Alanine is an amino acid that is used to make proteins. It is a source of energy for muscles and the central nervous system. It strengthens the immune system and helps the body use sugars.
Evidence suggests that Alanine can increase resilience to post-traumatic stress disorder, mild traumatic brain injury and heat stress.
Evidence suggests Alanine may help delay fatigue and improve athletic performance.
Some signs and symptoms of low alanine levels can include:
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Fatigue.
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Poor endurance and strength.
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Weakness and muscle atrophy (shrinkage)
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Dizziness and faintness due to fluctuating blood sugar levels.
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Moodiness.
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Changes in appetite.