Ultrasound Procedures. Ultrasound is a safe and effective medical procedure that uses sound waves at a frequency higher than is audible to the human ear to create images of internal organs. Most people associate ultrasound exams with pregnancy. However, diagnostic ultrasound exams may be used to evaluate many parts of the body.
Prenatal vitamins can be an essential supplement to your diet during pregnancy. There is an old wivesâ tale that these supplements alone make your hair grow faster, which is why women who are not pregnant might take prenatal vitamins.These supplements are intended for pregnant women only, and there is no proof they are healthy methods for natural hair growth.ertain vitamins and minerals promote overall hair health, many of which are available in prenatal vitamins. Dr. Melissa Piliang of the Cleveland Clinic notes in a June 2013 ''Huffington Post'' article that B vitamins, vitamin D, iron and zinc are good for your hair.
Hair vitamins can be used to promote faster growing, healthier hair. A healthy body is the ideal environment for healthy hair to thrive; a strong metabolism and immune system are key factors for growing healthy hair fast. The following specific vitamins promote faster hair growth:1  Biotin promotes cell growth, the production of fatty acids, and the metabolism of fats and amino acids. 2  Niacin (Vitamin B3) promotes scalp circulation. 3  Pantothenic Acid (Vitamin B5) prevents hair loss. Niacin (Vitamin B3) promotes scalp circulation. 2  Pantothenic Acid (Vitamin B5) prevents hair loss. 3  Vitamin A is an antioxidant that helps produce healthy sebum in the scalp. 4  MSM lengthens the natural hair growth phase.