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Asmanex HFA Side Effects

Generic name: mometasone

Medically reviewed by Drugs.com. Last updated on Jul 7, 2024.

Note: This document provides detailed information about Asmanex HFA Side Effects associated with mometasone. Some dosage forms listed on this page may not apply specifically to the brand name Asmanex HFA.

Applies to mometasone: implantation implant.

Other dosage forms:

Serious side effects of Asmanex HFA

Along with its needed effects, mometasone (the active ingredient contained in Asmanex HFA) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur while taking mometasone:

More common

  • chest tightness
  • chills
  • cough producing mucus
  • earache
  • ear congestion
  • feeling faint
  • fever
  • headache
  • lightheadedness
  • loss of voice
  • noisy breathing
  • nosebleeds
  • pain or tenderness around the eyes and cheekbones
  • redness or swelling in the ear
  • sneezing
  • sore throat
  • stuffy or runny nose
  • trouble breathing

Less common

  • blurred vision
  • body aches or pain
  • fast heartbeat
  • hives, itching, skin rash
  • hoarseness
  • irritation
  • joint pain, stiffness, or swelling
  • muscle weakness
  • redness of the skin
  • swelling of the eyelids, face, lips, hands, or feet
  • trouble swallowing
  • unusual tiredness or weakness

Incidence not known

  • burning, redness, swelling, or irritation around or inside your nose
  • darkening of the skin
  • diarrhea
  • dizziness
  • eye pain
  • loss of appetite
  • mental depression
  • nausea or vomiting
  • sores or white patches inside the nose or mouth

For healthcare professionals

Applies to mometasone: inhalation aerosol, inhalation aerosol powder.

Gastrointestinal

In clinical trials, gastroenteritis and vomiting occurred with an incidence of at least 1% but less than 3%.[Ref]

Nervous system

Respiratory

Genitourinary

Musculoskeletal

Other

In clinical trials, fatigue, flu-like symptoms, pain, earache, and infection occurred with an incidence of at least 1% but less than 3%.[Ref]

Cardiovascular

Metabolic

Ocular

Psychiatric

Hypersensitivity

References

1. (2005) "Product Information. Asmanex Twisthaler (mometasone)." Schering-Plough Corporation

2. Cerner Multum, Inc. "UK Summary of Product Characteristics."

3. (2014) "Product Information. Asmanex HFA (mometasone)." Merck & Co., Inc

4. US Food and Drug Administration (2018) Drug Safety Label Changes (SLC): Asmanex HFA. https://www.accessdata.fda.gov/scripts/cder/safetylabelingchanges/index.cfm?utm_campaign=SLC%203%2F30&utm_medium=email&utm_source=Eloqua&event=searchdetail.page&DrugNameID=329&elq

Frequently asked questions

Further information

Asmanex HFA side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Some side effects may not be reported. You may report them to the FDA.