Final answer:
NSAIDs can cause bronchoconstriction in asthma patients by promoting leukotriene production, which leads to inflammation and constriction of the airways.
Step-by-step explanation:
The drugs that can be associated with bronchoconstriction in patients with asthma are Nonsteroidal Anti-Inflammatory Drugs (NSAIDs). NSAIDs may worsen asthma symptoms because they inhibit the cyclooxygenase pathway, leading to increased leukotriene production, which can promote bronchoconstriction and inflammation. On the other hand, drugs used to treat asthma symptoms, such as beta-agonists and corticosteroids, work by relaxing the airway muscles and reducing inflammation, respectively. Anticholinergics are also used to treat asthma as they block the muscarinic cholinergic receptors, leading to reduced smooth muscle contraction and mucus secretion. Therefore, the correct answer is (c) NSAIDs.