01/26/2026
Here are important safety considerations to keep in mind when treating congestion:
π Patients who get sleepy from antihistamines should not drive an automobile or operate dangerous equipment after taking them.
π Decongestants increase pulse rate and elevate blood pressure and should be avoided by those with high blood pressure, irregular heartbeat, glaucoma, or difficulty urinating.
π Pregnant patients should consult their obstetricians before taking any medicine.
π Cortisone-like drugs (corticosteroids) are powerful decongestants administered as nasal sprays to minimize the risk of serious side effects. Patients using steroid nasal sprays should follow instructions carefully and consult a physician immediately if they develop nasal bleeding, crusting, pain, or vision changes.