Remedies for scarlet fever

Scarlet fever is an infection associated with streptococcal bacteria. It often causes a sore throat, fever, swollen glands and a fine, rough-feeling rash that may spread over the body. The tongue can look unusually red, and the skin may peel as the illness settles. These features can overlap with other infections, so a clinician should confirm the diagnosis and advise about avoiding spread.

Arrange medical advice promptly, particularly for a child with fever and rash. Encourage regular fluids and rest, and offer soft foods if swallowing is uncomfortable. Use only age-appropriate fever or pain medicine according to the label or a clinician's instructions; do not give aspirin to children. If antibiotics are prescribed, follow the schedule and complete the course unless the prescriber changes it. Wash hands, avoid sharing cups or towels, and keep the person away from close contact until the clinician says it is reasonable.

Seek emergency help for difficulty breathing, inability to swallow fluids, drooling, a rapidly worsening rash, severe drowsiness, confusion, a seizure or signs of dehydration. Obtain prompt review if fever persists, the child is unusually irritable or weak, or symptoms worsen after treatment begins. A clinician can assess complications and check whether another illness is causing the rash.

Ask whether the illness is scarlet fever, which treatment is needed, when school or childcare can resume, and how to manage fever, fluids and contact with household members.