Common Sleepiness.

Expert advice for CPM Injection
Avoid driving or operating dangerous machinery as it may decrease alertness. Avoid consuming alcohol when taking the Cpm, as it may cause excessive sleepiness or drowsiness.

Q. Does chlorpheniramine or chlorpheniramine maleate cause increase in blood pressure/ drowsy/non drowsy/sedating/get you high/keep you awake/sleepiness/make you tired/weight gain?
Chlorpheniramine causing these side effects is common or rare. Always consult your doctor, if you experience any of these side effects

Q. Is chlorpheniramine like Benadryl?
No, chlorpheniramine is different from Benadryl

Q. Is chlorpheniramine prescription?
Yes, it is available with doctor’s prescription only

Q. Can I take chlorpheniramine or chlorpheniramine maleate with Panadol/ cetirizine /Zyrtec/ Allegra/ warfarin/ diphenhydramine/ ibuprofen/Claritin/guaifenesin/Benadryl?
Yes, but taking other medicines may alter the effects of chlorpheniramine. Always consult your doctor for the change of dose regimen or an alternative drug of choice that may strictly be required

Q. Does chlorpheniramine contain aspirin?
No, it does not contain aspirin in it. Chlorpheniramine is a different drug than aspirin.