Rhinitis in the generation of large amounts of mucus, commonly producing a runny nose, as well as a stuffy nose and post-nasal drip. In the case of allergic rhinitis, the inflammation is caused by the degranulation of mast cells in the nose. When mast cells degranulate, they release histamine and other chemicals, starting an inflammatory process that can cause symptoms outside the nose, such as fatigue and malaise. In the case of infectious rhinitis, it may occasionally lead to pneumonia, either viral or bacterial. Sneezing also occurs in infectious rhinitis to expel bacteria and viruses from the respiratory system. Rhinitis is
The Rhinitis Revelation 100 by the TV critic; it was said to be "dull" and "stasis", with Mary's insistence on the gang praying described as "inappropriate". According to the critic, the political incorrectness from Mary was "predictable and basic" and although "Sheldon's refusal to change did feel believable", it was "a bit of a waste of time". The Rhinitis Revelation "The Rhinitis Revelation" is the sixth episode of the fifth season of the US sitcom "The Big Bang Theory" and the 93rd episode of the show overall. It first aired on CBS on October 20, 2011. Sheldon's mother, Mary Cooper, is going on