example 5 use the result of example 3 to find the average rate of change of from 3 to 0 the average rate of change of from 3 to 0 is a 0 3 3 1 a difference quotient can also be used to define a function that allows us to determine the average rate of change
This is called post-nasal drip. When this happens, individuals will feel chest pain and other symptoms of chest congestion aside from the allergy symptoms. Treatment of chest congestion caused by seasonal allergies is related to the treatment of the allergy.
Treatment for allergies may include over the counter allergy medications, prescription allergy medications, or even allergy shots. In the throat, allergies may cause a lump in the throat sensation, voice changes, or throat discomfort. Chronic cough and throat clearing may be a result of allergies as well.