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Omnaris Side Effects Center

Medically reviewed by Min Clinic Staff | Updated: January 2026

Omnaris (Ciclesonide Nasal Spray) side effects drug center

 

PROFESSIONAL

CONSUMER

SIDE EFFECTS

Omnaris Side Effects Center

What Is Omnaris?

Omnaris (ciclesonide nasal spray) is a corticosteroid used to treat nasal symptoms of seasonal allergies and hay fever, such as sneezing, itching, and runny or stuffy nose. Common side effects of Omnaris include:

  • nosebleeds,
  • irritation of the nose,
  • headache,
  • stuffy nose,
  • sore throat, or
  • ear pain.

Tell your doctor if you have rare but very serious side effects of Omnaris including:

  • severe nosebleeds,
  • severe pain in the nose,
  • whistling sound while breathing, or