Betaine is a compound found in foods such as beets and spinach. It plays key roles in the body by acting as a methyl donor in methylation processes, helping regulate cellular fluid balance, supporting liver health by preventing fat accumulation, and lowering homocysteine levels, which contributes to cardiovascular health.
Testing for betaine levels is typically relevant in certain specific situations:
Low betaine levels can lead to symptoms primarily related to its roles in methylation and liver function:
Improving betaine levels generally involves dietary changes and, in some cases, supplementation:
Betaine supplementation can be beneficial for several groups: