Holding in a sneeze can cause a ruptured eardrum and other complications. A suppressed sneeze might lead to fractures or subcutaneous emphysema. Sneezing helps remove allergens and irritants from your ...

For the past two weeks when I cough or sneeze I have a very bitter taste in my mouth like blood/iron. My initial reaction is to spit it out, but there is never any blood - it is usually clear or very ...