Building lean muscle is a major key to overall health. Here's what lean muscle is, the benefits of building lean muscle, and how to do it according to experts.

If you want to know where you stand and how to improve, these are the seven tests every man over 40 should master.

Perfect for building lean muscle, boosting leg strength, and enhancing flexibility. Ideal for yoga, home workouts, and anyone looking to sculpt strong, defined legs naturally.

"Stronghold enhances muscle health and metabolic function," said Bikman. "This makes it a promising nutritional tool, especially for aging individuals or those looking to protect lean mass." ...

Participants lost about 15 pounds of lean muscle on average, compared with 23 pounds of fat during a 68-week trial. The average age of participants was 52.

Aim for three resistance training days per week. Focus on key muscle groups like legs, back, and core as you build up your routine. Target each muscle group with at least 2 to 3 exercises per session.