Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...

Maintaining muscle is key to enjoying a healthy, active lifestyle at any age. After age 30, muscle mass decreases by 3% to 5% per decade, which only accelerates with advanced age. This age-related ...

Many people start strength training because they want to build muscle. That’s a great goal – building muscle can help you look and feel great. It improves your metabolism, self-esteem, and overall ...

Share on Pinterest While some foods can help you build muscle, others can make it more challenging. Halfpoint Images/Getty Images For many, health and fitness goals might include building more muscle.

Whether you want to achieve or avoid a muscular look, you should know how muscle changes your body for the better. Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a ...

Maintaining healthy lean muscle mass is critically important to your overall health at any age, but it becomes especially key once you hit 50 and beyond. However, the strategies that helped you build ...