India, Aug. 21 -- If you spotted a sudden bald patch on your scalp, you may feel a twinge of embarrassment and anxiety. Instead of resorting to temporary cosmetic fixes like bald spot cover-ups, seek prompt medical attention.

Dr Amulya Ramamurthy, dermatologist at Apollo Hospitals, Bangalore, told HT Lifestyle that sudden hair loss should not be ignored. What could it indicate? "Sudden baldness or rapid hair loss typically points to an abrupt shift in the body's internal systems," he added.

Here are some of the possible reasons for 'internal changes' that are causing:

Aside from listing the possible causes, we also asked whether people make any common mistakes that may aggravate the condition. The dermatologist firmly cautioned against...