Who is prone to miscarriage

Are there any symptoms? Here are some of the tests your doctor may recommend: Hormonal Tests. If they are abnormal and treatment is given, make sure that you are re-tested to check your levels. Structural Tests. A hysterosalpingogram is done to evaluate the shape and size of your uterus and to rule out possible scarring in the uterus, polyps, fibroids or a septal wall, which could affect implantation. If there is concern about the uterine cavity, a hysteroscopy examination done in combination with laparoscopy or as an office procedure can be done.

In some women, the cervical muscle is too loose causing pregnancy loss after the first trimester. A special exam is done when a woman is not pregnant to check for an incompetent cervix. Uterine Lining Tests. An endometrial biopsy is done on cycle day 21 or later and will document if your lining is getting thick enough for the fertilized egg to implant.

If you have a lag of two or more days in the development of the lining, you will be treated with various hormones Clomiphene, hCG, Progesterone. It is important to have the biopsy repeated after several cycles to make sure the treatment is helping.

If you are on Progesterone, discuss the various advantages of the oral, vaginal gel creams or tablets or injection routes with your doctor. Genetic Testing. Chromosomal tests are rarely done on tissue from a miscarriage because it is difficult to preserve the tissue for adequate studies. If chromosome testing is needed, you and your partner will have blood tests to make sure there is no translocation of genes a condition in which the number of genes is the normal 46, but they are joined together abnormally.

This condition can result in pregnancy loss. Immunological Tests. Blood tests to check for immunologic responses that can cause pregnancy loss include antithyroid antibodies antibodies to thyroglobulin and thyroid peroxidase the lupus anticoagulant factor and anticardiolipin antibodies. Lupus and anticardiolipin antibodies appear to influence blood clotting mechanisms within the placenta as it develops.

There are also blood tests that check for protective blocking factors. Get Support. Call ALONE I have very few people to talk with about my infertility. No one understands. Everyone I know is pregnant or has children. My partner is the only one I have who provides emotional support.

Infertility is affecting my work and career. I feel that my life plan is out of control. If you have a chronic illness, find an obstetrician experienced in caring for women with your condition. Even so, doctors advise optimizing your health before you conceive to give your pregnancy the best fighting chance. Keep in mind, though, that even if you followed all of that advice, you may not be able to prevent miscarriage from happening to you. Did you know that maternal sleep deprivation, sedentary lifestyle and cooking smoke are risk factors for miscarriage.

What Causes Miscarriage to Happen? Save Pin FB More. Credit: Getty Images. Uterine fibroids can interfere with implantation or blood supply to the fetus. Some women are born with a septum, an uncommon uterine defect linked to miscarriage.

Women may develop bands of scar tissue in the uterus from surgery or second-term abortions; this scar tissue can keep an egg from implanting properly and may hamper blood flow to the placenta. Listeria , a bacteria that may be present in undercooked meats, raw eggs, and unpasteurized dairy products Maternal trauma, such as a car accident Certain medication Advanced maternal age over 35 Infections such as Lyme disease or Fifth disease Air pollution—A February study published in Fertility and Sterility found that increased short-term exposure to nitrogen dioxide correlated with a higher risk of miscarriage.

High fever above degrees during early pregnancy—A high core body temperature is most damaging to the embryo before 6 weeks. Comments 1. Sort by: Newest. Newest Oldest. Load More Comments. Close this dialog window Add a comment. Add your comment Cancel Submit. Close this dialog window Review for. Back to story Comment on this project. Tell us what you think Conversely, some studies indicate that having a successful pregnancy before a current pregnancy may decrease the risk for miscarriage in the current pregnancy.

Several factors have to be accounted for in these cases, however. This includes maternal age and other medical conditions present. Most doctors will begin to investigate for a cause after you have had two to three losses.

This will include reviewing your medical history in detail and performing certain tests. When the sperm and egg meet, the cells come together. They then begin to divide to start forming the genetic material that makes up a person. Each of us is supposed to have 46 total chromosomes. If something goes wrong when the cells are dividing, a chromosome may be missing or repeated.

About 50 percent of all first trimester miscarriages are because of chromosomal abnormalities. This can occur more frequently in women who are considered advanced maternal age, or greater than 35 years old at pregnancy term. Uterus or cervix infections can be dangerous to a developing baby and lead to miscarriage. Other infections that may pass to the baby or placenta can also affect a developing pregnancy and may lead to loss. This refers to defects of the uterus cavity.

Clotting disorders are conditions that cause your body to form more blood clots than normal. Examples include lupus anticoagulant and antiphospholipid syndrome. In the case of pregnancy, blood clots can form in the placenta. This prevents nutrition and oxygen from getting to the baby-to-be, and prevents waste from being carried away. The first trimester of pregnancy is considered weeks 0 to About 80 percent of miscarriages happen in the first trimester.

Losses after this time occur less often. March of Dimes reports a miscarriage rate of only 1 to 5 percent in the second trimester. These early weeks mark the highest risk of miscarriage. It may even seem like a late period. One study indicated that compared to women younger than Once a pregnancy makes it to 6 weeks and has confirmed viability with a heartbeat, the risk of having a miscarriage drops to 10 percent.

According to a study , the risk for miscarriage falls quickly with further gestational age. However, this was not specifically studied in patients with other risk factors for miscarriage. By week 12, the risk may fall to 5 percent.

The most common signs of a miscarriage are bleeding and cramping that are felt in the abdomen, pelvis, or lower back. Some women have spotting light bleeding during pregnancy.