Herpes Zoster, commonly known as shingles, appears as a sudden, painful rash on one side of the body with burning, tingling, or sensitivity. It can feel alarming, but with early diagnosis and timely treatment, symptoms can be controlled effectively and complications can be reduced.
At the doctor-owned and operated Meru Dermatology Clinic (Madhapur/Jubilee Hills), shingles is managed with a clear, science-led approach under the care of Dr. Divya K.
What Is Herpes Zoster?
Herpes zoster is caused by reactivation of the varicella-zoster virus, the same virus responsible for chickenpox. After recovery from chickenpox, the virus remains dormant in nerve tissue and can reactivate later in life, especially when immunity is lowered due to stress, illness or ageing.
Recognising the Early Signs
Shingles often begins before the rash appears. Common early symptoms include:
→Burning, tingling, or sharp pain in a specific area
→Sensitivity to touch
→Mild fever or fatigue
Within a few days, a cluster of fluid-filled blisters develops, usually on one side of the body or face by following the path of a nerve.
Why Early Treatment Is Critical
Starting treatment within the first 72 hours of symptom onset can:
→Reduce the severity of the rash
→Speed up healing
→Lower the risk of complications like post-herpetic neuralgia (long-lasting nerve pain)
Delays in treatment can prolong recovery and increase discomfort.
How Is Shingles Treated?
At Meru Dermatology Clinic, treatment is personalised based on severity and patient profile. Management usually includes:
→Antiviral medications to control viral activity
→Pain management to improve comfort
→Skin care to prevent secondary infection and promote healing
Patients are also guided on rest, hygiene, and protective care during recovery.
Is Shingles Contagious?
Shingles itself is not directly contagious, but the virus can spread to someone who has never had chickenpox, and cause chickenpox. It is important to avoid direct contact with active blisters.
Recovery and Long-Term Care
Most patients recover within 2–4 weeks, but some may experience lingering nerve pain. Early and consistent care significantly reduces this risk.
Maintaining overall health, managing stress, and seeking prompt medical attention for suspicious rashes are key to better outcomes.
Dermatologist-Led Care Matters
Shingles can sometimes be confused with other skin conditions in the early stage. Accurate diagnosis ensures the suitable treatment is started at the correct time.
Meru Dermatology Clinics essentially focuses on reducing pain, preventing complications, and supporting complete recovery.
FAQs
1. What causes herpes zoster (shingles)?
A: It is caused by reactivation of the varicella-zoster virus in the body.
2. Is shingles dangerous?
A: It can be painful and may lead to complications if untreated, but early care helps control it effectively.
3. How long does shingles last?
A: Most cases resolve in 2–4 weeks with proper treatment.
4. Can shingles recur?
A: Yes, though it is not common. Good immunity helps reduce risk.
5. When should I see a doctor?
A: Immediately, especially if you notice pain, tingling or a rash on one side of the body.
