Safety considerations in treating concomitant diseases in patients with asthma.

The treatment for asthma usually involves a combination of drugs used for bronchodilation and to treat underlying airway inflammation. When asthma is severe, the regimen used to treat asthma can become quite complicated, often using as many as 3 or 4 separate pharmacological agents. As patients with asthma get older, their medication regimen can become even more complex with the development of numerous other age-related diseases requiring their own list of medications. Diseases of the joints, diseases of the eye, cardiovascular disease, neurological disease and urological problems represent the most common conditions that patients develop, at times needing medications which might interfere with asthma management. Many of these diseases require the use of nonsteroidal anti-inflammatory agents, well known to provoke wheezing in patients with intrinsic asthma, and diseases of the eye and cardiovascular system frequently require use of beta-blockers which can cause or exacerbate asthma. Managing patients with asthma who have other diseases requires constant supervision of their medication usage and careful and cautious review of the entire list of medications at each presentation.