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What causes me to sneeze and become congested when I change from a hot place to a cool place or vice versa?
2 Answers
- 1 decade agoFavorite Answer
It's called "vasomotor rhinitis". It's not due to allergy or your immune system. When you move to a hot or cold place, the inside of your nose senses the change of temperature, and the blood vessels to dilate in response, causing congestion.
- 1 decade ago
it is your immune system. the immune system defends against bacteria and virus every second of your life. a change in environement can disrupt this process and force for it to start all over again. only cure is to grow immune to it.
