Avoid sharing items like hats and brushes that come into contact with the head to prevent contagious conditions such as head lice. Use sunscreen on any areas of the scalp that are exposed to the sun.
In addition to pain and itching, symptoms of shingles on the scalp may include facial drooping (due to weakened muscles) and headaches. A head shingles rash usually lasts for a few weeks or months, ...
While many have pointed out that Jude Law's hair density appears to have fluctuated over the years, the actor himself could not care less about his hairline.