Finding lung cancer early
A large study evaluating the effectiveness of using CT scans to screen for lung cancer could lead to earlier detection and treatment, and possibly fewer deaths.
Content restricted. Requires subscription
Ask the doctor: Do I really need surgery to fix my aortic valve?
I have had a leaking aortic valve for many years. I get an echocardiogram every six months. After the latest one, my doctor told me that my heart was enlarging. He wants me to have surgery to replace the valve. Should I do this at age 68?
Content restricted. Requires subscription
Ask the doctor: Should I stop taking Avandia?
Because of the recent news about Avandia, my physician has advised me to stop taking it. Is that wise?
Content restricted. Requires subscription
In Brief: Old noses have more room inside
Researchers found that the nasal cavities of older people were larger than those of younger people.
Content restricted. Requires subscription
On the brain: Maybe more than one way to beat cognitive decline
Physical activity and mentally challenging and engaging activities may help prevent cognitive decline.
Content restricted. Requires subscription
Penile rehabilitation after prostate cancer surgery
Men who experience erectile dysfunction as after a prostatectomy may benefit from penile rehabilitation in the form of now-common ED medications.
Content restricted. Requires subscription
Ask the doctor: Should I be worried about my blood pressure medication causing cancer?
I heard about a study that found that ARBs can cause cancer. I am taking one, Cozaar, because of high blood pressure. Should I stop taking it?
Content restricted. Requires subscription
In Brief: Good news about new macular degeneration drugs
A study of two drugs used to treat macular degeneration found no added risk of heart disease or death compared to older treatments.
Content restricted. Requires subscription
Human Growth Hormone
Content restricted. Requires subscription
When the liver gets fatty
The increase in obesity and type 2 diabetes among Americans has led to an increase in fatty liver disease. Weight loss and exercise are the mainstays of treatment.
Content restricted. Requires subscription