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Carnitine

Carnitine

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Carnitine is a quaternary ammonium compound biosynthesized from the Amino Acids lysine and methionine. In living cells, it is required for the transport of fatty acids from the cytosol into the mitochondria during the breakdown of lipids (fats) for the generation of metabolic energy. It is widely available as a nutritional supplement.

Dr. David Rosenfeld reviewed this

29 year experience in Pain Management

Related questions

A 28-year old male asked:

What is the definition or description of: carnitine?

1 doctor answer • 1 doctor weighed in

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Are there long term effects of carnitine?

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A 33-year old asked:

Is it okay to takel-carnitine with orlistat?

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A 35-year old female asked:

Is it safe to take carnitine if you are taking b/p meds ?

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A 25-year old male asked:

Carnitine urine my results were total 213 normal 180-412 free 132 normal 77-214 and ac/fc ratio 0.6 normal 0.7-3.4 ?Ratio low?Anything to worry about?

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A 32-year old male asked:

The original brand of l-carnitine?

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A 23-year old female asked:

Hi, is L-carnitine good to loos weight?

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A 48-year old asked:

How to understand if my l-carnitine is real?

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Is it possible for creatine and carnitine to help me to lose body fat and also to have a little bit more strength?

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A 17-year old male asked:

Hello. I'm almost 18 , struggling withmy weight.I'm 6' 1" and 210.Well , i'm wondering using l-carnitine whilst cardio exercises is benefical for me?

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A 48-year old asked:

L-carnitine for energy, does it work?

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A 31-year old asked:

Is l-carnitine safe for a 15 year old?

1 doctor answer • 1 doctor weighed in

A 42-year old asked:

Are creatine and l-carnitine worth the cost?

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A 41-year old male asked:

Which is better? L-carnitine or acetyl-l-carnitine?

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A 64-year old male asked:

What is the HCI mean in the "Acetyl L-Carnitine HCI" ?

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How effective is carnitine in helping you get some weight loss?

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Can i take L carnitine and L glutamine together? Are there any risks?

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What to do if I wanted to know how to use l'carnitine in order to lose weight?

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A 64-year old male asked:

What is the difference between Acetyl L-Carnitine and Acetyl L-Carnitine HCI ?

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A 41-year old asked:

What is the difference between n-acetyl-l carnitine and acetyl-l carnitine? How do they affect me?

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A 18-year old male asked:

What would happen if i took 3 acetyl-l-carnitine pills it says on the bottle each pill is 650mg... Need to know fastt!

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A 36-year old male asked:

Hi Im just doing some reading about a half life and came across this the half-life was approximately 60+/-15 minutes after ingestion of l-carnitine Does this mean the half life is between 45 and 75 minutes or does that mean 60 hours +/-15min?

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Is it possible to have used l-carnitine for running?

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Could l-carnitine increase height growth?

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Is it safe for l-carnitine for 15 years old ?

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Should a 15 year old take acetyl-l-carnitine?

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Side effects of taking l-carnitine and melatonin?

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Is L-carnitine a fat burner or it only is a fake?

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Can i take l-carnitine when im trying to get pregnant?

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Is it possible for acetyl L-carnitine to increase acetylcholine levels?

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