Nail changes can reveal hidden health issues long before other symptoms appear. Here's what to watch for and why it matters.

Clubbing usually happens because of long-term low levels of oxygen in the blood, known as hypoxemia. However, clubbed nails are not always cause for alarm, especially if nail clubbing runs in your ...

A Rare Symptom Of The Deadly Lung Cancer You Might Spot in Nail Salon; Know All About Clubbing According to doctors, if your nail pitting is accompanied by joint pain or scaly patches on the skin ...