How many times could you stand up from a chair and sit down again, without using your hands, in 30 seconds? The answer may indicate your ability to maintain independence in later life. The 30-second ...

Failing a "sit-to-stand" or "sit-rise" test, which entails standing up from the floor with legs crossed, without using hands, arms, knees or side of the legs, means one has a higher likelihood of ...

Longevity isn't just about how long you live — it's also about staying healthy for as much of that time as possible. The "sit to stand" test can be a good way to figure out how healthy you are, and it ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Big news from TikTok: ...