Did you know? The United States imports about of the world’s coffee. Statistic from Prevention’s Giant Book of Health Facts, . Worldwide, , tons of caffeine are consumed each year..CAFFEINE in coffee has a bad reputation, with many claims that it increases the risk of cardiovascular disease, as well as bladder and kidney cancer..Tea has caffeine, but at much lower levels than coffee. Tea Green Tea. Store .nd Soda. There are many white label, or in store labels of soft drink that contain caffeine..Many factors influence caffeine levels in coffee, so the amounts for each drink can vary widely. However, this general guide can help you determine approximately how much caffeine is in your coffee drink..
Coffee is the biggesttary source of caffeine. You can expect to get around mg of caffeine from an average cup of coffee. However, this amount varies between different coffee drinks, and can .It is mildly addictive, one possible reason that makers of soft drinks add it to their products. Many coffee drinkers experience withdrawal symptoms, such as headaches, irritability, sleepiness, and lethargy, when they stop drinking coffee..