Krissy Kull

Hormones regulate everything — your metabolism, mood, sleep, libido, and even how you handle stress. When these chemical messengers decline or fluctuate, your body sends distress signals that something is off.

Hormones significantly influence mood by acting on the brain, with fluctuations during life stages like puberty, pregnancy, and menopause often leading to mood changes such as anxiety, irritability, or depression. Key hormones include sex hormones (estrogen, progesterone, testosterone), thyroid hormones, and stress hormones (like cortisol), all of which affect neurotransmitters and brain functions that regulate emotions and behavior.

Stem cells are the body’s master cells, with the unique ability to develop into many different types of specialized cells, such as muscle, brain, or blood cells. This ability, known as differentiation, allows them to serve as a natural repair system for the body throughout a person’s life.

Intravenous (IV) exosome therapy is a new regenerative medicine treatment that uses exosomes to deliver therapeutic signals directly to cells throughout the body. While it shows promise in preclinical and early-stage clinical research, the therapy is not approved by the U.S. Food and Drug Administration (FDA) and carries significant risks and uncertainties.

Bioidentical hormones are compounds designed to be chemically identical to the hormones your body naturally produces. Because of their identical molecular structure, the body can process and utilize them in the same way as natural hormones.

Struggling with low energy, brain fog, or declining performance, and wondering, “Is testosterone replacement therapy safe?” You’re not alone—more men are asking this question every year as TRT (testosterone replacement therapy) becomes a widely discussed treatment for low testosterone.

Your hormones influence your mood, energy, metabolism, and long-term health. Understanding how female hormones and other hormone types work can help you spot imbalances early and take charge of your well-being.

Testosterone replacement therapy (TRT) has become a lifeline for many men struggling with low testosterone levels. It restores energy, builds muscle, sharpens mental focus, and enhances overall quality of life. But what happens if you stop taking testosterone after months or years of therapy?

If you’ve ever asked yourself, “What is a normal weekly dose of testosterone?” you’re not alone—understanding TRT dosage is one of the most common concerns men have when starting therapy.