Description
Carnitine is a critical amino acid-like compound synthesized from lysine and methionine, essential for energy production in the body. It transports fatty acids into the mitochondria, where they are converted into energy, making it key to efficient fat metabolism. This process enhances physical performance, boosts endurance, and supports weight management. Carnitine supplementation is widely used by athletes for its ability to reduce muscle damage during intense exercise, speed up recovery times, and improve overall exercise capacity. Additionally, carnitine is recognized for its potential to support heart health, improve cognitive function, and aid in overall metabolic support. Incorporating carnitine into your routine can help optimize energy metabolism and promote better muscle recovery, making it a key supplement for both fitness and general health.
Functions in the Body
Category
Deficiency Symptoms
Carnitine deficiency is rare but can be observed in individuals with genetic disorders affecting the body's ability to produce or absorb carnitine. Symptoms may include muscle weakness, fatigue, and heart problems.
Synergy & Antagonism
Carnitine is often combined with CoQ10, alpha-lipoic acid, and D-ribose for energy support and endurance. No known antagonistic effects exist.
Carnitine
Warnings
An overdose of carnitine may cause side effects such as nausea, vomiting, diarrhea, and an unusual body odor (a fishy smell). People with kidney issues or those prone to seizures should use carnitine cautiously and under medical supervision.
Food Sources
Carnitine is naturally found in foods such as meat, fish, poultry, milk, beans, and avocados.
Time Frame
Carnitine can be taken at any time, though some prefer it before physical activity to support energy metabolism.
Depleted By
Carnitine levels can be depleted by the use of anticonvulsants, sedatives, anti-cancer medications, antibiotics, and antivirals.