That's the way it is with fevers: Bennett JE, et al. Natural barriers and the immune system defend the body against organisms that can cause infection. Recent use of drugs that suppress the immune system immunosuppressants. Here are some tips that can help:. NHS How to take a child's temperature.
Fever in adults
Confusion or extreme sleepiness Stiff neck Rash Chest pain Difficulty breathing Vomiting Abdominal pain Painful urination Swollen legs Red, hot, or swollen patches of skin Hallucinations or confusion Convulsions Extreme weakness What can a doctor do about my fever?
Fever in Adults
Common Health Topics. Depending on the person's age, other symptoms, and known medical conditions, the doctor may ask the person to come for evaluation or recommend treatment at home. Interferons drugs that are based on substances produced by the immune system and that help block the reproduction of viruses. But, in people with heart or lung disorders, a moderate fever could cause heart and breathing rates to increase.