Software training programs may help maintain cognitive fitness with aging, but only if they are engaging and continually challenging-and not intimidating. The programs raise scores on standard tests, but it is unclear how this helps in daily life.
A panel of experts recommends that smokers ages 55 to 80 who have a history of smoking a pack a day for 30 years or more, or who have quit within the past 15 years, should have a CT scan for hidden lung cancer.
Having high blood sugar, even without diabetes, can increase the risk for dementia. The higher blood sugar rises, the more that risk goes up.
Heavy coffee drinkers younger than 55 may be at heightened risk of premature death.
Men with mild-to-moderate symptoms of benign prostatic hyperplasia can try a conservative approach called watchful waiting. Behavior changes can help control symptoms. If these don't work, a discussion with a doctor about drugs or surgery is in order.
Home blood pressure monitoring can bring about better control of high blood pressure within six months.
Taking calcium-channel blockers long-term to control high blood pressure may increase the risk of breast cancer. Other types of blood pressure drugs don’t seem to have the same effect.
The most common form of hand shakiness is known as essential tremor. Its exact cause is uncertain, but it is more common with aging and may be inheritable. Medication can help relieve tremors from Parkinson’s disease or essential tremor.
There is evidence that surfing the Internet and playing games on the computer might slow cognitive decline and improve memory. Interacting with others online can also help older adults stay connected and reduce loneliness.
Bisphosphonate drugs are a good option for treating osteoporosis, but women should still be sure to do weight-bearing exercises and take calcium and vitamin D.