Kristen Fischer

From cancer screenings to routine blood work, keeping track of which tests you need — and when you need them — can feel overwhelming.

Certian supplements may have ingredients that offer minimal UV defense. However, they are no substitute for SPF 30 or higher sunblock.

A large, federal database is combining genetic information and clinical data to help develop and deliver better treatments for common diseases

Most adults 50-plus say they manage stress well, according to new AARP research. But chronic stress can still take a toll on your brain, body and emotional well-being as you age

Insomnia, brain fog, physical aches and social withdrawal can all be signs that stress is affecting your health. Here's what to watch for — and when to seek support

This serious health condition has some surprising effects on everything from your blood pressure to your sex life By Hallie Levine and Kristen Fischer,

It's called sarcopenia, and if you don't work to prevent it, it could lead to serious health consequences By Kristen Fischer,

Focusing on mind and body is good medicine By Kristen Fischer, AARP Staying fit can support physical and mental health.

Your weight loss results on a GLP-1 can depend. Weight loss is greater if you use the drug for obesity, stay on a high dose, and take it regularly.