I’ve looked into this topic quite a bit because it’s such a common concern, and I’ve learned some interesting things. While low testosterone is often linked to erectile dysfunction, high testosterone levels or overuse of testosterone treatments can also impact erectile function, though it’s less common.
If testosterone levels become excessively high due to supplementation, it could potentially alter the natural balance of other hormones, like estrogen. This imbalance might, in turn, affect sexual function. For example, the body might convert excess testosterone to estrogen, and elevated estrogen levels can contribute to erectile issues.
Also, it’s worth noting that testosterone therapy isn’t always a fix for ED, unless low testosterone is the direct cause. There was a study published in the Journal of Clinical Endocrinology & Metabolism in 2016 that highlighted how hormone levels are just one part of a complex puzzle when it comes to erectile health.
On a personal note, a friend of mine experienced unexpected mood swings and changes in libido after starting testosterone therapy, leading him to consult his doctor. Adjusting the dosage made a difference.
I’d recommend anyone considering or on testosterone treatment to regularly consult with a healthcare professional, especially an endocrinologist, to monitor hormone levels properly. It ensures they can make adjustments that maintain balance and prevent any potential side effects.