Hair loss (Alopecia)

Losing your hair is not usually anything to be worried about, but it can be upsetting. Treatment may help with some types of hair loss.

Causes of hair loss

It’s normal to lose hair. We can lose between 50 and 100 hairs a day, often without noticing.

Hair loss is not usually anything to be worried about, but occasionally it can be a sign of a medical condition.

Some types of hair loss are permanent, like male and female pattern baldness. This type of hair loss usually runs in the family.

Other types of hair loss may be temporary. They can be caused by:

• an illness
• stress
• cancer treatment
• weight loss
• iron deficiency

Treatment for hair loss

Most hair loss does not need treatment and is either:

• temporary and it’ll grow back
• a normal part of getting older

Hair loss caused by a medical condition usually stops or grows back once you’ve recovered.

There are things you can try if your hair loss is causing you distress. But not all treatments are available on the NHS, so you may have to pay.

No treatment is 100% effective.

Finasteride and minoxidil

Finasteride and minoxidil are the main treatments for male pattern baldness.

Minoxidil can also be used to treat female pattern baldness. Women should not use finasteride.

These treatments:

• do not work for everyone
• only work for as long as they’re used
• are not all available on the NHS, so can be expensive if you have to pay

Wigs

Some wigs are available on the NHS, but you may have to pay unless you qualify for financial help.

Synthetic wigs:

• last 6 to 9 months
• are easier to look after than real-hair wigs
• can be itchy and hot
• cost less than real-hair wigs

Real-hair wigs:

• last 3 to 4 years
• are harder to look after than synthetic wigs
• look more natural than synthetic wigs
• cost more than synthetic wigs

Other hair loss treatments

Page last reviewed: 24 January 2024
Next review due: 24 January 2027