Problems that are also thought to be linked with cola consumption include a greater likelihood of kidney stones, cavities, obesity, and hypertension as well as insomnia, gastric ulcers, and anxiety.
Problem yang konon berkaitan dengan konsumsi kola adalah meningkatnya kemungkinan terkena batu ginjal, gigi berlubang, obesitas, dan hipertensi serta insomnia, radang lambung, dan kekhawatiran.