Know the causes and spread of shingles.

Know the causes and spread of shingles.

Shingles is caused by the same virus as chickenpox. It can be spread by breathing in or directly touching the blisters caused by the disease on the skin. Patients who have recovered from chicken pox The virus remains inside the body around nerves without showing symptoms.But if the body is tired from not getting enough rest and the immune system is lower than normal. The virus begins to replicate and multiply in the nerves and symptoms appear only when the immune system is lowered.