Russian names seem to change all the time. Ivan Ivanovich, you suddenly run across Vanya Ivanov, who seems to resemble Ivan. could be the same person. Hereâs a quick and very basic guide to Russian names. Each Russian has three names: a first name, a patronymic, and a last name/surname. example: Ivan Ivanovich Ivanov.
Most miscarriages are considered random events not likely to recur. Most of the time, a specific cause for miscarriage cannot be identified, though up to 70 percent of first-trimester miscarriages, and 20 percent of second-trimester miscarriages, are caused by chromosomal anomalies. Other possible causes could include infection or exposure to environmental or industrial toxins.
Problems that can cause bleeding in early pregnancy include infection, early pregnancy loss, and ectopic pregnancy. Loss of a pregnancy during the first 13 weeks of pregnancy is called early pregnancy loss or miscarriage. It happens in about 10% of known pregnancies.