Search found 1 match
- Sun Jun 04, 2017 12:59 pm
- Forum: hay fever and rhinitis
- Topic: How long does it take for symptons to appear
- Replies: 1
- Views: 15890
How long does it take for symptons to appear
I suffer from hay fever. Mainly grass pollen. how long does it take the allergen to cause symptoms and how long to abate? The reason that I ask... I spend 8 hours a day in a sterile area. my symptoms still persist although not as bad as over the weekend when I'm in the normal environment. If I spent...