Can a parakeet die of being scared?

Well, It depends on how scared it is. If it's really scared, It can have a heart attack. It can also have an heart attack by loud noise. Parakeets can die as a result of a heart attack. So technically, Yes, It can die of being scared. So don't be to harsh on it if it's scared of you or anything else. Good Luck, Ta'Niya Hayes.