What is Sinuva?
Mometasone is a steroid. It stops the release of substances that cause inflammation in the body. Sinuva is used for the prevention of seasonal allergies in children and adults over 12 years old. Sinuva can also be used to treat polyps of the nasal mucosa in adults. This medication guide does not list all possible uses of mometasone.
Side effects of Sinuva
If you experience any of the following signs and symptoms of an allergic reaction: hives, difficulty breathing or swelling of lips, face, tongue or throat. Seek medical help immediately.
Sinuva may cause serious side effects. If you experience:
- If you have a nosebleed or excessive drainage, this is a sign that your nose is infected.
- Headache or nose discomfort
- White patches or sores on the nose that won't heal.
- Difficulty breathing;
- Vision problems
- If you experience irritation or a feeling of choking in your throat, this could be a sign that the implant is inside your nose.
- Hearing problems, ear drainage, ear pain, fullness, or discomfort
Steroids can cause growth problems in children. If your child's growth isn't normal while taking Sinuva, tell your doctor.
Mometasone can cause side effects, even though the risk is low. This is because the drug is administered through the nose. If you notice any of the following symptoms, inform your healthcare provider immediately:
- Weight gain (especially on your face, upper back, or torso);
- Slow wound healing, thinned skin, increased body hair
- Changes in sexual function, irregular menstrual cycles, or
- Feeling irritable, tired, or having depression or anxiety
Side effects of Sinuva include:
- Nosebleeds;
- Headache;
- Coughing, sore throat, or stuffy nose
- Flu-like symptoms.
There may be other side effects. For medical advice on side effects, call your doctor. The FDA can be contacted at 1-800-FDA-1088 to report side effects.
Similar/related drugs
Prednisone, fluticasone nasal, montelukast, cetirizine, promethazine, Zyrtec, and mometasone nasal
Warnings
Please carefully read all instructions listed on your medication package or label, and notify your healthcare provider of your medical conditions, allergies, and medications that you are currently using.
Before you take this drug
Sinuva should not be used if you have an allergy to mometasone.
Inform your physician of any of the following issues:
- Is a chronic or active
- Glaucoma, or cataracts
- Herpes simplex virus of your eyes
- Tuberculosis, or any other illness or infection;
- Sores or ulcers on the inside of your nose
- If you have had a nasal injury or surgery, this could be a result of:
- If you feel unwell or experience symptoms, you don't understand.
Inform your doctor if you are pregnant or nursing. Mometasone Nasal Spray has not been approved for the treatment of nasal polyps or to treat allergy symptoms among those younger than 18 years. Mometasone Nasal Implant cannot be used by those younger than 18 years.
How to take Sinuva?
Read all instructions or guides that come with your medication and follow all directions. Follow the directions on the label. Sinuva is not to be taken by mouth. Sinuva should only be used in the nose. You may be advised by your doctor to start using Sinuva two to four weeks prior to the allergy season.
Please carefully read and follow all instructions included with your medication. If you don't understand them, ask your physician or pharmacist. Just before using the nasal spray, shake it well. Spray the medicine in the air to create a fine mist before your first use. If you have not used the nasal spray for more than a week, prime the pump by spraying medicine into the air.
Your symptoms could take two weeks or longer to improve. Continue to take the medication as prescribed, and inform your doctor if you do not see improvement in your symptoms. Mometasone is also available as a small nasal implant to treat polyps. This implant can only be given in a hospital setting. The implant will be inserted by a healthcare provider using a tool that is designed to place it accurately inside the nose.
Over 90 days, the implant will release mometasone slowly into your nasal cavity. It may be necessary to use nasal rinses or sprays containing saline to keep the implant moist. You should follow all instructions for caring for the implant. The implant may soften over time and come out when you sneeze or blow your nose. Your physician can remove the implant at any time. The medicine or implant will require frequent medical testing to ensure that it does not cause harm to your nose or sinuses. Store mometasone nasal spray upright at room temperature, away from moisture or heat. After 120 sprays, you should throw away the medicine, even if it is still in the bottle.
What happens if I miss the dose?
If you are almost due for your next dose, skip the missed dose. Never take two doses of the same medicine at once.
What happens if I overdose?
Call 1-800-222-1222 for poison help or seek immediate medical attention.
Sinuva overdose is unlikely to cause life-threatening symptoms. High doses of Sinuva can cause thinning of the skin, easy bruises, changes in body weight (especially on your face, neck, and back), acne or facial hair growth, menstrual issues, impotence, or loss of interest in sex.
What should be avoided?
If you get Sinuva in your eyes, rinse with water. Avoid being around people who are sick. If you have been exposed to measles or chickenpox, call your doctor immediately for treatment. These conditions are serious and can even be fatal for people taking steroid medication.
Interaction with other drug
At times, certain medications cannot be taken together safely. Some drugs may affect the blood levels of drugs that you are taking, which can increase side effects and make them less effective.
Tell your doctor all of your other medications, including:
- Anti-biotic
- Antifungal medicine;
- Antidepressants;
- Antiviral medicines to treat HIV/AIDS.
This list is incomplete. Sinuva may be affected by other drugs, such as prescription and over-the-counter medicines, vitamins, and herbal products. This list does not include all possible drug interactions.
