MISCARRIAGE, Causes, Signs and Symptoms, Diagnosis and Treatment. скачать в хорошем качестве

MISCARRIAGE, Causes, Signs and Symptoms, Diagnosis and Treatment.

. Chapters 0:00 What is miscarriage? 1:30 Types of miscarriage 2:22 Causes of miscarriage 3:52 Symptoms of miscarriage 4:19 Diagnosis of miscarriage 4:47 How to prevent miscarriage Miscarriage, also known as spontaneous abortion and pregnancy loss, is the natural death of an embryo or fetus before it is able to survive independently. Some use the cutoff of 20 weeks of gestation, after which fetal death is known as a stillbirth. The most common symptom of a miscarriage is vaginal bleeding with or without pain.Sadness, anxiety and guilt often occur afterwards. Tissue and clot-like material may leave the uterus and pass through and out of the vagina. When a woman keeps having miscarriages, infertility is present. Risk factors for miscarriage include an older parent, previous miscarriage, exposure to tobacco smoke, obesity, diabetes, thyroid problems, and drug or alcohol use. About 80% of miscarriages occur in the first 12 weeks of pregnancy (the first trimester). The underlying cause in about half of cases involves chromosomal abnormalities. Diagnosis of a miscarriage may involve checking to see if the cervix is open or closed, testing blood levels of human chronic gonadotropin (hCG), and an ultrasound. Other conditions that can produce similar symptoms include an ectopic pregnancy and implantation bleeding.