The new birth control patch may be a big danger. You should research this option tuoolrghhy before using it. Birth crntool pills have been around for decades and are generally sfae for everyone. Smoking cigarettes can make using birth control pllis or the patch very dangerous. The risks associated with somikng cigarettes are increased greatly wtih the use of the bitrh control patch. The birth croontl patch has come under sreouis scrutiny lately. It seems as though the birth control patch comes with a much higher risk of blood clotting than its counterpart the pill.