November 6th 2024
SYNCHRONIZE-1 and -2 will provide "robust evidence" on the safety, efficacy, and tolerability of survodutide in adults with obesity with or without T2D.
Helping Cancer Survivors Make Informed Choices About Diet and Exercise: Recommendations From the ACS
June 1st 2004Many of the 9.5 million cancer survivors in the United States seek advice about food, physical activity, dietary supplements, and complementary nutritional therapies. Recently, the American Cancer Society (ACS) issued a guide that provides clinicians with information that can help these patients make informed choices.1 Highlights of the report follow.
Matters of the Heart: Aortitis
May 2nd 2004An obese 61-year-old man who hadchronic obstructive pulmonary diseaseand sleep apnea heard a “pop”in his stomach while lifting a heavyweight; severe abdominal pain followed.He was short of breath thenext morning, and his physician empiricallyprescribed cephalexin.
Woman With Celiac Sprue and Primary Immunodeficiency
March 2nd 2004A 34-year-old white woman presentswith a 4-month history of diarrhea,with bulky, foul-smelling stools; flatulence;diffuse abdominal discomfort;and episodic nausea and vomiting. Shehas lost 13.5 kg (30 lb) during this period.The patient has had no fever, andher medical, family, and travel historyare unremarkable.
Hypertensive Emergencies and Urgencies:
March 1st 2004To distinguish between hypertensive emergencies and urgencies and nonurgent acute blood pressure elevation, evaluate the patient for evidence of target organ damage. Perform a neurologic examination that includes an assessment of mental status; any changes suggest hypertensive encephalopathy. Funduscopy can detect papilledema, hemorrhages, and exudates; an ECG can reveal evidence of cardiac ischemia. Order urinalysis and measure serum creatinine level to evaluate for kidney disease. The possible causes of a hypertensive emergency include essential hypertension; renal parenchymal or renovascular disease; use of various illegal, prescription, or OTC drugs; CNS disorders; preeclampsia or eclampsia; and endocrine disorders. A hypertensive emergency requires immediate blood pressure reduction (although not necessarily to the reference range) with parenteral antibiotics. An urgency is treated with combination oral antihypertensive therapy.
Fibromyalgia Syndrome: Can It Be Treated?
February 1st 2004Treatment of fibromyalgia syndrome (FMS) is a challenge. However, most patients benefit from appropriate management. Essential to treatment are a physician's positive and empathetic attitude, continuous psychological support, patient education, patience, and a willingness to guide patients to do their part in management. Other important aspects involve addressing aggravating factors (eg, poor sleep, physical deconditioning, emotional distress) and employing various nonpharmacologic modalities (eg, regular physical exercise) and pharmacologic therapies. Drug treatment includes use of tricyclic medications alone or in combination with a selective serotonin reuptake inhibitor, and other centrally acting medications. Tender point injection is useful. It is important to individualize treatment. Management of FMS is both a science and an art.
A Woman With a Big Bump in the Mouth
January 2nd 2004A 67-year-old Hispanic woman is seen for routine physical examination. Has mild hypertension but no other known medical problems. Feels well. No weight loss. No reported difficulty with eating, speaking, or swallowing. Denies any discomfiture in the mouth. States that nothing has changed in her mouth “ever since I lost my baby teeth.” Does not smoke cigarettes nor drink alcohol.
Peripheral Arterial Disease: Tips on Diagnosis and Management
January 1st 2004Signs and symptoms that strongly suggest peripheral arterial occlusive disease include diminished or absent pedal pulses, a unilaterally cool limb, and atrophic skin that is shiny and hairless. An ankle-brachial index of less than 0.5 suggests multisegment disease. Management goals are to decrease functional impairment, treat underlying atherosclerosis, and control risk factors. Smoking cessation is imperative. A graduated walking program is a mainstay of treatment and is associated with greater improvement in pain-free walking than is drug therapy. Surgery and percutaneous intervention are generally reserved for patients with lifestyle-limiting claudication, ischemic pain at rest, tissue loss, or gangrene.
Chronic Pain Control: What's Adequate- and Appropriate?
November 1st 2003ABSTRACT: The results of diagnostic tests do not correlate well with the presence and severity of pain. To avoid missing a serious underlying condition, look for "red flags," such as unexplained weight loss or acute bladder or bowel function changes in a patient with low back pain. Nonopioid medications can be more effective than opioids for certain types of pain (for example, antidepressants or anticonvulsants for neuropathic pain). When NSAIDs are indicated, cyclooxygenase-2 inhibitors are better choices for patients who are at risk for GI problems or who are receiving anticoagulants. However, if nonspecific NSAIDs are not contraindicated, consider using these far less expensive agents. The tricyclic antidepressants are more effective as analgesics than selective serotonin reuptake inhibitors. When opioids are indicated, start with less potent agents (tramadol, codeine, oxycodone, hydrocodone) and then progress to stronger ones (hydromorphone, fentanyl, methadone, morphine) if needed.
Hypertension in African Americans:
September 15th 2003Uncontrolled hypertension is a major health problem among African Americans. Obesity, high sodium and low potassium intake, and inadequate physical activity have been identified as barriers to cardiovascular health in many African Americans. Thus, it is important to educate and counsel patients about lifestyle modifications, such as a low-sodium, DASH (Dietary Approaches to Stop Hypertension)-type diet; regular aerobic exercise; moderation of alcohol consumption; and smoking cessation. All classes of antihypertensive agents lower blood pressure in African Americans, although some may be less effective than others when used as monotherapy. Most patients require combination therapy. Both patient barriers (such as lack of access to health care and perceptions about health and the need for therapy) and physician barriers (such as poor communication styles) contribute to the low rates of hypertension control in African Americans. Patient-centered communication strategies can help overcome these barriers and can improve compliance and outcomes. Such strategies include the use of open-ended questions, active listening, patient education and counseling, and encouragement of patient participation in decision making.
Elephantiasis Verrucosa Nostrum
September 1st 2003A 62-year-old obese woman with adult-onset type 1 diabetes mellitus had a 6-year history of bilateral leg edema. During the last year, the edema worsened and the skin on her legs thickened. She also had multiple, bilateral, painful, superficial ulcers that drained copiously.
Obese Young Girl With Acanthosis Nigricans and Vaginal Yeast Infection
September 1st 2003A 12-year-old African American girl comes to youroffice for a well-child checkup. She is tall for herage (height above the 95th percentile) and obese(body mass index [BMI] above the 95th percentile).Physical examination reveals acanthosisnigricans on her neck, axilla, and upper abdominalregion (Figure) and a vaginal yeast infection.Routine urinalysis reveals a glucose level ofgreater than 1000 mg/dL, with negative proteinand ketones. A random blood glucose test, obtainedbecause of the glucosuria, is 249 mg/dL.