Can People Become Immune to the “Boost” of Caffeine?
Neuropsychopharmacology experts tested a group of 379 volunteers and have come to the controversial conclusion that people who drink a lot of coffee develop a tolerance for caffeine’s effects over time.
The study showed that heavy coffee drinkers, those who drink between one and six cups of coffee per day, did experience “withdrawal-like” symptoms (headache, tiredness) when given a placebo drink instead of coffee, but that when they were given actual coffee with 100mg of caffeine, they did not show any increases in alertness.
The finding then, is that heavy coffee drinkers may be drinking coffee in order to curb the withdrawal effects of consuming such high amounts of caffeine. They could, in theory, receive the same benefits from simply giving up coffee all together.
What do you think? Is coffee a circular process or does it really pick you up even though you drink it every day?

Well, it has been about 5 years since we have made any major changes to the