You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Young's operation is done for:(JIPMER 2002, MP 2003, JHARKHAND 2006, MH-PGM CET 2015) and explain in detail?
(b) Atrophic rhinitis(Ref. Scott Brown, 6th ed., 4/8/ 27)Allergic rhinitis is managed by antihistaminics, decongestants and steroid nasal spray.Vasomotor rhinitis is managed by local and systemic decongestants and if required vidian neurectomy.In viral rhinitis only symptomatic treatment is given.