By facilitating the utilization of fat stores for fuel, L-carnitine supports metabolic efficiency and enhances exercise performance
The lead researcher Mahmoud Nassar, M.D., Ph.D., from the Division of Endocrinology, Diabetes, and Metabolism in the Jacobs School of Medicine and Biomedical Sciences at the University at Buffalo in Buffalo, N.Y., mentioned that doctors have been careful when prescribing these medications to patients with a history of pancreatitis because of the potential risk of exacerbating the condition
Handbook of Sidama Traditional Medicinal Plants
The glutamine-to-glutamate ratio predicts better overall performance and specifically relates to stamina (16)
ISBN 978-0-309-08628-8
Both medications carry a risk for developing a substance use disorder, and if you have a history of substance use, Vyvanse may be a safer option