Choline
Supports nerve function, fat metabolism and cognitive performance. Often overlooked in athlete nutrition.
Why it matters
Choline is an essential nutrient often grouped with B vitamins, though it is not officially classified as one. It is a precursor to acetylcholine the neurotransmitter that drives muscle contractions and plays a central role in cognitive function and memory. It is also essential for fat metabolism and the structural integrity of cell membranes.
For endurance athletes
Choline is often overlooked in athlete nutrition despite its role in the neuromuscular junction the connection between nerve and muscle. During prolonged exercise, plasma choline levels may drop, which some researchers link to fatigue and impaired neuromuscular coordination on long efforts. It also supports cognitive focus during long training sessions and events. Many people consume less than the adequate intake.
Signs of deficiency
- ·Fatigue and mental fog
- ·Muscle damage (elevated liver enzymes)
- ·Poor fat metabolism
- ·Memory difficulties
Best food sources
- ·Eggs (yolk especially rich)
- ·Liver and organ meats
- ·Beef and fish
- ·Soybeans and edamame
- ·Broccoli and Brussels sprouts
Track Choline automatically
MOVE logs micronutrients from every food you eat and shows sport-specific context alongside your numbers.