Paracetamol as oral solution, 100 ml. Paracetamol works by relieving pain and reducing high temperature and fever. This medicine is for effective relief from: mild to moderate pain including headache, migraine, sharp nerve pain (neuralgia), toothache, sore throat, period pains, aches and pain, symptomatic relief of rheumatic aches and pains, influenza symptoms, fever and feverish colds.