Betamethasone / Betamethasone Acetate
Betamethasone and Betamethasone Acetate is a corticosteroid combination medication that provides both immediate and sustained anti-inflammatory effects. This injectable formulation is commonly used to treat joint inflammation, allergic reactions, and various dermatological conditions by reducing swelling, redness, and immune responses in the targeted area.
A corticosteroid injection combining immediate and extended-release forms to reduce inflammation and suppress immune responses in joints and soft tissues.
Key facts at a glance
- RxNorm
- 1007039
- Generic
- Betamethasone / Betamethasone Acetate
- Class
- multi-ingredient
- Brands
- Celestone Soluspan
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Treats inflammatory and allergic conditions including rheumatoid arthritis, osteoarthritis, bursitis, tendinitis, allergic rhinitis, and various skin disorders. Often administered via intra-articular or soft tissue injection for localized inflammation relief.
Works by binding to glucocorticoid receptors and inhibiting inflammatory pathways, reducing the production of inflammatory chemicals like prostaglandins and leukotrienes. The acetate ester provides rapid onset while the base form offers prolonged anti-inflammatory effects.
Should not be used in infected joints or areas. May cause temporary worsening of symptoms initially. Repeated injections into the same joint may lead to cartilage damage. Side effects are typically localized but systemic absorption can occur. Not recommended during active infections or in patients with uncontrolled diabetes.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 28, 2026. · Read our editorial policy