AA	Arachidonic acid
AAP	American Academy of Pediatrics
AHA	American Heart Association
ALA	Alpha-linolenic acid
CHO	Carbohydrate
LA	Linolenic acid
DPA	Docosapentaenoic acid
DHA	Docosaexaehnoic acid
DLW	Doubly labeled water
ED	Eating disorder
EPA	Eicosapentaenoic acid
ESC	European Society of Cardiology
NUKYA	Nutrition knowledge for young and adult athletes
PA	Physical activity
PALI	Physical activity level
PUFA	Polyunsaturated fatty acids
RCTs	Randomized controlled trials
RE	Restrictive eating
REDs	Relative Energy Deficiency in Sport
RMR	Resting metabolic rate
USG	Urinary specific gravity
WHO	World Health Organization