Can Your Body Odour Reveal Hidden Health Problems? Experts Explain

Body odour is usually linked to sweat, hygiene, diet, or exercise. However, doctors say that a sudden or persistent change in the way your body smells can sometimes be an early warning sign of an underlying medical condition.

While most unusual odours are harmless, some may indicate problems that deserve medical attention.

Here are 10 ways your body odour could reveal hidden health issues—and when it"s time to see a doctor.