Preventive care Archive

A 2026 study suggested that getting a high-dose flu shot may reduce older adults' risk of developing Alzheimer's disease compared with a standard-dose flu shot.

A 2026 study indicates a precipitous decline in the number of primary care providers in the United States accepting new patients. Without a primary care doctor, people are more vulnerable to serious medical problems and may have trouble getting regular tests and prescriptions.

Taking a multivitamin does not reduce the chance of heart disease or mental decline, but it does reduce the risk of being diagnosed with cancer or developing cataracts.

Meditation can be a natural part of everyday life, similar to maintaining a healthy diet or exercise routine. In this video, learn how meditation can be simple, flexible, and can be practiced almost anywhere.

While there is no agreed-upon normal range for body fat, most men ages 60 to 79 should aim for 13% to 24% body fat. Measuring waist and hip size can provide an estimate of how much dangerous belly fat a person carries.

Online patient portals enable people to see their medical records, communicate with their doctors, and more. This improved access has advantages along some with potential pitfalls, which can be avoided.

Adjusting to bifocals, trifocals, or progressive lenses can be challenging. Unlike traditional glasses, these versions include two or more vision zones. Because people use different parts of the lens for different tasks, objects can seem slightly distorted when they move their eyes.

Osteoporosis, age-related disc degeneration, and poor posture can cause or worsen a curved upper spine (hyperkyphosis). Maintaining bone health and strengthening the muscles responsible for good posture can help to slow the development of a curved spine.