Recognizing the symptoms of a stroke and receiving immediate treatment at a hospital, preferably within 60 minutes of a stroke, can be important factors in reducing stroke-induced brain injury. The longer the flow of blood is interrupted in the brain, the greater the potential for long-term brain injury.
What is Allerest 12 Hour (chlorpheniramine and phenylpropanolamine)? Chlorpheniramine is an antihistamine. It blocks the effects of the naturally occurring chemical histamine in the body. Chlorpheniramine prevents sneezing; itchy, watery eyes and nose; and other symptoms of allergies and hay fever.
Allergy Treatments. In general, there is no cure for allergies, but there are several types of medications available -- both over-the-counter and prescription -- to help ease and treat annoying symptoms like congestion and runny nose. These allergy drugs include antihistamines, decongestants, combination drugs, corticosteroids, and others.