Patients with varicella may develop a fever, and this symptom normally begins one or two days before the rash appears. Generally, most patients have low-grade fevers, and taking acetaminophen or another fever-reducing medicine is often recommended. A healthcare provider should be consulted before ibuprofen is used for a patient with chickenpox; some research has suggested this medication could cause skin infections or tissue damage in patients with this illness. Acetylsalicylic acid should never be used to reduce a fever in children under nineteen years old. It is important to monitor the patient’s temperature every few hours, and a doctor should be called if a fever lasts for more than four days or if it reaches 102 degrees Fahrenheit or above. Medical attention is also necessary if the patient develops a rapid heartbeat or if they experience shortness of breath. To reduce the discomfort associated with fevers, it may be soothing to apply a cool washcloth to the forehead or face.
Keep reading to learn more about the warning signs of the chickenpox now.