About diclofenac sodium
Topical nonsteroidal anti-inflammatory drug
Used for
- Relieves localized muscle and joint pain and inflammation
- May be used for sprains, strains, and soft-tissue injuries
Usual adult dose
Apply a thin layer to the affected area, usually 3–4 times daily; follow the product leaflet.
Usual dose in children
Not routinely recommended for children; age limits vary by product and country.
Common side effects
- Skin irritation, redness, itching, or rash
- Dry or burning skin
- Rarely, allergic reactions or asthma symptoms
Important warnings
- For external use only; avoid eyes, mouth, broken skin, and covered dressings.
- Do not combine with other diclofenac products unless directed by a clinician.
- Stop use and seek urgent care for breathing difficulty or facial swelling.
- Avoid use near the end of pregnancy; ask a clinician before use earlier in pregnancy.
Pregnancy
Avoid during the third trimester. Earlier use should be limited to clinician-directed situations.
Breastfeeding
Usually compatible when used briefly on a small area; do not apply to the breast or let infants contact treated skin.
Interactions
- Other NSAIDs, including ibuprofen or naproxen, may increase adverse effects.
- Blood thinners may increase bleeding risk, especially with prolonged or extensive use.
- Other diclofenac-containing products increase total exposure.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.