a declaration of an intention or determination to inflict punishment, injury, etc., in retaliation for, or conditionally upon, some action or course; menace: He confessed under the threat of imprisonment. 2. an indication or warning of probable trouble: The threat of a storm was in the air.
Shingles is the reactivation of a viral infection in the nerves to the skin that causes pain, burning, or a tingling sensation, along with an itch and blisters in the skin supplied by the affected nerve. It is caused by the varicella zoster virus[1] , or VZVâthe same virus that causes chickenpox.hingles is the reactivation of a viral infection in the nerves to the skin that causes pain, burning, or a tingling sensation, along with an itch and blisters in the skin supplied by the affected nerve. It is caused by the varicella zoster virus[1] , or VZVâthe same virus that causes chickenpox.
When you get a shingles rash, it typically involves a particular âdermatome,â that is, the skin area supplied by the involved nerve usually on one side of the body or face. However, in some cases the shingles rash can be widespread. Before the rash appears, people may have nerve symptoms of pain, itching, burning, or tingling. The rash has blisters that scab over in about a week. Although shingles isnât contagious, the virus can spread to others and can cause chickenpox.