Testosterone

Does eating only the meat of female animals alter the hormones of human males, purportedly increasing their estrogen and making them take on more traits associated with femininity? No, that's not true: Multiple medical and meat experts verified for Lead Stories that this claim is false. A report from the U.S. Department of Agriculture (USDA), for instance, shows that more…

Have copper bracelets made by "CopperHeal" been shown to "significantly reduce" blood sugar and treat diabetes? No, that's not true: The U.S. Food and Drug Administration (FDA) confirmed to Lead Stories in an email that the agency had not approved such a product for these uses as of this publication. While there is preliminary evidence that copper ions may play…

Does a study published by Chinese researchers prove that drinking Coke or Pepsi causes larger testicles and increases testosterone? No, that's not true: The study was only done on mice, not humans, so it doesn't directly apply. An associate professor of urologic surgery said a social media post characterizing the study in such a way "totally misses." The claim appeared…

Have chemicals been "covertly added" to the food supply to lower testosterone? No, that's not true: There is no evidence that such actions have taken place and there is no evidence suggesting that generally eating food lowers testosterone. The claim appeared in an Instagram post on June 18, 2022. The post includes a video that doesn't mention the claim, but…

Can a man receive $35,000 for donating one of his testicles? No, that's not true: It is not legal to sell your own body parts for organ donations. The testicle purportedly worth $35,000, according to the original story, was not intended to be a transplant. The payment was for participating in a clinical trial where a testicular implant would replace…

Would a proposed Florida bill make a transgender student athlete "drop her pants" to prove she's a girl before playing on a Florida school sports team? No, that's not true. Both versions of the bill in Florida (a state House bill and a state Senate version) provide for either genetic testing or testing of a child's endogenously produced testosterone levels…

Did a UCLA student donate their entire college fund to Bernie Sanders' 2020 presidential campaign? No, that's not true: the story is a piece of satirie from a spoof site, and no such student by the name of Bryan Holmes made that kind of contribution to Sanders. The claim originated from an article (archived here) where it was published by…

Did Alexandria Ocasio-Cortez say she opposes daylight savings time because the extra hour of sunlight speeds up climate change? No, that's not true: the story was published by a satire website but was believed by many people to be real. The story originated from an article published by NPC Daily on March 10, 2019 titled "AOC opposes Daylight Savings Time…

Are millenials getting their face tattooed with the Bernie 2020 logo as a show of support? No, that's not true: the story was made up by a righ-leaning satire website, it is not true. The story originated from an article published on March 8, 2019 titled "Millennials are getting the Bernie 2020 logo tattooed on their face as a brave…

Did a man named JAmes Wong from Eugene, Oregon get his third testicle removed and did it turn out to have been his dead Siamese twin brother? No, that's not true: the story was made up by a Canadian entertainment website that makes a living by publishing fictional stories often involving weird crimes, bizarre sex acts or strange accidents. It…