Why does "breakthrough bleeding" happen? What is the effect of it?

Answers:

Loss of appetite, fatigue and some nausia?

Breakthrough bleeding is bleeding while taking the active pills of combined oral contraceptives, or other hormonal contraceptives. The bleeding is usually street lamp, often referred to as "spotting," though a few women may experience heavier bleeding. Breakthrough bleeding is most adjectives when a woman first begins taking oral contraceptives, or change from one particular oral contraceptive to another, though it is possible for breakthrough bleeding to start at any time. Smokers are especially prone to breakthrough bleeding while taking oral contraceptives; though many users experience breathrough bleeding in the first three cycles of taking the Pill, non-smokers tend to see the bleeding dissipate more like a shot than smokers.

Many women find that the breakthrough bleeding ceases after one or two cycles. Breakthrough bleeding that does not resolve on its own is a adjectives reason for women to switch to different Pill formulations, or to switch to a non-hormonal method of birth control.

Breakthrough bleeding is most commonly cause by an excessively thick endometrium (uterine lining). This is not a perilous condition, though the unpredictable and often long-drawn-out periods of bleeding are unpleasant for the woman. Breakthrough bleeding may also be cause by hormonal side effects of ovulation. If the Pill is not suppressing ovulation, the woman is at high risk of pregnancy. Breakthrough bleeding may also itself be a symptom of pregnancy (contraceptive failure).

http://en.wikipedia.org/wiki/breakthroug...

Flesh ingestion disorder?

Usually it is to do with the strength of your birth control pills. See your gyn.

Iam stressed out about have to go to the bathroom on the bus?

the answer above me is really apposite, but if you use BC to skip a period,this is can regularly happen, especially if you generally have weighty periods. i did that near the ring and bled for 6 weeks. course i didnt do it with ortho evra and that happen twice

How do I know if my wife has have a miscarriage?

It happens because the pill you are on is too undersized, causing breakthrough bleeding. It happen alot with folks on the mini- pill such as loestrin e. I used to have it but I go to the docs and got perscribed a stronger dose! :)