Latest Articles
- Heart disease and depression: Don’t ignore the relationship
Depression seems to be a risk factor for coronary artery disease. Although we do not know if treating depression can improve coronary prognosis, it can make the patient feel better.
- Acne vulgaris: One treatment does not fit all
With a variety of topical and oral agents available, the choice of therapy can range from simple and straightforward to intense and complex.
- The case for clinical trials of noninvasive coronary imaging tests
IVUS, CT, and MRI show promise, but new tests, like new therapies, must undergo clinical trials.
- When does an adult need a tonsillectomy?
Tonsillectomy may improve quality of life, but hard data are lacking.
- Is there a role for metformin or acarbose as a weight-loss agent in the absence of diabetes?
The evidence so far indicates that neither drug can be recommended for this indication in this situation.
- A 77-year-old man with septic shock
A homeless man is poorly responsive, hypotensive, and febrile—and has a new heart murmur. What is the cause?
- Treat high blood pressure sooner: Tougher, simpler JNC 7 guidelines
In 2003, a blood pressure of 120/80 isn’t normal anymore—it’s prehypertensive.
- Hair loss: Diagnosis and management
Alopecia is distressing, and we should not underestimate its importance, either as a cosmetic problem or as a sign of a potentially serious underlying condition.