In a recent survey of 2,000 men, 40% described themselves as “full of testosterone,” yet a significant number admitted they were unclear about its various functions. While 74% recognized its link to sex drive, many were unaware of its broader roles. For instance, 54% did not know testosterone influences mood regulation, and 76% were unaware of its impact on bone density.

The study highlighted other aspects of testosterone’s influence that were less known: 49% of men were unaware of its role in muscle mass development, 47% did not associate it with facial hair growth, 38% were oblivious to its part in sperm production, and 55% had no idea it affected voice depth. Additionally, nearly 30% of men expressed concerns about insufficient testosterone levels, attributing issues like erectile dysfunction to this deficiency.

This survey was conducted by Leger Clinic, whose Medical Director, Dr. Doug Savage, emphasized the hormone’s extensive impact on male health. “Testosterone’s role extends far beyond just sex drive and erectile dysfunction,” he explained.

“Symptoms of low testosterone can include fatigue, diminished confidence, increased abdominal fat, and even depression,” Dr. Savage added.

He stressed the importance of understanding testosterone’s comprehensive role, noting that addressing deficiencies can significantly improve life quality beyond sexual health.

The findings also revealed that 58% of participants believed that low testosterone would adversely affect their lives. Among these, 36% feared it could damage their relationships, while 28% felt it would undermine their sense of masculinity.

In total, 39% wish they had higher testosterone levels, with 45% believing it would boost how attractive they are to a potential partner.

While almost seven in 10 (68%) would gladly receive a free testosterone check, only 18% of people have ever discussed it with a health professional.

Dr Savage added: “It’s clear many men want to take action – whether that’s by getting checked or making lifestyle changes – and that’s a positive step.

“However, it’s evident there are still barriers, with many not feeling comfortable discussing it with loved ones or even medical professionals.

“There’s nothing to lose by doing your research and getting tested – it’s a simple move that could make a big difference to your health and confidence.”