According to research, you should avoid consuming caffeine from around 2 p.m., or at least seven hours before bed, as it can otherwise negatively affect your sleep.
Ngokuya ngocwaningo, kufanele ugweme ukudla kakhului-caffeinekusukela ngezithuba zehora lesibili ntambama, noma okungenani amahora ayisikhombisa ngaphambi kokulala, ngoba kungathinta kabi ukulala kwakho.Okthoba 1 2019