l carnitine hardening arteries Frontiers L-Carnitine in Mitochondria | Encyclopedia

Orthostatic Intolerance and Tachycardia: Because the heart muscle relies heavily on fatty acid oxidation for fuel, L-carnitine supports cardiac efficiency and has been shown to improve heart rate variability (HRV), helping to calm the autonomic nervous system and manage POTS symptoms

Endurance athletes: runners, cyclists, and HIIT participants who want to help preserve muscle glycogen and delay fatigue

Search dates: January 10 to July 10, 2016.

However, evidences suggest that L-carnitine does not have a positive effect on the physical development of preterm infants ( Including evidence from observational study, other evidence supports the view that L-carnitine may be beneficial for the prevention and treatment of complications in preterm infants