Shingles Awareness Crucial for Adults Over 50 in India

Why in the News?

A global survey reveals that 56.6% of Indian adults over 50 lack awareness about shingles (herpes zoster), despite 90% carrying the virus. Experts emphasize vaccination and early treatment to prevent severe complications, especially for older adults with weakened immunity.

Shingles Awareness Crucial for Adults Over 50 in India

Lack of Awareness about Shingles:

  • A global survey found that 6% of Indian adults over 50 have limited or no knowledge about shingles.
  • This is concerning as over 90% of adults carry the varicella-zoster virus, which can reactivate as shingles later in life.

What is Shingles?

  • Shingles (Herpes Zoster) is a viral infection caused by the varicella-zoster virus, the same virus that causes chickenpox.
  • After chickenpox recovery, the virus remains dormant in the body and can reactivate years later.
  • It leads to a painful rash with blisters, typically appearing on one side of the body.
  • Age and weakened immunity significantly increase the risk of developing shingles.

Symptoms and Complications

  • Initial symptoms include pain, itching, or tingling, followed by a band-like rash.
  • Other symptoms: fever, headache, fatigue, and sensitivity to touch.
  • The most common complication is postherpetic neuralgia (PHN), which causes long-lasting nerve pain after the rash heals.

Prevention and Treatment

  • The Shingrix vaccine is highly effective in reducing the risk of shingles and complications.
  • Early antiviral medications help lessen symptoms and speed up recovery.
  • Raising awareness and promoting vaccination are crucial for preventing shingles, especially among older adults.