Tldr at end
Sources denoted with a number in order of appearance. This is based on laws and standards in the US. Apologies for typos or formatting as I'm on mobile. Originally posted in r/unpopularopinion but removed due to bein a suggestion or proposal, please let me know if this is the wrong sub still.
With the increasing number of high caffeine drinks on the market, as well as the growing popularity of energy drinks with young people, the cases of caffeine overdose are increasing more and more.
I believe this has to do with a combination of marketing tactics, higher levels of population stress, increased caffeine dependency, and lack of education.
To begin, the recommended max daily intake for healthy adults is 400mg, which is best consumed throughout the day rather than at once 1. In addition, its recommended that children and teens consume no more than 100mg per day 2. This is the same as 4 cups of standard coffee, or two energy drinks at 200mg a piece for adults, or one coffee and no energy drinks for teens. The symptoms of caffeine overdose largely align with the stimulant effects many people know it for, making it difficult to decipher if you are experiencing an overdose. Symptoms such as jitters, difficulty sleeping, increased heart rate, or feeling agitated for example, are symptoms of overdose 3, even though a lot of people experience these within normal limits as well.
By the time caffeine levels have reached fatal levels, there is little to be done for treatment. Prior to that, treating individual symptoms such as high heart rate, seizures, or blood toxicity is possible through medications, gastric pumping, and hemodialysis 4. This requires the toxicity to be caught rather quickly though before truly dangerous symptoms set in.
The majority of the time, caffeine overdose occurs as a result of ingesting energy drinks and other caffeine boosted products, rather than just drinking coffee or tea 4.
The following is a list of common caffeinated drinks, the caffeine they contain, and their ounces per unit. (This may very slightly depending on exact product)
Bang - 16oz - 300mg
Monster java - 16oz - 300mg
Celsius - 12oz - 200mg
5 hour energy - 2oz - 230mg
Starbucks triple shot - 15oz - 225
Alani nu - 12oz - 200mg
Prime 16oz - 200mg
5
Pre-workouts often have more, up to 400mg per scoop. For each of these products the volume of caffeine compared to the volume of fluid is much lower compared to coffee and tea. Yes, there are many coffee drinks that are high caffeine as well, but they are a higher volume of fluid and the marketing surrounding them is different.
Which brings me to marketing. The majority of people are not going to a coffee shop multiple times per day, but rather once, if they go at all. Coffee is also more fluid per caffeine volume, slowing down the consumption rate. Contrast this with energy drinks, which are often sold in bogo deals, are generally much cheaper, and are being sold through vending machines in more than 10% of high-schools 6.
Of the high caffeine products, to maintain the daily recommended dose for adults requires consumption of 2, or sometimes only 1 of the products listed above. For teens it means there that these products in their full volume are not considered safe. Consider then adults and even teens who drink many per day, in addition to coffee or other food items with caffeine like chocolate, and you have a recipe for toxicity or even overdose.
Granted, this is not a common issue, but as energy drinks consumption becomes more and more common, the numbers will rise due to lack of education. Putting a warning on the labels of these products would at the very least spread awareness, and places the responsibility on the consumer to decide what is best for them.
Since energy drinks are advised against for teens and may include up to three times the recommended limit, they should be banned from purchase, as teens have lower self control and impulse management. I believe 16 is a reasonable age considering that is also the age when you are allowed to leave school if you choose and to work full time. Purchase would require an ID of some kind. I'm not saying that drinking them should be criminalized, just that purchase by teens under 16 should not be permitted. If they get the drink from a parent or guardian, or even another older teen, it is what it is in that regard.
There are people dying from this, it is happening, even if not commonly, and rven more individuals suffering adverse effects and long term damage. The majority of people I've interact with do not even consider that caffeine may cause damage to their hearts, which speaks to a lack of education on the topic.
Tldr; Energy drinks make caffeine toxicity way too common, so warning labels should be used to spread awareness, and teens under 16 should not be allowed to purchase due to lower tolerance levels and decreased judgment.
Sources:
- https://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/caffeine/art-20045678
2.
https://www.torrancememorial.org/healthy-living/blog/caffeine-culture-teens-and-energy-drinks/
https://my.clevelandclinic.org/health/diseases/caffeine-overdose
https://www.ncbi.nlm.nih.gov/books/NBK532910/
5.
https://www.cspi.org/caffeine-chart#supplements
- https://www.cdc.gov/school-nutrition/energy-drinks/index.html