Varicella infection starts as a rash and then turns into fluid-filled blisters. The blisters are itchy and eventually scab over before going away on their own.

Other Common Chickenpox Symptoms

Symptoms of varicella may include:

• Fever
• Headache
• Loss of appetite
• Stomachache
• Unusual tiredness (fatigue)

Exposure to the varicella-zoster virus causes chickenpox. This may happen if someone with the virus passes it to you through body contact or bodily fluids, like a sneeze.

If you get chickenpox, you may face a higher risk of complications if you have a weakened immune system or are pregnant. Potential chickenpox-related issues include:

• Bacterial infections
• Pneumonia
• Sepsis
• Hemorrhage (excess bleeding)

We often diagnose chickenpox after detecting signs of it on your skin. You undergo a comprehensive evaluation, during which we discuss where you may have come in contact with the virus. Our experts are also careful to rule out conditions with similar symptoms, like sexually transmitted infections (STIs), hand, foot, and mouth disease, or insect bites.

Care often includes home remedies to relieve discomfort. We may recommend additional treatments if you face a higher risk of complications.

The best way to prevent chickenpox is by getting the varicella vaccine. Receiving two shots as a young child offers lifetime immunity. You may also be eligible to receive these shots as an adult. Talk to your provider about your options.