Faʻasino i le vaega o loʻo i lalo ma tali le fesili mulimuli ane i le gagana lava e tasi e pei o le vaega: Faʻamatalaga: O mafuaʻaga e le o le fatu e masani lava ona lua, ma e mafai ona aofia ai le faʻaaogaina o fualaau faʻasaina poʻo le faʻaleagaina; mataupu metabolic poʻo endocrine, aemaise lava i le thyroid; o se electrolyte imbalance; neurologic factors; autonomic reflexes; tulaga tulaga e pei o le umi o le moe; ma le autoimmunity. Fesili: O a mataupu e mafai ona maua mai i mafuaʻaga e le o le fatu?
faaaogaina o fualaau faasaina po o le faaaogā sesē; faafitauli tau le tino po o le endocrine