Symptoms of a choline deficiency may possibly include: 1  low energy levels of fatigue. 2  memory loss. 3  cognitive decline. 4  learning disabilities. 5  muscle aches. 6  nerve damage. 7  mood changes or disorders.
Black teas are fully oxidized teas. Black teas brew a liquor from reddish brown to dark brown. They are the most popular type of tea in the Western world. Black teas range from 40 â 60 milligrams of caffeine per 8 oz cup.
There are varying levels of fluoride in some popular teas: black tea, white tea, green tea and oolong tea. First you will want to understand the potential dangers of fluoride. Copyright Â© 2015 Melis Ann. Different parts of the tea plant make up the various types and quality of tea.