Why does the fever return after it has been relieved?

A high fever in children can be caused by common illnesses such as the common cold and tonsillitis, or more serious diseases like pneumonia, measles, or meningitis. Antipyretics can only relieve symptoms and do not have antibacterial or antiviral properties. It is important to determine the cause of the fever before administering any medication to avoid affecting the correct diagnosis and treatment of the illness.

For patients with hand, foot, and mouth disease, persistent fever even after receiving intravenous treatment may indicate a viral infection or other complications. Understanding the causes and taking appropriate treatment measures is crucial.

Considering the possibility of a cold, symptoms usually include coughing, phlegm, and fever.

Persistent fever after it subsides and recurs may be related to influenza virus infection, requiring fever-reducing measures and antibiotic treatment.

How to Handle Nighttime Fever in Hand, Foot, and Mouth Disease

The baby has had a fever for three days, with temperatures ranging between 38-39.5°C. The fever has subsided without any rash appearing on the body. Additionally, the child has recently been experiencing hoarseness and occasionally shaking their head. Assistance sought: Can you please advise what this condition might be? Is it serious?

A child has been running a fever for over a week with an initially elevated blood count. After three days of intravenous injections, the blood count returned to normal. Despite other indicators being normal, the fever persists. Sometimes fever-reducing medication helps, while at other times it does not. The highest fever reached 39.2 degrees Celsius last night and 38.5 degrees Celsius today, with slight relief after taking the medication. All indicators are normal, yet the fever remains. It’s the sixth day of intravenous injections today.

A baby’s temporal area being hot on both sides may be due to calcium deficiency. It is recommended to supplement calcium appropriately and observe for any changes in symptoms.

A concerned parent seeks the reason and coping measures for their eight-month-old son’s persistent low-grade fever.