B

Bacterial Vaginosis Infection is a kind of vaginal infection, which usually causes burning sensation and a gray, malodorous discharge. It may possibly have something to do with the female infertility.

BBT (Basal Body Temperature) is the temperature of the body while the person is having a rest. It should be orally measured every morning right after the waking up and it is to be recorded on a calendar chart. The readings of it are studied and they help to identify the ovulation time.

Beta HCG Test
is a blood test, which is conducted with the aim to detect pregnancy at very early stages, and which helps to evaluate the development of an embryo.

Bicornuate Uterus
is a congenital malformation of the uterus, in which the upper portion of it (the horn) is duplicated.

Blastocyst
is called a developing embryo, which has only begun to become differentiated. This stage occurs approximately five to seven days after the fertilization took place.

Blastocyst
Transfer is one of the IVF methods, in which an embryo is transferred into the uterus only after it has developed into a blastocyst.

Bulima
is a kind of an eating disorder, characterized by voracious eating, followed by forced vomiting. The result of it is loss of weight, which may lead to anovulation.