The noroviruses starts to multiply within small intestine once an individual get the infection. The symptoms of the infection will occur usually after 24-48 hours after the infection. And the norovirus incubation period is between the transmission of the norovirus and the early time of the symptoms appear.In the other words, we can say that the incubation period of the infection is usually about 12-hours (less or more) after exposure.e or she usually will become contagious after the symptoms of the infection occur or about 2-3 days after the infection. Even, in a few cases, person with infection begin become contagious for about 7-14 days after recovery.
Flonase is a nasal spray containing fluticasone. Fluticasone is corticosteroid that prevents the release of substances in the body that cause inflammation. Flonase nasal spray is used to treat nasal congestion, sneezing, runny nose, and itchy or watery eyes caused by seasonal or year-round allergies. Flonase nasal spray is for use in adults and children who are at least 4 years old. Flonase is available without a prescription. Before using Flonase, tell your doctor if you have glaucoma or cataracts, liver disease, diabetes, herpes simplex virus of your eyes, tuberculosis or any other infection, sores or ulcers inside your nose, or if you have recently had injury of or surgery on your nose.
I believe I have found the most effective treatment regimen for myself! I take Allegra at night (pretty much at bedtime) and fluticasone nasal spray (Flonase) in the morning. My very irritating itchy nose, constant sneezing, and nasal/sinus congestion are under control.