Hidden Number Secretly Sabotages Male Performance
By
Dr. Scott Olson, ND
Posted July 21, 2025
Guys (and gals that love them), we should talk.
You know how we’ve always been told that bedroom troubles are just part of getting older—that we just need to live with them?
Well, it turns out that’s not true.
Scientists recently wrapped up a six-year study that followed over 100 healthy men, and the findings are eye-opening.
It’s not your age—or even your testosterone level—that’s behind most sexual health problems as you get older.
The true troublemaker might surprise you…
A recent study revealed the real culprit behind many men’s bedroom complaints is blood sugar.
And surprisingly, you don’t even need to be diabetic for it to have an effect.
Participants had what doctors would call slightly elevated blood sugar—nothing that would even raise red flags during a routine checkup.
During the study, the men’s hormone levels and fertility markers remained relatively normal. But those with even mildly elevated blood sugar started experiencing issues with sperm motility and erectile function.
The researchers were surprised by how crucial metabolic health turned out to be compared to the usual suspects, such as testosterone levels.
Sure, testosterone affected desire and libido, but it didn’t directly impact erectile function the way everyone assumed.
So, what’s actually happening here?
Good blood flow and healthy nerves are the foundation of sexual health, and elevated blood sugar gradually chips away at both.
When blood sugar stays even slightly elevated, it eventually damages the blood vessels and nerves that are crucial for sexual function.
But there’s a silver lining here—this research puts control back in your hands. Because, unlike aging, which obviously you have no control over, blood sugar is something you can manage.
Don’t worry—this doesn’t mean you need to commit to some extreme diet or completely overhaul your lifestyle overnight.
You can help keep your blood sugar in check with simple changes, such as avoiding ultra-processed foods, empty carbs, and added sugars, and eating more organic whole foods. And be sure to stay active, manage your stress levels, and commit to seven to nine hours of quality sleep a night.
Regular exercise is another powerful tool that boosts blood flow and improves how your body handles insulin—both wins for sexual health.
You can’t turn back time, but you can influence how your body ages—starting with your metabolic health.
If you’re concerned about your blood sugar, have a conversation with your doctor about getting your levels checked—especially your HbA1c, which shows your average levels over the past few months.
Knowledge is power, and in this case, it’s the key to maintaining a healthy love life for many more years to come.
P.S. Better blood sugar starts in the BEDROOM!
Source:
Zitzmann M, Krallmann C, Cremers J, Kliesch S, Bier S. Healthy ageing men experience decline of sexual function and fertility dependent on increases of HbA1c within the normal range: the longitudinal FAMe 2.0 study. Presented at: ENDO 2025. July 12-15, 2025. San Francisco, California. Abstract SAT-169.
Written By Dr. Scott Olson, ND
Nearly 25 years ago, failed mainstream medical treatments left Dr. Olson in constant pain – and his health in ruins. And that’s when he did something REVOLUTIONARY. He began his career in medicine – and dedicated his life to uncovering the true, underlying causes of disease.
Through his innovative medical practices in Tennessee and Colorado, Dr. Olson has helped cure countless seniors from across America of arthritis… heart disease… diabetes… and even cancer. All without risky prescription drugs or painful surgeries.
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