Understanding the Symptoms and
Causes of Shingles

Shingles is a viral infection caused by the varicella-zoster virus, which also causes chickenpox. Here are some common symptoms and causes of shingles:

• Painful rash or blisters that usually appears on one side of the body.
• Tingling, burning, or itching sensation in the affected area.
• Fever, headache, and fatigue.
• Weakened immune system due to age, stress, or underlying medical conditions.

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