nasacort
Nasacort (Triamcinolone Acetonide) is a corticosteroid used to treat Adrenal Insufficiency, Hemolytic Anemia, Berylliosis, Bronchial Spasm.
Triamcinolone Acetonide · by Chattem Sanofi
Available as a generic: Triamcinolone Acetonide
Key facts
- Active ingredient
- Triamcinolone Acetonide
- Drug class
- Corticosteroid
- Form
- Spray/Inhaler, metered
- Strength
- Triamcinolone Acetonide 0.055MG/INH
- Type
- Prescription (Rx)
- Brand or generic
- Brand-name
- May treat
- adrenal insufficiency, hemolytic anemia, berylliosis
- Manufacturer
- Chattem Sanofi
- FDA application
- NDA019798
- Availability
- Discontinued (per FDA)
Drug class
How this class works, per Corticosteroids - StatPearls - NCBI Bookshelf.
May treat (source: NIH RxClass)
- adrenal insufficiency
- hemolytic anemia
- berylliosis
- bronchial spasm
- ulcerative colitis
- dermatitis herpetiformis
See how Nasacort ranks — best-rated corticosteroid for:
Dosage forms
Spray/Inhaler, metered
The forms currently marketed in the U.S., per the FDA National Drug Code Directory.
Ways to save
Ask for the generic
Same active ingredient, far cheaper. Is there a generic? →
Request a 90-day supply
Bulk fills usually lower the per-dose price vs monthly refills.
Use copay cards
Manufacturer copay cards & patient-assistance programs — especially for brand drugs.
Compare alternatives
A same-class option may cost less. See alternatives →
Frequently asked questions
- What does Nasacort treat?
- Nasacort (Triamcinolone Acetonide) may be used to treat adrenal insufficiency, hemolytic anemia, berylliosis, bronchial spasm, ulcerative colitis, dermatitis herpetiformis, based on NIH RxClass drug-classification data (conditions a drug may treat — not a verbatim copy of the FDA-approved label). This is general reference, not medical advice.
- How does Nasacort work?
- Nasacort is a corticosteroid. Corticosteroids mimic the body's natural stress hormone cortisol: they enter cells and bind a glucocorticoid receptor that switches off genes for inflammatory chemicals, calming swelling, redness, and an overactive immune response.
- Is there a coupon or discount for Nasacort?
- pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Nasacort. To pay less, ask your prescriber or pharmacist whether a generic equivalent exists, check the manufacturer's copay/savings card and patient-assistance program, and compare a pharmacy discount card against your insurance copay. Prices vary by pharmacy, insurance, and location, so always confirm at the counter. This is general reference, not medical or financial advice.
- Who makes Nasacort?
- Nasacort is marketed by Chattem Sanofi. You can see Chattem Sanofi's full profile, rating, and other products on pharmaranks.
- Is Nasacort a brand-name or generic drug?
- Nasacort is a brand-name product with the active ingredient Triamcinolone Acetonide. Lower-cost generic equivalents containing Triamcinolone Acetonide are available — ask your pharmacist.
- Is Nasacort available over the counter?
- No. Nasacort is a prescription (Rx) medication in the US — you need a prescription from a licensed clinician (in person or via telehealth); it isn't sold over the counter. For some conditions there are OTC alternatives — ask your pharmacist.
- What forms does Nasacort come in?
- Nasacort is currently marketed as spray/inhaler, metered, per the FDA's National Drug Code Directory.
- What class of drug is Nasacort?
- Nasacort is classified as corticosteroid, per the FDA's Established Pharmacologic Class.
- Is Nasacort FDA-registered?
- Nasacort is on record with the U.S. FDA under application number NDA019798. You can verify this on its official FDA label.
Information is sourced from public FDA regulatory data. Provided for general reference only — not medical advice. Always consult a licensed professional and the current prescribing information.
What people report to the FDA about TRIAMCINOLONE ACETONIDE
The FDA Adverse Event Reporting System (FAERS) collects reports from patients and clinicians. It holds 24,794 reports naming TRIAMCINOLONE ACETONIDE — the active ingredient in Nasacort, and the FDA flagged 54% of those reports as serious. The effects reported most often — leaving out reports about overdose, misuse or the condition being treated, which dominate the raw list for common medicines:
- pruritus2,611 reports
- rash2,515 reports
- fatigue2,031 reports
- nausea1,924 reports
- diarrhoea1,685 reports
- vomiting1,674 reports
- headache1,582 reports
- arthralgia1,509 reports
Read these as a signal, not a rate. A report does not mean TRIAMCINOLONE ACETONIDE caused the effect — anyone can file one, and many describe people taking several medicines for several conditions. Crucially there is no denominator: FAERS does not record how many people took the drug, so these counts cannot be turned into “X% of patients” — a bigger number often just means a more widely used or more talked-about drug. Duplicates exist, and publicity drives reporting. For what is actually established, read the FDA label.
Source: openFDA drug/event (FAERS), retrieved September 26, 2026.
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