In women, abnormal development of the Mullerian ducts can lead to a condition known as uterus didelphys, in which the woman has a double set of reproductive tract organs-two each of the uterus, cervix, and vagina.
This test measures the level of Vitamin B6, or Pyridoxine, in the blood. It is recommended that the patient avoid alcohol and vitamins for 24 hours before testing. This Vitamin B6 Test is a blood test. An 8-12 hour fast is recommended before testing. It typically takes 4 business days or less.
Serum Lipid testing, also called a cholesterol test, which will sometimes require you to fast for 9 to 12 hours before the test. Cortisol blood test, where you are asked to refrain from exercising the day before, lie down for 30 minutes before the test, and refrain from eating or drinking for 1 hour before the test. 2