Dexona
Dexona is a tablet that contains Dexamethasone 0.5 mg. Dexamethasone is a steroid (oral or injection): strongly reduces inflammation and allergic reactions.
| Ingredient (salt) | Amount |
|---|---|
| Dexamethasone | 0.5 mg |
What it is used for
Strongly reduces inflammation and allergic reactions.
How it works
A long-acting, very strong steroid for severe allergy, swelling, croup, nausea in chemotherapy and some serious infections.
How to take it
Take with food in the morning, as prescribed; do not stop long courses suddenly.
Common side effects
- Raised sugar
- Mood changes
- Trouble sleeping
- Increased appetite
Get medical help straight away if
- Signs of infection
- Black stools
- Very high sugar
- Confusion
Be careful
Raises blood sugar; use only as prescribed and do not stop suddenly after long use.
Other medicines and interactions
Same cautions as other steroids: NSAIDs, diabetes, live vaccines, enzyme-inducing medicines.
Pregnancy and breastfeeding
Used in pregnancy for specific reasons (such as before early birth); otherwise ask your doctor.
Same ingredients, different strength or form
Common questions
What is Dexona?
Dexona is a tablet containing Dexamethasone 0.5 mg.
What is Dexona used for?
Strongly reduces inflammation and allergic reactions.
How should I take Dexona?
Take with food in the morning, as prescribed; do not stop long courses suddenly. Always follow the dose your doctor or the pack gives.
What are the side effects of Dexona?
Common side effects include: Raised sugar, mood changes, trouble sleeping, increased appetite. Get medical help straight away for: Signs of infection, black stools, very high sugar, confusion.
Does Dexona need a prescription?
Yes. In India it is a prescription (Schedule H) medicine, so a pharmacist should sell it only with a doctor's prescription.
Can I take Dexona in pregnancy or while breastfeeding?
Used in pregnancy for specific reasons (such as before early birth); otherwise ask your doctor.
What are the substitutes for Dexona?
We have no other brand with exactly the same composition and strength in our list yet. Ask your pharmacist for an equivalent.
Sources and further reading
- Dexamethasone: NHS · MedlinePlus
NHS (UK National Health Service) and MedlinePlus (US National Library of Medicine) are free, reviewed medicine guides. Brand names and doses there may differ from India.
Composition checked against pack details from large Indian online pharmacies. Last reviewed 31 October 2026. Written by Satya Babu.
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