In what way can I help an allergy to cigarette smoke I am snorting, headache, congested & sinus pain after exposure?

Rhinosinusitis. Sinus pain, congestion and headache are signs of rhinosinusitis. Cigarette smoke like other air pollutants play as irritants. The inflamed nasal and sinus mucosa get irritated easily and more inflamed when it exposure to pollutants. Therefore, you should seek help treating rhinosinusitis first. Several etiologies can cause rhinosinusitis with the most common one is allergies.