wikiHow to Raise Low Blood Pressure. Low blood pressure â often defined as lower than 90 mm Hg systolic or 60 mm Hg diastolic â is a common medical condition with a variety of causes, including pregnancy, heart problems, some severe infections or allergies, blood loss, and even dehydration.
You may have an ultrasound between 18 to 20 weeks to evaluate dates, a multiples pregnancy, placenta location or complications. It may also be possible to determine the gender of your baby during this ultrasound.
You can take a pregnancy test in about two weeks. Once your pregnancy has been confirmed following IVF, you should have an early ultrasound at about six weeks. This is to check that the embryo has implanted in your uterus. One cycle of IVF takes between four weeks and six weeks to complete.