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Obstetrics. Recurrent miscarriage or recurrent pregnancy loss (RPL) is the spontaneous loss of 2-3 pregnancies that is estimated to affect up to 5% of women. The exact number of pregnancy losses and gestational weeks used to define RPL differs among medical societies. [1] In the majority of cases, the exact cause of pregnancy loss is ...
Miscarriage, also known in medical terms as a spontaneous abortion, is the death and expulsion of an embryo or fetus before it can survive independently. [1][4] The term miscarriage is sometimes used to refer to all forms of pregnancy loss and pregnancy with abortive outcomes before 20 weeks of gestation. Miscarriage before 6 weeks of gestation ...
Pregnancy and mental health. Overview. v. t. e. Postpartum depression (PPD), also called postnatal depression, is a mood disorder experienced after childbirth, which can affect men and women. [ 3 ] Symptoms may include extreme sadness, low energy, anxiety, crying episodes, irritability, and changes in sleeping or eating patterns. [ 1 ]
Preimplantation genetic diagnosis (PGD or PIGD) is the genetic profiling of embryos prior to implantation (as a form of embryo profiling), [1] and sometimes even of oocytes prior to fertilization. PGD is considered in a similar fashion to prenatal diagnosis. When used to screen for a specific genetic disease, its main advantage is that it ...
In Wikidata. A progestogen, also referred to as a progestagen, gestagen, or gestogen, is a type of medication which produces effects similar to those of the natural female sex hormone progesterone in the body. [ 1 ] A progestin is a synthetic progestogen. [ 1 ] Progestogens are used most commonly in hormonal birth control and menopausal hormone ...
Vaginal bleeding is any expulsion of blood from the vagina. This bleeding may originate from the uterus, vaginal wall, or cervix. [1] Generally, it is either part of a normal menstrual cycle or is caused by hormonal or other problems of the reproductive system, such as abnormal uterine bleeding. Regular monthly vaginal bleeding during the ...
Cervical weakness. Cervical weakness, also called cervical incompetence or cervical insufficiency, is a medical condition of pregnancy in which the cervix begins to dilate (widen) and efface (thin) before the pregnancy has reached term. Definitions of cervical weakness vary, but one that is frequently used is the inability of the uterine cervix ...
Pregnancy loss is the loss of an embryo or fetus. The terms early pregnancy loss and late pregnancy loss are often used but there is no consensus over their definitions. Unintentional pregnancy loss. Miscarriage. Toxic abortion, caused by pollution or chemical exposures; Implantation failure; Molar pregnancy; Embryo loss; Fetal resorption ...