Hi, thanks for using healthcare magic
is a decongestant and would relieve nasal congestion
and may have a slight effect on the runny nose, however you would still need an antihistamine.
The antihistamine would help with the runny nose and the sneezing.
The older antihistamines such as chlorpheniraimine, work better but are associated with drowsiness
In addition you may want to consider the use of a topical nasal spray
such as nasonex, rynase, rhinocort,flonase or beconase. These would also help relieve your symptoms.
In persons with severe symptoms where there is minimal relief with all of the medication mentioned above, medication such as singulair may be considered. This is a mast cell
inhibitor which means it stops the histamine from being released in the first place , it is used in persons with rhinosinusitis and in asthmatic.
I hope this helps