Thanks for writing to Health Care Magic
Chronic inhalation of marijuana fumes is known to irritate bronchial mucosa and cause pulmonary pathology. It increases asthma
. some studies have shown that marijuana smoke has carcinogenic effect. The fumes have irritating effect on epithelium and possibly could increase sinusitis
too. It is better u get treated for the addiction and stop the habit which has dangerous long term effects.
Thanks and regards