Substance Abuse and Asthma

Submit Manuscript | http://medcraveonline.com responsiveness to a variety of stimuli [1]. The airways become congested with thick, white mucus. The mucus can form into plugs, occluding airways and resulting in Atelectasis. Mucosal edema can also occur. The combined problems of mucus, bronchoconstriction and edema lead to alveolar hyperinflation. When a severe exacerbation doesn’t respond to conventional therapy, it is termed “status asthmaticus.” In these cases, mechanical ventilation is often necessary. To prevent this from happening, patient education is key. Patients should be educated to use a peak flow meter, be compliant with treatment and avoid triggers, such as substance abuse habits. Substance abuse is a risk factor for status asthmaticus. It can cause repeated, severe exacerbations. The substances themselves can trigger asthma symptoms. The substances can also cause depressed moods which may trigger exacerbations [2]. Substance abuse can also cause issues with compliance. “Research has shown that taking recreational drugs means it’s more likely you’ll miss taking your asthma medicine [2].