SUMMARY: The Food and Drug Administration (FDA) is issuing regulations requiring the sponsor of any drug, including a biological product, or device marketing application (applicant), to submit certain information concerning the compensation to, and financial interests of, any clinical investigator conducting certain clinical studies.
The B Vitamins are considered to be the âstressâ vitamins, based on the perceptions that these vitamins are more rapidly depleted in people who are more âstressedâ. Multivitamins like Stresstabs trade on this image. Among the B vitamins, B12 is often held out as as an almost miraculous energy booster.
Vitamin Make Me Tired. Yes, Vitamins can most definately make you tired, that do that to me also, and many other people as well. I've tried different vitamins, including the Mega vitamins, and they make me very tired. I am going to stop taking vitamins for a while, to see how I feel, and just eat better. You can get vitamins thru fortified foods, such as cereals, oatmeal, etc....and also fruits and veggies as well.