The precise influence of the hormonal composition of the pill is not well known. There is agreement, however, to focus on low-dose pills with estrogen in women with migraine to reduce the risk of cerebral vascular (and particularly in migraine with aura). Indeed, migraine pill and represent risk factors for ischemic cerebral vascular accident..
Especially since researchers are currently working on the development of a spermicide that could destroy the AIDS virus. What contraceptive failure rate notes does one with a condom (without spermicide), when fully used? A) A very low rate or even negligible if well used, but a high rate when done improperly used. B) Even though used, the condom is not extremely reliable as a contraceptive. The condom failures are of the order of 5 % if its use is perfect (5 pregnancies per 100 couples who use it systematically for a year). But the order of 21 % when it is used so as typical (more or less close to the recommended conditions of use). The condom is not as effective as a contraceptive, but it is as a protection against sexually transmitted infections (STIs), which explains the fact that he DESERVED advertising! The female condom, is it? : A) more effective than male condoms.
B) Less effective than male condoms. The rate of unwanted pregnancy with use of the female condom is 2 % in perfect use (5 % for the male condom) and 15 % in typical use (against 21 % for male condoms). The female condom is more effective than male condoms, but use less! This is perhaps its higher price and later invention that explains this. With the combined pill plavix drug bristol myers or mini-pills (pills most prescribed), the failure rate: A) is very low and varies very little. B) The failure rate varies a lot: very low when taking very regular, but much higher due to missed. The chess with the minipill contraceptives or combined pill, are 0.3% for perfect use and 8% in typical use. Oversights are very frequent and cause a large number of pregnancies. The contraceptive failure rate of contraceptive patch (Evra) is it? A) Exactly the same with the pill, since it is the same medication issued in another form.