Winter can affect fertility more than you think. Know how cold weather, hormones and vitamin D influence conception chances and IVF success rates.

Know how zinc can boost testosterone levels and increase men's energy through natural food sources and supplements.

Stress triggers the hypothalamic-pituitary-adrenal (HPA) axis, increasing cortisol and adrenal androgen production. Many ...

Learn more about the four phases of the menstrual cycle, and how they can cause both physical and emotional changes from week ...

Plus, exactly how to train to sculpt your muscles.

If you have ever lifted a weight, you know the routine: challenge the muscle, give it rest, feed it and repeat. Over time, it ...

Scientists are developing a microneedle patch that they hope could someday simplify IVF hormone delivery. They've tested it ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: Testosterone does more than drive puberty. It influences drive ...

This article was reviewed by Lynn Marie Morski, MD, JD. Key Takeaways: Ozempic may help improve testosterone levels in people ...

Testosterone, the primary sex hormone in men, plays a vital role in male reproductive development and function, as well as other functions like bone density and muscle mass. Testosterone levels ...

Of course, there are countless value stocks that are worth mentioning, but this is a concise list of the top 3 undervalued ...