During pregnancy, women are slower to metabolise caffeine, taking 18 hours to clear the equivalent of one cup of coffee from the system compared with a norm of four to six hours.If women consume too much caffeine, the levels of stimulant in their blood will gradually build, with each cup of...
A person becomes allergic to caffeine when his caffeine intake increases and so does his tolerance to caffeine. As a result, excessive caffeine in the body can bring about allergic reactions to caffeine. When this happens even a small amount of caffeine is rapidly absorbed by the nerves and...