It’s closely linked to a higher risk of conditions such as high blood pressure, certain cancers, joint disorders, high cholesterol, and coronary heart disease.
Mae ganddo gysylltiad agos â risg uwch o gyflyrau fel pwysedd gwaed uchel, rhai canserau, anhwylderau ar y cymalau, colesterol uchel, a chlefyd coronaidd y galon.