Can a bee sting cause a more severe reaction in a person that has high plood pressure and is taking Lotril?

You need to take him to the hospital. With an allergic reaction, it can come back within 4 hours, and sometimes worse the 2nd time it returns. The Benadryl probably stopped it, but to be safe, I would take him in. He definitly had an allergic reaction and is now allergic to bees, which can happen at any time during anyone's life. He will need to see an allergist and be given a script for an epi-pen that he will need to carry with him incase this ever happens again. It may be the only thing to save him next time. Please take him to the hospital to be safe.

that's a good guess. but i would take him to see a doctor ASAP just to be sure. he probably is allergic to bees, because alergies kick in after its been experianced before. for example, i am alergic to peanut butter and didnt find out i had the alergy until after i had tried it several times. you need to get him checked out, because even if it is a reaction with bloood pressure and stuff, its better safe then sorry.

Maybe previously it wasn't actually a bee, just maybe something that might have flown and can sting and/or bite you. Could've been the first time.

take him to the hospital just in case, after all you can eat an apple a day all your life, and then suddenly one day become highly allergic to it. I'm allergic to alot of stuff, dont risk it take him.

Oddly enough, it can make you think you're gay when you're not.