basically allergic response is just an exaggeration of a normal phenomena where body reacts to a foreign element more vigourously than it should.
It leads to release of substances which can cause the
local swelling
skin rashes (urticaria)
shortness of breath either due to swelling of windpipe (angio-oedema)
or due to narrwing of smallers airways (asthmatic attack)
Any drug can provoke allergic response. Every one is unique and different. So some individuals give individual response to the given drug. All the drugs can give allergic response in some individuals. Some drugs are more prone to give allergic response. No drug is designed to give an allergic response. It will not be called as drug in that case.
Allergic Response
Histamine
kw killer. sr crue
It's general biochemical name is an Antigen - anti = against and gen = genesis.
If you are really allergic then you should NOT eat them. Don't you understand what "allergic" means .
an allergic reaction
Hypersensitivity is also known as allergic reaction, exaggerated immune response, or allergic sensitivity.
Hives are a common allergic response yes.
anaphylactic shock
Yes, allergic reactions can sometimes cause a fever as part of the body's immune response to the allergen.
No it cannot, unless you are allergic to your partner's sperm. But, even then, it will not be harmful, just causing an allergic response of hives.