Mometasone

What it is used for

• Hay fever and nasal allergies (nasal spray)
• Nasal polyps (nasal spray)
• Eczema, psoriasis and other inflamed skin conditions (cream, ointment, lotion)
• Preventing asthma (inhaler)

Read our guides:

• Hay fever
• Eczema
• Psoriasis
• Asthma

Off-label uses

Doctors sometimes prescribe a medicine for a condition it is not officially licensed for. This is called off-label use. It is legal and common when there is good evidence it helps, and your doctor should explain why they are suggesting it.

Mometasone is not commonly used off-label.

How it works

Mometasone is a strong corticosteroid that reduces inflammation, swelling and itching in the nose, skin or airways.

Side effects

Like all medicines, Mometasone can cause side effects, although not everyone gets them. Many are mild and ease after the first few weeks.

Common side effects

• nosebleeds
• a dry or sore nose
• headache
• burning or stinging on the skin
• thinning of the skin with long use

Tell your doctor or pharmacist if these bother you or do not go away.

Serious side effects

These are rare. Call 111 or contact your doctor straight away if you get:

• changes in your eyesight
• signs of skin infection, such as weeping or crusting

Call 999 if you have signs of a serious allergic reaction, such as swelling of your lips, mouth, throat or tongue, or trouble breathing.

You can report any side effect to the Yellow Card scheme, run by the medicines regulator.

Stopping and withdrawal

Important safety information

• Use the smallest amount of cream for the shortest time.
• Do not use the cream on the face unless advised.

Questions about your medicine?

A pharmacist can answer questions about your medicines for free, without an appointment. You can also ask your GP for a medication review. Check if you can get free prescriptions.