Caffeine has many natural health benefits and may increase energy, alertness, and your ability to concentrate. However, according to John Hopkins Medicine, having too much of a good thing can result in unpleasant side effects like jitteriness, increased heart rate, insomnia, and higher blood pressure. 
The amount of caffeine you can enjoy without unpleasant side effects will vary dramatically based on your health, genetics, and general caffeine sensitivity. As a result, it’s helpful for many of us to know how much caffeine is in the drinks we’re consuming. 
Today, we’re sharing a breakdown of the many types of caffeinated coffee and tea beverages and how much caffeine each drink has on average.