If you're referring to a Birth Control pill, he wouldn't have symptoms of allergy unless he was eating them himself. If he has a rash or skin problem on the penis, he should see a health care provider.
I am not allergic to birth control pills.
if allergic to erythromycin can you take amoxicillin
There are no reported side effects of a woman's birth control on her male partner.
If you have been injected for birth control purposes and the injection is current then your partner should not have to withdraw. be cause you should not be able to get pregnant.
I suspect that anyone can develop a allergic reaction to any medication depending upon what the medication contains and what they are allergic to. If you suspect you have had a allergic reaction, see your Doctor.
It's possible to be pregnant, on birth control, and not know it. If so, you'll just stop the birth control when the pregnancy is discovered.
Yes, it is possible for your period to be late or stop completely from any hormonal birth control.
Yes the birth control implant is usually placed in the arm.
Not possible
The concept of "allergic to birth control" is not clear. I suggest you talk with your doctor to get more information abou the problem you have, and suggestions about alternate methods once you have that information.
Yes, it is possible.
This is not advisable. You should go to the doctor. get a prescription for yourself, you could be allergic to hers.