Hifenac Spas Tablet is a combination medication containing Drotaverine 80 mg and Aceclofenac 100 mg, formulated to provide effective relief from pain associated with smooth muscle spasms and inflammatory conditions. Drotaverine, an antispasmodic agent, acts by inhibiting phosphodiesterase-IV, leading to increased intracellular cyclic AMP levels and subsequent relaxation of smooth muscles, thereby alleviating spasmodic pain. Aceclofenac, a non-steroidal anti-inflammatory drug (NSAID), exerts its therapeutic effect by selectively inhibiting cyclooxygenase-2 (COX-2), resulting in decreased synthesis of prostaglandins responsible for inflammation, pain, and swelling. The synergistic action of these two components makes Hifenac Spas effective in managing conditions such as biliary colic, renal colic, gastrointestinal spasms, dysmenorrhea, and musculoskeletal pain with an inflammatory component. The tablet is indicated for short-term use to relieve acute episodes of pain and muscle spasms. It is recommended to be taken orally as prescribed by a healthcare professional, with caution advised in patients with a history of gastrointestinal ulcers, cardiovascular disorders, or hypersensitivity to NSAIDs. Common adverse effects may include gastrointestinal discomfort, nausea, or dizziness. Hifenac Spas should be used under medical supervision to ensure optimal efficacy and safety.

Dosage & How to Use