Does Carbonation Really Harden Ovaries? The Truth
No, carbonation does not harden ovaries; it is a myth and has no scientific basis regarding ovarian health or function.
The idea that carbonated beverages could harden ovaries is a bizarre claim that gained traction through social media and reality TV. But is there any scientific truth to this? Let’s examine the facts about carbonation and reproductive health.
The Origin of the Ovarian Hardening Myth
This unusual belief appears to have started with a 2021 episode of “The Real Housewives of Salt Lake City.” Cast member Mary Cosby made an offhand comment that “carbonation hardens your ovaries” when refusing sparkling water. The statement went viral, despite having no medical basis.
Medical experts quickly debunked this claim. Carbon dioxide bubbles in drinks cannot physically affect ovarian tissue. The ovaries are deep within the pelvic cavity, protected by multiple layers of tissue. Carbonation from beverages doesn’t reach them.
How Misinformation Spreads
This incident shows how celebrity health claims can spread rapidly online, even without evidence. A 2022 study in the Journal of Medical Internet Research found that false health information spreads faster than accurate information on social media platforms.
What Science Says About Carbonation and Fertility
While carbonation itself doesn’t affect ovaries, some research suggests sugary sodas might impact fertility indirectly:
| Study | Findings | Sample Size |
|---|---|---|
| Boston University (2012) | Women drinking >1 soda/day had 25% lower pregnancy rates | 3,628 women |
| Harvard School of Public Health (2018) | Diet soda linked to ovulatory disorders | 11,072 women |
These effects are likely due to sugar content and additives rather than carbonation. For those concerned about fertility, our guide on healthy smoothie alternatives offers better beverage options.
Key Ingredients of Concern
Potential fertility impacts come from:
- High fructose corn syrup (linked to insulin resistance)
- Artificial sweeteners (may alter gut microbiome)
- BPA in can linings (endocrine disruptor)
- PFAS “forever chemicals” in packaging
Healthier Carbonated Alternatives
If you enjoy fizzy drinks but want to avoid potential risks:
- Sparkling water with lemon/lime
- Kombucha (fermented tea with probiotics)
- Homemade fruit spritzers
- Carbonated herbal teas
For those interested in making their own healthy beverages, check out our review of the best cold press juicers available in the UK market.
The Bottom Line
While excessive soda consumption may affect fertility through sugar and additives, the carbonation itself is harmless. The “hardened ovaries” claim is completely unfounded. As with most health matters, moderation is key.
External research from Boston University confirms that beverage type matters more than caffeine content when it comes to reproductive health.
