Common causes
- Inherited pattern hair loss, in men and women
- Stress, illness or surgery causing temporary shedding
- Thyroid problems, low iron or other medical conditions
- Some medicines
- Patchy hair loss, which can have its own causes
What the doctor will do
Your doctor will ask how and when the hair loss started, look at the pattern on video, and consider your health and medicines. They may suggest blood tests, discuss treatment options where appropriate, or advise seeing a specialist.
Be realistic
Treatments for pattern hair loss can slow it down and sometimes help regrowth, but results vary and take months. Your doctor will be honest about what to expect.
Frequently asked questions
Can hair loss be treated online?
Many causes can be assessed by video. Where appropriate the doctor can advise or prescribe treatment, or suggest tests.
Is hair loss a sign of something serious?
Usually not, but sudden or patchy hair loss, or hair loss with other symptoms, should be checked.
Official sources and further reading
This page is general information for patients in Ireland, not a diagnosis or personal medical advice. If you are worried about your health, speak to a doctor. In an emergency call 112 or 999.
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