Caffeine

Paracetamol (500mg/650mg) and Caffeine (25mg/50mg) Tablets is an enhanced analgesic-antipyretic combination. Caffeine is a central nervous system methylxanthine stimulant and adenosine receptor antagonist; it constricts dilated cerebral blood vessels and accelerates gastrointestinal absorption of paracetamol, enhancing analgesic efficacy by approximately 30-40%. Indicated for acute relief of tension headaches, migraine attacks, fever, toothache, and musculoskeletal aches.

Paracetamol (500mg/650mg) and Caffeine (25mg/50mg) Tablets is an enhanced analgesic-antipyretic combination. Caffeine is a central nervous system methylxanthine stimulant and adenosine receptor antagonist; it constricts dilated cerebral blood vessels and accelerates gastrointestinal absorption of paracetamol, enhancing analgesic efficacy by approximately 30-40%. Indicated for acute relief of tension headaches, migraine attacks, fever, toothache, and musculoskeletal aches.

Caffeine Citrate is a central nervous system methylxanthine stimulant on the WHO Model List of Essential Medicines. It competitively antagonizes adenosine A1 and A2A receptors, stimulating respiratory drive in the medullary respiratory center, increasing sensitivity to hypercapnia, enhancing diaphragm contractility, and stimulating central inspiratory neuron activity. Indicated for the short-term treatment of apnea of prematurity in infants between 28 and < 33 weeks gestational age.

Caffeine (30mg) + Diphenhydramine (25mg) + Paracetamol (500mg) + Phenylephrine (5mg) Tablets is an established pharmaceutical agent in the Respiratory & Allergy category on the PMBI National Formulary. Formulated to treat obstructive airway disease, cough, or allergic disorders according to verified pharmacopoeial standards.