Many older adults who are unlikely to live more than 10 years still are given routine screening tests for cancer, new studies show. But those tests are unlikely to help them and may have risks, the authors say. One study used 10 years of data from a U.S. government health survey. It included 27,000 men and women ages 65 and older. Based on their health history, the authors estimated their risk of dying in less than 10 years. Among men at the highest risk of near-term death, 31% to 55% received screening tests for various types of cancer. A second story focused on screening for colon cancer in adults 65 or older. It was based on Medicare records. About 1 in 5 of those who had a colonoscopy that found no problems ended up having another colonoscopy 5 years later. This test is recommended every 10 years.
Content restricted. Requires subscription
When people get their annual influenza vaccine, they should also talk to their doctors about any other vaccinations that might be needed, such as a pneumococcal vaccine, a shingles vaccine, or a tetanus shot.
Content restricted. Requires subscription
The FDA does not approve dietary supplements the way it approves medications. The FDA monitors whether drug manufacturing processes are adequate.
Content restricted. Requires subscription
Stroke symptoms come on suddenly, are a new experience, and have no explained cause. They can include dizziness, loss of balance, and trouble walking; vision problems, difficulty speaking or understanding others.
Content restricted. Requires subscription
Brisk walking may improve the symptoms of Parkinson’s disease. Some evidence shows that it may improve motor function, mood, tiredness, fitness, and some aspects of thinking abilities.
Content restricted. Requires subscription
It appears that physicians rarely counsel people about sunscreen use-even people with a history of skin cancer. However, people should wear a broad-spectrum sunscreen before heading outdoors, even in fall or winter.
Content restricted. Requires subscription
Carpal tunnel syndrome can be treated with surgery and also nonsurgical treatments, such as splinting, steroid injections, stretching and exercising the wrist and hand, and possibly vitamin B6 and acupuncture.
Content restricted. Requires subscription
It appears that there is no link between dietary resveratrol levels and the rates of heart disease, cancer, and death in humans.
Content restricted. Requires subscription
Mood-related symptoms can come and go in response to everyday stresses. If they occur for long periods, cause significant distress, or interfere with daily functioning, it’s time to seek help.
Content restricted. Requires subscription
It’s helpful to learn the conditions that strike various parts of the feet, and to seek treatment if pain occurs with walking.
Content restricted. Requires subscription