For the relief of headaches, muscular aches, aches and fever of colds, pain caused by tooth extraction and toothache, menstrual discomfort, arthritic and rheumatic pain. Caffeine may cause nausea, nervousness, insomnia, headache, vomiting, palpitation, vertigo, muscle tremor, sensory disturbances, excessive diuresis in sensitive patients.
Large doses cause gastric ulceration.
Nevertheless, caution is recommended when prescribing medication containing salicylates to children and teenagers with the symptoms of influenza or chickenpox. Repeat if necessary every 4 hours. Do not exceed 12 tablets daily.