Abstract：
:Carbon monoxide poisoning usually results from inhalation of exhaust fumes from motor vehicles, smoke from fires or fumes from faulty heating systems. Carbon monoxide has a high affinity for hemoglobin, with which it forms carboxyhemoglobin. The resulting decrease in both oxygen-carrying capacity and oxygen release can lead to end-organ hypoxia. The clinical presentation is nonspecific. Headache, dizziness, fatigue and nausea are common in mild to moderate carbon monoxide poisoning. In more severe cases, tachycardia, tachypnea and central nervous system depression occur. When carbon monoxide intoxication is suspected, empiric treatment with 100 percent oxygen should be initiated immediately. The diagnosis is confirmed by documenting an elevated carboxyhemoglobin level. Hyperbaric oxygen therapy is recommended in patients with neurologic dysfunction, cardiac dysfunction or a history of unconsciousness.
journal_name
Am Fam Physicianjournal_title
American family physicianauthors
Kales SNsubject
Has Abstractpub_date
1993-11-01 00:00:00pages
1100-4issue
6eissn
0002-838Xissn
1532-0650journal_volume
48pub_type
杂志文章,评审abstract：:Constipation is a common childhood condition, estimated to occur in 5 to 10 percent of children. In most cases, the cause is functional. However, constipation may occasionally indicate a significant organic disorder, which can usually be determined by a thorough history and physical examination. Constipation that is p...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1996-08-01 00:00:00
abstract：:Serotonin syndrome is a potentially life-threatening condition caused by excessive serotonergic activity in the nervous system. It is characterized by mental status changes, autonomic instability, and neuromuscular hyperactivity. Most reported cases of serotonin syndrome are in patients using multiple serotonergic dru...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：2010-05-01 00:00:00
abstract：:Peripartum depression affects up to one in seven women and is associated with significant maternal and neonatal morbidity if untreated. A history of depression is the strongest risk factor for developing peripartum depression. The U.S. Preventive Services Task Force recommends screening pregnant and postpartum women f...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：2016-05-15 00:00:00
abstract：:Irritable bowel syndrome is the most common functional disorder of the gastrointestinal tract and is frequently treated by family physicians. Despite patients' worries about the symptoms of irritable bowel syndrome, it is a benign condition. The diagnosis should be made using standard criteria after red flags that may...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：2002-11-15 00:00:00
abstract：:In the guideline developed by the American College of Cardiology and the American Heart Association, the management of suspected unstable angina and non-ST-segment elevation myocardial infarction (UA/NSTEMI) has four components: initial evaluation and management; hospital care; coronary revascularization; and hospital...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：2004-08-01 00:00:00
abstract：:Most of the nearly 4 million births in the United States annually are normal spontaneous vaginal deliveries. In the first stage of labor, normal birth outcomes can be improved by encouraging the patient to walk and stay in upright positions, waiting until at least 6 cm dilation to diagnose active stage arrest, providi...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：2015-08-01 00:00:00
abstract：:Chronic bladder catheterization is the treatment of last resort for incontinence. Urinary infection is a normal state in these patients. It should be treated only when there are signs of systemic illness. Accumulations of encrusted debris cause urinary leakage. This problem can be lessened by using silicone catheters ...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1984-09-01 00:00:00
abstract：:Coxsackievirus B infection is common in children and young adults, usually causing mild symptoms in the gastrointestinal or upper respiratory tract. However, some patients develop pleurodynia, carditis or aseptic meningitis. This viral infection can be serious in the fetus and fatal in the newborn. Coxsackievirus B in...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1988-11-01 00:00:00
abstract：:Tricyclic antidepressants have anticholinergic, adrenolytic and quinidine-like activity. These actions result in a variety of cardiac and blood pressure effects. Tricyclic antidepressants can reverse the antihypertensive effect of guanethidine and clonidine. Orthostatic hypotension may be increased with diuretics and ...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1979-07-01 00:00:00
abstract：:Because the prevalence of urinary incontinence increases with age, a working knowledge of the diagnosis and treatment of the various types of urinary incontinence is fundamental to the care of women. As the population of the United States ages, primary care physicians can expect to see an increasing number of patients...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：2000-12-01 00:00:00
abstract：:Transient organic causes of impotence include alcohol consumption, drug use or inflammatory genital disease. Many diagnoses of organic impotence, with diabetes, for example, have been premature and have resulted in iatrogenic, psychogenic impotence. After a stroke, heart attack or major surgery, depression may cause i...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1978-02-01 00:00:00
abstract：: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, bacteremic cats with Bartonella henselae in their saliva serve as vectors by biting and clawing the s...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：2011-01-15 00:00:00
abstract：:Family physicians can treat most finger fractures and dislocations, but when necessary, prompt referral to an orthopedic or hand surgeon is important to maximize future function. Examination includes radiography (oblique, anteroposterior, and true lateral views) and physical examination to detect fractures. Dislocatio...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：2006-03-01 00:00:00
abstract：:Suicide attempts by drug overdose are a growing health care problem, now reaching epidemic proportions. The patient who attempts suicide is typically a young, single adult female with interpersonal conflicts who takes an overdose of a prescribed drug, frequently a benzodiazepine. Patients who have recently been separa...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1986-04-01 00:00:00
abstract：:Pressure sore are caused by multiple mechanisms. Preventive management requires relief of pressure, skin care, control of spasms, release of contractures and treatment of infection. Conservative treatment succeeds only when pressure on the ulcer site is relieved. Surgical treatment involves primary, secondary and tert...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1982-02-01 00:00:00
abstract：:Testicular torsion is characterized by the sudden onset of testicular pain associated with abdominal pain, nausea and vomiting. Fever is unusual and urinalysis is often normal. Fever, pyuria, dysuria and urethral discharge are characteristic of epididymitis. Radionuclide scanning and Doppler ultrasound are helpful in ...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1988-03-01 00:00:00
abstract：:Frostbite can cause loss of life and limbs. Proper treatment and follow-up care are essential in reducing morbidity and mortality. Management of the frostbite patient consists of three stages. Initial care includes protection of the extremity from trauma or partial thawing. The second stage consists of rapid rewarming...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1984-12-01 00:00:00
abstract：:The U.S. Preventive Services Task Force recommends that clinicians screen adults for alcohol misuse and provide persons engaged in risky or hazardous drinking behaviors with brief behavioral counseling to reduce alcohol misuse. However, only a minority of American adults with high-risk alcohol use receive treatment. T...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：2016-03-15 00:00:00
abstract：:Herpes zoster ophthalmicus occurs when the varicella-zoster virus is reactivated in the ophthalmic division of the trigeminal nerve. Herpes zoster ophthalmicus represents up to one fourth of all cases of herpes zoster. Most patients with herpes zoster ophthalmicus present with a periorbital vesicular rash distributed ...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：2002-11-01 00:00:00
abstract：:Most side effects of oral contraceptives can be attributed to an excess or a deficiency of estrogen or progestin. Knowledge of the relative amounts of estrogen and progestin in the available preparations permits a rational adjustment of dosage if side effects occur. With this information, nearly every woman who wants ...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1978-01-01 00:00:00
abstract：:Ganglioneuroblastoma, although a rare neoplasm, is one of the most common causes of posterior mediastinal masses in children. This tumor occurs in children from one to 10 years of age. With intrathoracic involvement, the tumor may remain asymptomatic until it is large. The case reported illustrates a typical presentat...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1992-03-01 00:00:00
abstract：:Injuries to the head and neck are common in sports. Sideline physicians must be attentive and prepared with an organized approach to detect and manage these injuries. Because head and neck injuries often occur simultaneously, the sideline physician can combine the head and neck evaluations. When assessing a conscious ...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：2006-10-15 00:00:00
abstract：:Eczematous dermatitis is a common condition that can interfere with social function, sleep and employment. Its persistence and accompanying pruritus may be stressful and frustrating for patients. The most common and best characterized type of eczema, atopic dermatitis, appears to be increasing in incidence. Other comm...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：1996-09-15 00:00:00
abstract：:The physical examination requires careful palpation of pulses and measurement of blood pressure, evaluation of heart sounds (including detection of the third heart sound) and appreciation of clicks and murmurs. Combined with the chest x-ray and electrocardiographic findings, these steps usually lead to the most common...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1985-04-01 00:00:00
abstract：:Slipped capital femoral epiphysis is the most common hip disorder in adolescents, and it has a prevalence of 10.8 cases per 100,000 children. It usually occurs in children eight to 15 years of age, and it is one of the most commonly missed diagnoses in children. Slipped capital femoral epiphysis is classified as stabl...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：2010-08-01 00:00:00
abstract：:Spinal cord compression from metastatic cancer is a medical emergency. Prompt intervention affords the best chance for successful recovery, while delay may result in devastating neurologic impairment. In the appropriate clinical setting, emergency myelography should be done to confirm the diagnosis of metastatic disea...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1983-03-01 00:00:00
abstract：:Many normal children have heart murmurs, but most children do not have heart disease. An appropriate history and a properly conducted physical examination can identify children at increased risk for significant heart disease. Pathologic causes of systolic murmurs include atrial and ventricular septal defects, pulmonar...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：1999-08-01 00:00:00
abstract：:Celiac disease is a genetic, immunologically mediated small bowel enteropathy that causes malabsorption. The immune inflammatory response to gluten frequently causes damage to many other tissues of the body. The condition is frequently underdiagnosed because of its protean presentations. New prevalence data indicate t...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：1998-03-01 00:00:00
abstract：:Use of complementary and alternative medicine has increased over the past decade. A variety of studies have suggested that this use is greater in persons with symptoms or diagnoses of anxiety and depression. Data support the effectiveness of some popular herbal remedies and dietary supplements; in some of these produc...
journal_title：American family physician
pub_type： 杂志文章,评审
doi：
更新日期：2007-08-15 00:00:00
abstract：:Injuries from power lawnmowers most frequently involve the toes or the foot. The most common injury is caused by an extremity being caught in the moving parts of the machine. The greatest injury is to the skin and soft tissue by degloving or avulsion. Most of these injuries, especially those which occur to children wh...
journal_title：American family physician
pub_type： 杂志文章
doi：
更新日期：1976-05-01 00:00:00
