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Understanding hair loss

Hair loss: causes, patterns and what to do

Hair loss has many possible causes. Knowing the pattern is the first step towards deciding what to do.

The basics

What is hair loss?

Everyone loses some hair daily. It is a concern when more falls out than grows back.

The pattern often hints at the cause.

Men

Hair loss in men

Most common is a hereditary pattern: a receding hairline or crown thinning that develops gradually.

Early advice shows which options exist, including a hair transplant.

Women

Hair loss in women

Women more often notice overall thinning, especially along the parting.

A transplant does not suit every woman. An assessment finds the cause.

Causes

Common causes

A medical assessment helps work out which apply to you.

Heredity

The most common cause.

Hormonal changes

Pregnancy, menopause or thyroid conditions.

Stress and illness

Can cause temporary shedding.

Nutrition

Some deficiencies affect hair.

Medication and treatments

Ask your doctor before changing anything.

Getting advice

When to seek advice

You do not need to wait until it is severe.

  • Sudden or patchy lossSee a doctor.
  • Gradual thinning that worries youAsk for an assessment.
  • Other symptomsSeek medical advice.
Questions

Frequently asked questions

Is hair loss always genetic?

No. Stress, illness, hormones, nutrition and medication can also play a part.

Can stress cause hair loss?

Yes, often temporarily. If it continues, get advice.

Should I see a doctor first?

Yes, if it is sudden, patchy or with other symptoms. Otherwise, start with a hair analysis.

Next step

Understand your hair loss

Start with a free hair analysis for a first view of your pattern.

Get a free hair analysis