The level of AFP in the blood is used in a maternal serum triple or quadruple screening test. Generally done between 15 and 20 weeks, these tests check the levels of three or four substances in a pregnant woman's blood.n alpha-fetoprotein (AFP) blood test checks the level of AFP in a pregnant woman's blood. AFP is a substance made in the liver of an unborn baby (fetus).
Common mirtazapine side effects include: 1  drowsiness, dizziness; 2  strange dreams; 3  vision changes; 4  dry mouth; 5  constipation; 6  increased appetite; or. 7  weight gain.
Mirtazapine is an antidepressant medication that works in the brain. It is approved for the treatment of major depressive disorder (MDD). Symptoms of depression include: 1  Depressed mood-feeling sad, empty, or tearful.2  Feeling worthless, guilty, hopeless, and helpless. 3  Loss of interest or pleasure in your usual activities.irtazapine is usually taken 1 time per day at bedtime with or without food. Typically patients begin at a low dose of medicine and the dose is increased slowly over several weeks. The dose usually ranges from 15 mg to 45 mg. Only your healthcare provider can determine the correct dose for you.