A simple 30-second hand test could reveal if something is seriously wrong in your brain, a medic has claimed. British doctor who goes by the name 'Medifectious' on TikTok demonstrated how to ...

Most of us understand the importance of regular blood pressure tests, and there’s a quick 30-second test you can perform ... all you need are two fingers and a timer. Place your index and ...

It’s exactly what you’d think – you set a timer for 30 seconds and track how many times you can get up from a seated position. The Centres for Disease Control and Prevention (CDC ...