Dr. Susan Carter is an endocrinologist and longevity expert specializing in hormone balance, metabolism, and the aging process. She links low testosterone with thyroid and cortisol patterns and turns lab data into clear next steps. Patients appreciate her straightforward approach, preventive mindset, and calm, data driven care.
Low testosterone and low vitamin D often show up together in men 35 and older. Correcting vitamin D deficiency can raise testosterone in some men and can change the point at which TRT makes sense. Vitamin D and testosterone sit in the same hormonal network. Low vitamin D is often a flag for low androgen […]
Estradiol supports desire, sexual function, and bone health in men. Levels that are too low can crash libido and weaken bones. Many men on testosterone feel better when estradiol is in a middle range, not crushed to zero. Be careful with any clinic that gives you an aromatase blocker by default with no symptoms. “Men […]
Weight loss, better sleep, stress control, smart training, and targeted urologic care can lift testosterone without full dependence on medication. The best results often come from combining lifestyle change with medical care. “Start with the basics. Lose excess weight, protect your sleep, train your muscles, and fix any medical drivers like sleep apnea or diabetes. […]
Testosterone replacement therapy is treatment that raises low testosterone into a healthy range to relieve symptoms such as low energy, libido loss, and decreased strength [1,2]. The upside is real, but so are a few predictable testosterone side effects, led by blood pressure increases and red-cell elevation that can thicken the blood [1,3–5]. “Side effects […]
Discover surprising testosterone replacement therapy side effects that could impact your training and performance!