACC/AHA Release Updated Guideline on the Treatment of Blood Cholesterol to Reduce ASCVD...

Aug 15, 2014 - The Blood Cholesterol Expert Panel from the American College of Cardiology (ACC) and the American Heart Association (AHA) issued an updated evidence-based guideline in 2013 that addresses the use of fixed doses of cholesterol-lowering drugs (statins) to reduce the risk of ASCVD in ...

American Family Physician : Practice Guidelines

https://www.aafp.org/afp/2014/0815/p260.html

Specialized Nutrition Support - American Family Physician

Jan 15, 2011 - Specialized nutrition support should be offered to patients who are malnourished or at risk of becoming malnour- ished when it would benefit patient outcomes or quality of life. Improving the nutritional value of ingested food and tailoring intake to the patient’s preferences, ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0115/p173.html

Heat-Related Illness - American Family Physician

Jun 1, 2011 - Heat-related illness is a set of preventable conditions ranging from mild forms (e.g., heat exhaustion, heat cramps) to potentially fatal heat stroke. Hot and humid conditions challenge cardiovascular compensatory mechanisms. Once core temperature reaches 104°F (40°C), cellular damage ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0601/p1325.html

Lymphadenopathy: Differential Diagnosis and Evaluation - American Family Physician

Oct 15, 1998 - Although the finding of lymphadenopathy sometimes raises fears about serious illness, it is, in patients seen in primary care settings, usually a result of benign infectious causes. Most patients can be diagnosed on the basis of a careful history and physical examination. Localized ...

American Family Physician : Article

https://www.aafp.org/afp/1998/1015/p1313.html

Initial Evaluation of Vertigo - American Family Physician

Jan 15, 2006 - Benign paroxysmal positional vertigo, acute vestibular neuronitis, and Meniere's disease cause most cases of vertigo; however, family physicians must consider other causes including cerebrovascular disease, migraine, psychological disease, perilymphatic fistulas, multiple sclerosis, and...

American Family Physician : Article

https://www.aafp.org/afp/2006/0115/p244.html

Hyperbilirubinemia in the Term Newborn - American Family Physician

Feb 15, 2002 - Hyperbilirubinemia is one of the most common problems encountered in term newborns. Historically, management guidelines were derived from studies on bilirubin toxicity in infants with hemolytic disease. More recent recommendations support the use of less intensive therapy in healthy ...

American Family Physician : Article

https://www.aafp.org/afp/2002/0215/p599.html

Treating Diabetic Peripheral Neuropathic Pain - American Family Physician

Jul 15, 2010 - Diabetic peripheral neuropathic pain affects the functionality, mood, and sleep patterns of approximately 10 to 20 percent of patients with diabetes mellitus. Treatment goals include restoring function and improving pain control. Patients can realistically expect a 30 to 50 percent ...

American Family Physician : Article

https://www.aafp.org/afp/2010/0715/p151.html

Trigeminal Neuralgia - American Family Physician

May 1, 2008 - Trigeminal neuralgia is an uncommon disorder characterized by recurrent attacks of lancinating pain in the trigeminal nerve distribution. Typically, brief attacks are triggered by talking, chewing, teeth brushing, shaving, a light touch, or even a cool breeze. The pain is nearly always ...

American Family Physician : Article

https://www.aafp.org/afp/2008/0501/p1291.html

Postexposure Prophylaxis Against Human Immunodeficiency Virus - American Family Physician

Jul 15, 2010 - Family physicians often encounter situations in which postexposure prophylaxis (PEP) with antiretroviral medications against human immunodeficiency virus (HIV) may be indicated. When the exposure source's HIV status is unknown and testing of the source is possible, use of a rapid HIV ...

American Family Physician : Article

https://www.aafp.org/afp/2010/0715/p161.html

Diagnosing Rhinitis: Allergic vs. Nonallergic - American Family Physician

May 1, 2006 - Allergic rhinitis, the most common type of rhinitis, generally can be differentiated from the numerous types of nonallergic rhinitis through a thorough history and physical examination. Allergic rhinitis may be seasonal, perennial, or occupational. The most common cause of nonallergic ...

American Family Physician : Article

https://www.aafp.org/afp/2006/0501/p1583.html

Proteinuria in Adults: A Diagnostic Approach - American Family Physician

Sep 15, 2000 - Proteinuria is a common finding in adults in primary care practice. An algorithmic approach can be used to differentiate benign causes of proteinuria from rarer, more serious disorders. Benign causes include fever, intense activity or exercise, dehydration, emotional stress and acute ...

American Family Physician : Article

https://www.aafp.org/afp/2000/0915/p1333.html

Diagnosis and Treatment of Bladder Cancer - American Family Physician

Oct 1, 2009 - Bladder cancer is the sixth most prevalent malignancy in the United States. The most common type of bladder cancer is urothelial (transitional cell) carcinoma, and cystoscopy remains the mainstay of diagnosis and surveillance. Fluorescence cystoscopy offers improvement in the detection ...

American Family Physician : Article

https://www.aafp.org/afp/2009/1001/p717.html

Evaluation and Treatment of Constipation in Infants and Children - American Family ...

Feb 1, 2006 - Constipation in children usually is functional and the result of stool retention. However, family physicians must be alert for red flags that may indicate the presence of an uncommon but serious organic cause of constipation, such as Hirschsprung's disease (congenital aganglionic ...

American Family Physician : Article

https://www.aafp.org/afp/2006/0201/p469.html

Obsessive Compulsive Disorder: Diagnosis and Management - American Family Physician

Aug 1, 2009 - Obsessive-compulsive disorder is an illness that can cause marked distress and disability. It often goes unrecognized and is undertreated. Primary care physicians should be familiar with the various ways obsessive-compulsive disorder can present and should be able to recognize clues to ...

American Family Physician : Article

https://www.aafp.org/afp/2009/0801/p239.html

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