Kugona ndi gawo lofunikira m'moyo wamunthu watsiku ndi tsiku, lomwe limakhudza kwambiri thanzi lamunthu komanso malingaliro, momwe thupi limagwirira ntchito komanso chidziwitso.Melatonin, mahomoni opangidwa ndi pineal gland, amagwira ntchito yofunika kwambiri pakuwongolera kugona komanso kusunga tulo ...
Werengani zambiri