The claim that coffee stunts your growth is definitely a popular myth, especially told to kids or teens. But when you actually stop and investigate the source, it doesn't hold up. One of the most reliable sources on this is Johns Hopkins Medicine, which is a well-respected medical institution. They state clearly: "There's no evidence that coffee or caffeine stunts a person's growth. This myth probably began because caffeine can slightly reduce calcium absorption, but not nearly enough to affect growth." So, they acknowledge where the myth may have started, but also clarify that it's not backed by science.
If you look for better coverage, other trustworthy sources back this up too- places like Harvard Health and the Mayo Clinic say the same thing. They all agree that while caffeine might reduce calcium absorption a little, it doesn't have a serious impact if someone has a balanced diet and enough calcium.
And if you trace the quote from Johns Hopkins back to its original context, it comes straight from their official wellness page-not taken out of context or twisted. On the flip side, sites like the Roasterie (a coffee company) also claim the myth is false, but since they sell coffee, their info might be biased, even if it's still accurate in this case.
So, when you apply that method of checking the source, comparing coverage, and tracing the original quote, it's pretty clear: coffee doesn't stunt your growth
Harvard Health Publishing. (2012, February). Caffeine and health. Harvard Medical School.
https://www.health.harvard.edu/staying-healthy/caffeine-and-health
Johns Hopkins Medicine. (n.d.). The caffeine question: myths and facts.
https://www.hopkinsmedicine.org/health/wellness-and-prevention/the-caffeine-question- myths-and-facts
Mayo Clinic. (2021, March 6). Caffeine: How much is too much? https:www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/expert-answers/caffeine/faq-20058459
The Roasterie. (n.d.). Myth or fact: Does coffee stunt your growth?
https://theroaterie.com/blogs/news/myth-or-fact-does-coffee-stunt-your-growth