You might not want to do a sinus flooding, with peroxide, before work. Peroxide is very irritating to the sinuses and it may make you feel like you are getting a cold and stuff you up worse, making for a much more uncomfortable work experience.
You might not want to do a sinus flooding, with peroxide, before work. Peroxide is very irritating to the sinuses and it may make you feel like you are getting a cold and stuff you up worse, making for a much more uncomfortable work experience.
It might be better to do it after work, when you have some time to recover from the flooding.