Category: harvardhealth_news_UNDEFINED

An advisory group finds there is not enough evidence to recommend routine screening for vitamin D deficiency.

Longer-term loss of smell after COVID-19 may be associated with mental health risks.

Gut bacteria may play a role in response to cancer treatments that target the immune system.

Exercise can create physical changes that help increase energy levels inside the body. In addition, it can induce better sleep at night, which helps people feel more energetic in the morning.

Taking blood pressure readings in both arms can help reveal potential heart risks.

Grilled meat—in particular red meat—has garnered some negative attention from nutritionists in recent years, because in addition to its less-than-stellar nutritional profile, it’s been shown to generate potentially cancer-causing compounds when cooked over high heat. On the grill, the fat and protein in the meat produces harmful, potentially carcinogenic compounds called heterocyclic amines and polycyclic aromatic hydrocarbons. Better options are lean chicken and fish, and grilled vegetables.

While positive interpersonal relationships can boost health, the opposite is often true when it comes to problematic relationships. Chronic emotional stress may put a person at higher risk for a number of health problems, including cardiovascular disease and even bone-related problems. If a relationship is unhealthy, strategies such as setting boundaries, communicating clearly, and limiting interactions with the person can help.

Chronic pain conditions are common in older adults. Managing pain at home can be as important as working with a doctor. There are numerous options for at-home pain management, including online workout programs, cognitive behavioral therapy programs, online support groups, and apps. Recognizing that you can take steps to decrease chronic pain is crucial to success.

Peripheral artery disease is a circulatory problem in which narrowed arteries reduce blood flow to the limbs and often cause leg pain from walking. A new study found that a high-intensity walking program that causes some discomfort may improve walking performance.

A diet consisting primarily of foods high on the glycemic index—those with high amounts of quickly digestible carbohydrates—can increase a person’s risk of cardiovascular disease and early death, suggests a study that looked at almost 138,000 people around the world.