Mephenesin
Mephenesin is a centrally acting skeletal muscle relaxant used for the symptomatic treatment of painful muscle spasm associated with musculoskeletal conditions. Its clinical usefulness is considered to be limited by its brief duration of action. It is also applied topically, usually with rubefacients.
Primary Characteristics
Molecular Weight: 182.2 · Non-proprietary name: Mephenesin.

Pharmacokinetics
None recorded.
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Indications
Mephenesin is primarily indicated in conditions like Muscle spasm (acute).
Contraindications
Mephenesin is contraindicated in conditions like Hypersensitivity to any component of product.
Dosage
Mephenesin's dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 2.25 g | 2.25 g | Every 24h | PO | Inn divided doses. |
| Paediatric Dosage (20kg) | ||||
| No data. | ||||
| Neonatal Dosage (3kg) | ||||
| No data. | ||||
Drug Interactions
Always consult your physician for the change of dose regimen or an alternative drug of choice that may strictly be required.
Side Effects
Mephenesin is known to cause more or less tolerable side effects which are usually transient. These include Blurred vision, Dizziness, Drowsiness, Fever, Light headedness, Nausea and vomiting, Pruritus , Rashes , Urticaria.
Warnings / Precautions
Available Brands
None recorded.
Drug Classification
- 1.20 — Muscle relaxants and cholinesterase inhibitors