A simple five-second leg test, demonstrated by Dr. Sermed Mezher on TikTok, can reveal potential health issues like heart failure, kidney disease, or liver problems. Pressing on the lower leg and observing if a dent remains, known as pitting oedema, indicates fluid build-up. While temporary swelling is often harmless, persistent swelling warrants medical attention.Heart failure warning: Try this quick 5-second leg test to know if you are at risk
A simple five-second leg test, demonstrated by Dr. Sermed Mezher on TikTok, can reveal potential health issues like heart failure, kidney disease, or liver problems. Pressing on the lower leg and observing if a dent remains, known as pitting oedema, indicates fluid build-up. While temporary swelling is often harmless, persistent swelling warrants medical attention.