Assertion: tryptophan's level | /r/RelatedTo | an increase of the appetite
Facets:
value: due to the carbohydrates
type: CAUSE
value: due to sleep problems
type: CAUSE
Source sentences:
text: Low levels of serotonin have also been related to an increase of the appetite due to the carbohydrates and sleep problems, which also increases the risk of suffering a depression and other problems related to emotional wellbeing.