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L-carnitine, all the knowledge in one place!

Homepage Articles L-carnitine, all the knowledge in one place!

L-carnitine, all the knowledge in one place!

Its best sources in the daily diet are red meat and milk and its derivatives. L-carnitine supplementation has been shown to be particularly useful in people who have increased demand for the compound (e.g. athletes) and are at risk of deficiency (eg vegetarians, vegans). L-Carnitine can be supplied to the body both by endogenous synthesis and with food and supplements.

Table of Contents

1. It's in the works

L-carnitine is primarily responsible for the transport of long-chain fatty acids directly to the inner mitochondrial space where the above-mentioned process takes place. It is a strong antioxidant compound, which may in some ways slow down the aging process, in particular by reducing the negative impact of excess free radicals. L-Carnitine also participates in carbohydrate metabolism, which is an important function for sporadic acid-eating actors characterized by intense and prolonged physical activity.

2. Dosage and method of use

The recommended dosage may vary slightly depending on the form of the compound used in the food. There is no single universal dose of L-carnitine per person that would guarantee the full spectrum of action described. However, higher doses of 3000 mg/day, which also appear to be completely safe, may be used by athletes who are high-performance amateurs.

3. Unwanted activity

There is a very low likelihood of side effects when taking the recommended L-carnitine doses, although some people may experience relatively harmless gastrointestinal disorders such as nausea or diarrhea while taking the supplement.

4. It's a performance

L-carnitine is present in products such as: meat (barley, beef, pork, horses, poultry); fish; dairy products; ?? mushrooms (oatmeal, baked goods) food of plant origin (mushrooms, carrots, avocados, soybeans).

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Source

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Nałęcz K.A., Nałęcz M.J., Karnityna – mitochondria i nie tylko, „Postępy Biochemii” 2016, 6(2), 85–93.
Fliciński J., Malendowicz-Major B., Steinborn B., Pierwotne niedobory L-karnityny – objawy, zespoły kliniczne, postępowanie, „Neurologia Dziecięca” 2016, 25(50), 95–100.
Sznerch T., L-karnityna. Wszechstronny lek czy przereklamowany suplement diety?, biotechnologia.pl/informacje/l-karnityna-wszechstronny-lek-czy-przereklamowany-suplement-diety,1534?month=3&year=2017 (25.01.2019).