You go oh that works.” McDonald started using the nasal spray Afrin about 10 years ago when he became allergic to his pet rats. “I’d get hives, rashes, and nasal congestion pretty bad ...

They come as nasal sprays, such as naphazoline (Privine), oxymetazoline (Afrin, Dristan, Nostrilla, Vicks Sinus Nasal Spray), or phenylephrine ... during the day and at night.