Chickenpox (also known as varicella) is an infection caused by a virus named varicella zoster. It is mostly a mild infection characterised by itching; rash on the face, trunk, hands and legs that later form small boils; fever and tiredness. Some people may also experience headaches. The boils dry and form scabs in four to five days, and it may take 10 days to 3 weeks for a person to recover completely. Chickenpox commonly affects children. It is transmitted from one person to another by touch or by air when the affected person coughs or sneezes. Rare complications like skin blisters, pneumonia or inflammation of the brain can occur if chickenpox does not resolve due to poor immunity, and the patient may require hospitalisation. Conventionally, varicella vaccine is given to children to prevent chickenpox. In homoeopathy, there are some very effective medicines that help alleviate chickenpox symptoms without any complications. Homoeopathic remedies like aconite, antimonium crudum, belladonna, pulsatilla and sulphur are used for the treatment of chickenpox.