Robert H. Shmerling, MD
Posts by Robert H. Shmerling, MD
People who are married tend to be in better overall health than people who are not, but the reasons for this are not clear. Researchers believe there are a number of possible factors that influence this association, including cortisol levels, mental health, and better health habits.
The results of a large study of the anti-inflammatory medication celecoxib in people with arthritis and increased risk for cardiovascular disease are changing previously held beliefs regarding the drug raising the risk of heart attack or stroke.
It may be tempting to carry a water bottle everywhere you go so you can “stay hydrated.” Doctors may advise those taking certain medications or with certain health conditions, to drink more, but most people can get all the water their bodies need from the food they eat and by drinking water when thirsty.
Despite a lack of conclusive evidence, millions of Americans take glucosamine, chondroitin, or both for joint protection or relief from arthritis pain. While these supplements are considered safe, they are not regulated the way prescription drugs are and can cause side effects.
The term “pneumonia” encompasses a number of illnesses and infections. Some are more serious than others, and some are more easily treated than others. Since pneumonia has dominated the news cycle for the past few weeks, we’ve put together some definitions to demystify this catchall term for a range of lung conditions.
The belief that women should avoid exercise or athletics during their menstrual periods, because it can affect performance or increase the risk of injury, is not necessarily true. Good training may reduce the risks of injury and enhance performance much more than trying to time exercise around one’s periods.
The ancient practice of cupping received attention during the summer’s Olympic games. This application of suction to the skin is supposed to promote healing of sore muscles, but precisely how it helps remains unclear. Most experts agree that cupping is safe. As long as those treated don’t mind the circular discolorations, side effects tend to be limited to the pinch experienced during skin suction.
Because sitting for long periods is linked to a greater risk of premature death, the popularity of standing desks is growing, but a study of calories burned while doing various activities suggests the caloric benefit of using a standing desk is not as significant as previous studies suggested.
Data from the CDC and elsewhere examining death rates and causes shows that the most common causes of death are not necessarily the ones of greatest concern to Americans. Understanding the causes of death is important, not only because of what they may say about how we live, but also to find ways to increase longevity.
Osteoarthritis, the “wear and tear” form of arthritis, can cause pain and restricted movement in the joints. Joint replacement surgery (typically for knees and hips) can restore mobility and reduce pain. However, these procedures involve risk, recovery and rehabilitation time, and the joint may still not feel completely normal. However, for some, surgery may improve quality of life and be better than the alternatives.