A Neuroscience News article goes over the abundance of energy drink consumption, the health effects, and how to kick the habit of drinking them excessively. They claim that energy drinks are linked to physical and mental health problems.
An article from UCLA Health states, “The current recommendation for adolescents ages 12-18 is less than 100 mg of caffeine per day, according to the American Academy of Pediatrics.” A table from a PubMed article includes a case where a 19-year-old female with no major health concerns consumed three 8 fl oz cans of Monster energy drink in 2 hours, which resulted in cardiac arrest. A different article from PubMed had a case where a 25-year-old male, also with no major health issues or family history, consumed 6-8 oz cans everyday for four months. Anxiety, irritability, and problems with falling asleep were just a few of his symptoms afterwards.
This article from UCLA Health covers how much caffeine is safe for adolescents, the bad side effects of caffeine, and how adolescents may form a dependence on it.
For teens, energy drinks may have harmful side effects | UCLA Health
This PubMed article concluded that acute and chronic use of energy drinks is unhealthy and sometimes fatal. They also emphasize having a lower daily limit and having more studies on adolescents and energy drinks.
The Dark Side of Energy Drinks: A Comprehensive Review of Their Impact on the Human Body - PMC
This PubMed article concluded that acute consumption of energy drinks have some benefits but chronic use is associated with mental health problems.
A Review of Energy Drinks and Mental Health, with a Focus on Stress, Anxiety, and Depression - PMC
Chronic use of energy drinks does result in physical and mental health problems. Acute use is okay but there are better, healthier alternatives to get the same effects.