103 results found
Medical tests
… the hormone is present. HCG is made by the placenta during pregnancy. The test can be used to see if a woman is … for birth defects. The amount that hCG goes up early in pregnancy can give information about your pregnancy and the … if there is a greater chance of birth defects such as Down syndrome. The test is done with other screening tests. Find …
Medical tests
… of cortisol are produced by the adrenal glands ( Cushing's syndrome ). Normally, when the pituitary gland makes less … alcohol use disorder , stress, obesity, kidney failure, pregnancy, and uncontrolled diabetes. The night before the … alcohol use disorder , stress, obesity, kidney failure, pregnancy, and uncontrolled diabetes. The night before the …
Medical tests
… a pregnant woman's blood to see if the baby may have Down syndrome . Inhibin A is made by the placenta during pregnancy. The level of inhibin A in the blood is used in a … care decisions that are important to many health problems. Pregnancy: Should I Have Screening Tests for Birth Defects? …
Medical tests
… level. Estriol levels are most often measured only during pregnancy. Estriol is produced in large amounts by the … mother. Estriol can be found as early as the 9th week of pregnancy. The levels keep rising until delivery. Estriol … is done to: Help find fetal birth defects (especially Down syndrome ) during pregnancy. When the test for estriol is …
Medical tests
… Test Overview Fetal ultrasound is a test done during pregnancy that uses reflected sound waves. It produces a … harm your fetus. It can be done as early as the 5th week of pregnancy. Sometimes the sex of your fetus can be seen by … the first trimester to look for birth defects, such as Down syndrome . The first-trimester screening test uses …
Medical tests
… and chromosome problems. It is done during early pregnancy, most often between the 10th and 13th weeks. … . It can also find chromosome problems, such as Down syndrome . CVS can't find neural tube defects . CVS is done earlier in pregnancy than amniocentesis (usually done at 15 to 20 …
Medical tests
… mother. The test can be done as early as 10 weeks in the pregnancy. If this screening test is positive, it means … care decisions that are important to many health problems. Pregnancy: Should I Have Screening Tests for Birth Defects? … many or too few chromosomes, such as trisomy 18 and Down syndrome (trisomy 21) . Learn more Pregnancy: Should I Have …
Medical tests
… adrenal glands. This condition is called Cushing's syndrome . The timing of the cortisol test is very important … kidney disease, depression , hyperthyroidism , or obesity . Pregnancy or birth control pills can also cause a high blood … kidney disease, depression , hyperthyroidism , or obesity . Pregnancy or birth control pills can also cause a high blood …
Medical tests
… can be caused by: A tumour in the adrenal glands ( Conn's syndrome ). Kidney disease. Liver disease. Heart failure. Dehydration. A condition during pregnancy that causes high blood pressure ( pre-eclampsia ). … disease. Heart failure. Dehydration. A condition during pregnancy that causes high blood pressure ( pre-eclampsia ). …
Medical tests
… But someone infected with the rubella virus during pregnancy can transmit the disease to the baby (fetus). And serious birth defects called congenital rubella syndrome (CRS) could develop, especially during the first … with your doctor about getting a rubella vaccine before pregnancy. A test for rubella IgM antibodies is done only if …
