Europe — EMA
Medalginan (Diethylamine Salicylate)
GNH USA supplies Medalginan (Diethylamine Salicylate), a salicylate NSAID for topical relief of minor musculoskeletal pain and inflammation.
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What is Diethylamine Salicylate?
Diethylamine Salicylate, the active ingredient in Medalginan, is a salicylate (NSAID) presented as a topical formulation for skin application. It is used to provide local analgesic and anti‑inflammatory effects for minor musculoskeletal discomfort in adults. GNH USA supplies Medalginan as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.
What is Diethylamine Salicylate used for?
Medalginan, a topical salicylate NSAID, is applied to conditions involving superficial musculoskeletal inflammation. - Minor muscle aches: reduces pain and stiffness in over‑used muscles. - Joint sprains: alleviates swelling and discomfort in ligaments. - Tendonitis: helps diminish localized inflammation of tendons. - Bruising: provides soothing relief from mild contusion pain.
What are the side effects of Diethylamine Salicylate?
Topical application of Medalginan may be associated with local and systemic reactions.
Common Side Effects: - Skin irritation: mild redness or itching at the application site. - Burning sensation: transient warmth or tingling after use. - Dryness: localized skin dryness or flaking.
Serious or Rare Side Effects: - Allergic dermatitis: severe rash, swelling, or hives. - Contact urticaria: immediate swelling and itching. - Systemic NSAID effects: rare gastrointestinal upset if absorbed in large amounts. - Photosensitivity: increased skin sensitivity to sunlight.
What precautions apply to Diethylamine Salicylate?
When using Medalginan, consider the following safety measures. - Avoid broken skin: do not apply to open wounds or irritated skin. - Limit area: restrict use to the recommended surface area to prevent excess absorption. - Monitor for allergy: discontinue if signs of allergic reaction appear. - Pregnancy and lactation: consult a healthcare professional before use. - Drug interactions: inform the prescriber of concurrent NSAID or anticoagulant use. - Store at room temperature: keep in the original container, protect from moisture and direct sunlight.
What does Diethylamine Salicylate interact with?
Medalginan may interact with other agents that affect bleeding or prostaglandin pathways.
Major Interactions (Avoid): - Systemic NSAIDs: concurrent use can increase risk of gastrointestinal bleeding. - Anticoagulants (e.g., warfarin): may enhance anticoagulant effect and bleeding risk.
Moderate Interactions (Monitor Closely): - Corticosteroid creams: combined use may increase skin thinning. - Diuretics: monitor for electrolyte disturbances if systemic absorption occurs. - Alcohol: excessive intake may heighten gastrointestinal irritation.



