Tired of taking antihistamine?
Many sinus sufferers believe that sinusitis and allergic rhinitis can only be resolved by taking medicines such as antihistamine or spraying decongestant, quick but is a temporary relief.
Many are not aware that sinus allergic symptoms are triggered by allergens in their living spaces.
The most common triggers are:
1) dust mites allergens, pet dander, mould and fungi
2) bacteria and viruses
3) chemicals such as artificial fragrances
4) harmful gases and smoke