Doctor insights on:
Ionic Calcium In Yaz
Can taking oral contraceptive pills for one month and a half decrease the levels of calcium and vitamin d?
Unlikely: The levels were probably low before beginning tx. ...Read more
What EXACTLY does interfere with bcp (Yaz)? I've read all kinds of things, i.e. grapefruit. I don't know what's right. I'm aiming at perfect use.
No EXACT answer.: It can depend on a number of things. Some medications definitely interfere with its effect, including some (but not all( antibiotics. When reading the literature, remember, that only the effects of one class of a drug may be studied and shown to be safe. But some people take lots of drugs and supplements that alone may add minor risk, but when combined may have additive effects not reported. ...Read more
Does grapefruit interfere with bcp (Yaz)? And if it does, how much can I consume safely daily? I take them religiously and I'm aiming at perfect use.
Grapefruit and bcp: The level of serum estrogen might be higher when consuming grapefruit/grapefruit juice and birth control pills. While this does not reduce the effectiveness of birth control pills (rather, the opposite) one might notice increased symptoms of things like breast tenderness. ...Read moreSee 1 more doctor answer