Blood pregnancy tests can be wrong if they are taken too early. According to WebMD, blood pregnancy tests effectively detect pregnancy six to eight days after ovulation. Therefore, taking a blood pregnancy test earlier than this might yield false negative results.Know More
Blood pregnancy tests are more accurate than urine pregnancy tests. There are two types of blood pregnancy tests: the qualitative hCG test and the quantitative hCG test. The qualitative test checks for the presence of hCG in the blood, while the quantitative test determines the precise amount of hCG, according to WomensHealth.gov.
According to Better Health Channel, these blood tests are 99 percent accurate. Urine home pregnancy tests have a lower accuracy rate of 97 percent, as specified by WebMD. To achieve the most accurate result, WebMD recommends waiting at least a week after a missed period before taking any pregnancy test.Learn more about Pregnancy
ModernMom lists a variety of foods that help expectant women lower blood pressure naturally during pregnancy, including chocolate, bananas, fish and oranges. Nutrients in these foods lower blood pressure in various ways, such as by decreasing fluid retention and inflammation, expanding constricted arteries and relaxing blood vessels, according to Kent Holtorf, M.D.Full Answer >
Some women develop a condition called postpartum preeclampsia, according to the Mayo Clinic. This rare condition causes high blood pressure and increased protein in the urine. Postpartum preeclampsia typicaly occurs within 48 hours of giving birth, but it can also develop four to six weeks after a woman gives birth.Full Answer >
According to About.com, a blood pregnancy test can detect the levels of hCG and show a positive pregnancy result approximately 8 to 10 days after conception. HCG stands for human chorionic gonadotropin, which is a hormone secreted during pregnancy.Full Answer >
According to She Knows, hunger is a very common first symptom of being pregnant. Oddly enough, hunger and nausea go hand in hand. As a result, sometimes the expectant mother is nauseous with regard to certain foods, and she craves others.Full Answer >