What Causes Hair Loss?

Hair loss can affect men and women, and it can be a distressing thing to experience. Hair loss can be caused by a number of factors.

Male Pattern Baldness

Male pattern baldness is the most common cause of hair loss. For some men, hair loss may begin as early as during your 20s, and becomes more common at 50 and over.. Also known as androgenic alopecia, this form of hair loss is hereditary. It occurs when genes and hormones in the body cause the hair follicles to shrink.


Some illnesses can cause hair loss. Alopecia areata is an autoimmune disease that causes bald patches that come and go. In this case, the immune system attacks and damages the hair follicles.

Treatments for some illnesses can also affect your hair. Chemotherapy and radiotherapy used in cancer treatment can cause hair loss from all parts of the body. Other medicines and infections can also add to losing your hair.

Emotional and Hormonal Changes

Changes in your emotional state could be a factor. Some sufferers find they lose more hair during periods of stress. Crash dieting can cause hair loss, due to a lack of iron in the diet.

Hormonal changes are a more common reason for hair loss in women, particularly during the menopause.


Whatever the cause, hair loss can have an impact on confidence. Start a discreet online consultation with our Doctors today to find the cause and a solution.

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