Preventive care Archive

A sluggish gallbladder can cause belly pain even without stones. Explore how diet changes and other factors may help and when surgery is advised.

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.

A busy schedule can make it challenging to adhere to heart-healthy habits, but there are steps you can take that don't require much time and can fit easily into almost anyone's life.

Virtual cardiac rehabilitation offers heart-related education and supervised exercise classes that people can access at home using a computer, tablet, or smartphone. This growing trend may help make cardiac rehab more convenient and accessible.

A Harvard study of over 159,000 people found that following any of six healthy diets-especially the DASH diet-was linked to significantly better cognitive function in later life, with the strongest benefits seen in those who were following a healthy diet in middle age.

Appetite tends to decline with age, but this can lead to unwanted weight loss and frailty. Tips to boost a weak appetite include eating smaller, more frequent meals; prioritizing protein; staying active; making meals social and pleasurable; and relaxing overly strict dietary rules.

Data from apps or wearable devices can help people spot patterns, track changes, and notice potential problems earlier—information that’s valuable both between and during clinician appointments.

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.