It could be - fireflies have proteins that may cause an allergic reaction if eaten by a sensitive dog.
You will have a reaction, but much lower than if you were eating them yourself. If you have a strong reaction to mushrooms you could lower the reactions by having him/her brush their teeth.
It could be a pulled muscle, or if you have any medical conditions then it could be that. Or it could be an allergic reaction to something. I used breath spray that had propolis in it then i saw the 'this product contains propolis which may cause an allergic reaction' label, I looked it up. Turns out it could give you an allergic reaction if you have asthma, bee stings, bee pollen, or if your pregnant. I think you should just look at the ingredients of what your eating if you think its an allergic reaction. You could see a doctor too.
An allergic reaction to a banana isn't very common, but it does happen. Some people are allergic to the form of protein contained in the banana. Additionally, if you're allergic to the banana, you could also be allergic to watermelon, cantaloupe kiwi, avocado and chestnuts and latex. Some people aren't actually allergic to bananas, they're allergic to the gas used to ripen bananas.
A severe allergic reaction could result in anaphylactic shock and death.
It could if you have an allergic reaction to chocolate, and a possibility of an allergic reaction to chocolate would be developing acne. No
Absolutely! could be spores & mold, even non rotting potatoes could cause an allergic reaction in some people.
could get an allergic reaction
Could be an allergic reaction
Tolerance is not an allergic reaction, but is worst than it.
There could be an allergic reaction or clogged pores.
it could have had an allergic reaction to something it ate.
it could if your allergic your doctor can do a food allergy test to see what you are allergic to