Paracetamol when taken within therapeutic levels have low incidence of side effects. Skin rashes or minor gastrointestinal disturbances have been reported. Paracetamol very rarely aggravates bronchospasm in patients who are sensitive to aspirin and other nonsteroidal anti-inflammatory drugs. Although paracetamol does not normally produce methemoglobinemia or hemolysis even after overdosage or in patients with glucose-6-phosphate dehydrogenase deficiency, there have been isolated reports of these complications.