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Detailed medicine guidance

Using beclometasone inhalers with other medicines and herbal supplements

NHS medicines information on possible interactions with beclomethasone inhalers and other medicines, herbal remedies and supplements.

About this information

This NHS content is written for people in England. Medicine names, availability, prescribing and services may differ in other countries.

Cautions with other medicines

Beclometasone inhalers can be used with most other medicines. But some medicines may affect your inhaler and increase the chance of having side effects.

Check with a pharmacist or your doctor if you're taking:

  • medicines used to treat HIV such as ritonavir or cobicistat
  • other medicines that contain steroids such as eczema creams, other asthma inhalers, steroid tablets, injections, nasal sprays or eye or nose drops
  • medicines that could be affected by alcohol such as disulfiram or metronidazole. This is because some brands of beclometasone inhaler contain a very small amount of alcohol – check the leaflet that comes with your inhaler
Mixing beclometasone inhalers with herbal remedies and supplements

There's not enough information to say that complementary medicines, herbal remedies and supplements are safe to take while using a beclometasone inhaler. They're not tested in the same way as pharmacy and prescription medicines. They're generally not tested for the effect they have on other medicines.

Meds New IA (H2) - Cautions with other medicines alert

Tell your doctor or pharmacist if you're taking any other medicines, including herbal remedies, vitamins or supplements.

View the original NHS website page ↗. Refreshed 19 August 2026.

Licensed under the Open Government Licence v3.0 ↗. MyPHU is independent and is not endorsed by the NHS.

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