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You Searched For "Testosterone" and got 20 results


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2 mins read

USA Swimming's new policy requires trans women to have low testosterone levels for 3 years

Michael Phelps was criticized for saying the organization needed to "level the playing field" in re…

Canela López   


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2 mins read

Peter Thiel has invested millions in longevity research. Here's the billionaire's antiaging routine.

Peter Thiel's antiaging routine: He eats a paleo diet, works out with a trainer, and takes medicati…

Kate Hull   


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3 mins read

Teens are trying unregulated 'legal steroids' that influencers are promoting on TikTok and it comes with serious risk

TikTok influencers are attracting a young audience to unregulated, gray-market chemicals called SAR…

Gabby Landsverk   


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2 mins read

A researcher who studies supplements takes these 3 to boost mood, reduce stress, and improve athletic performance

Dr. Adrian Lopresti researches how supplements can help mental health. Here are the three supplemen…

Kate Hull   


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2 mins read

Minoxidil may be in short supply. Here are 5 other hair loss treatments you can use instead.

Alternatives to Minoxidil for hair growth range from prescription medications like Finasteride to n…

Julia Pugachevsky   


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1 min read

The Olympics is scrapping its controversial testosterone limits for trans and intersex athletes

The IOC will adopt a more case by case approach to determine athletes' eligibility, rather than a b…

Canela López   


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4 mins read

Longevity doctor Peter Attia takes 3 nighttime supplements, including ashwaganda, to improve his sleep

Longevity doctor Peter Attia shares his nighttime supplements routine: He pops 3 supplements, avoid…

Hilary Brueck   


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2 mins read

The founder of Lululemon is spending $100 million to try to beat the super rare disease that's destroying his muscles

Chip Wilson, the outspoken founder of Lululemon, is battling a rare form of muscular dystrophy and …

Lakshmi Varanasi   


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4 mins read

How to tell if your testosterone levels are too high for a woman

Women with high testosterone may have symptoms like irregular periods or excess hair growth — and t…

Ashley Laderer,Lauren Demosth…   


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7 mins read

Parents are putting their 12-year-olds on weight-loss drugs and trying not to shatter their self-esteem in the process

Kids as young as 12 can now take Wegovy. Parents are struggling with how to put their kids on weigh…

Natalie Rahhal   


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3 mins read

Peptide shots are the hot, new fad for anti-aging and building muscle but no one really knows what they are

Peptides, like human growth hormone and ipamorelin, are a rising biohacking trend for anti-aging an…

Hilary Brueck,Gabby Landsverk   


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4 mins read

Forget wonder drugs — here are the cheap, effective anti-aging hacks a billionaire longevity investor swears by

Christian Angermayer, billionaire CEO, says that these are affordable and effective hacks to improv…

Hilary Brueck   


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1 min read

A Mediterranean diet packed with whole grains and vegetables could lessen erectile dysfunction, study finds

Researchers found that people who followed the diet had better erectile performance, blood flow, ex…

Rachel Hosie   


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3 mins read

Gabbi Tuft   


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3 mins read

4 top athletes barred from competing in their Olympic events because their natural testosterone levels are deemed too high

Olympians like Caster Semenya have been blocked from competing in track events 400 meters to a mile…

Canela López   


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2 mins read

Women laid off from Twitter say Elon Musk tweeted 'Testosterone rocks ngl' weeks after they were let go, new discrimination lawsuit alleges

Musk was responding to a tweet referencing James Cameron's view that testosterone is a "toxin that …

Kelsey Vlamis,Kwan Wei Kevin …   


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3 mins read

I'm a trans person who recently started testosterone, and Reddit was more helpful than my doctor

Insider reporter Canela López said trans Reddit forums became a haven of support when so many of th…

Canela López   


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3 mins read

A 45-year-old tech exec who says he's reversed his 'biological age' shares his 'anti-aging' daily workout

The multi-millionaire claims to have reversed his 'biological age' by years.

Rachel Hosie   


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2 mins read

Bodybuilders who use steroids may suffer long-term testicle damage, and it could affect their fertility

A new study found that steroids disrupt testosterone production which could shrink testicles, lower…

Kelsie Sandoval   


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4 mins read

Berberine is being called 'nature's Ozempic' here's what the supplement actually does to your body

Berberine is a natural compound that's been used in Chinese and Indian medicine for thousands of ye…

Hilary Brueck