Furthermore, multiple studies in humans have also shown that consuming energy drinks may increase blood pressure and heart rate and decrease important markers of blood vessel function, which could be bad for heart health ( 10, 11).

Just be cautious when you’re buying, as there are a couple of caffeine free flavors too. These come in a green can rather than a blue one, so they should be easy to avoid. Monster

Because of this, it’s crucial to talk to your doctor. Find out what the risks are for you specifically and what energy drink dose you can consume safely. Watch How Your Body Responds

Depending on the type and size of the energy drink you consume, it is not hard to exceed the recommended amount of caffeine if you consume multiple energy drinks in one day.

SMASHING NORMAL

The shots contain typical ingredients, along with yerba mate extract, green tea extract, B vitamins, and a few others. It also relies on natural caffeine, while some other brands use synthetic caffeine instead. Although you may need to be cautious about using energy drinks if you have a history of heart disease, consuming them occasionally and in reasonable amounts is unlikely to cause heart problems in healthy adults with no history of heart disease. Summary: The caffeine of Monster drinks also varies. Most give you either 150 mg or 160 mg of caffeine per can. However, Java Monster Cold Brew Latte comes in at 210 mg instead. There was even a 32 ounce version of regular Monster at one point, called Monster BFC. That doesn’t seem to be around anymore, although 24 ounce versions can still be found. Not surprisingly, these larger cans contain more caffeine than the small ones. Red Bull After all, there’s a huge selection of possible ingredients, including taurine, BCAAs, creatine, and guarana. Each ingredient could have positive or negative effects, so it’s important to tread carefully. Don’t Overdo It Keep in mind that consuming more than 400 mg of caffeine per day may lead to adverse side effects and is not recommended ( 36).