BREAKING NEW STUDY: Lifting weights builds muscle.

pubmed.ncbi.nlm.nih.gov…

Paging Adam Cifu, MD, who was spot on in writing “We do not need to learn anything else about exercise. It is good for you. You should be active, as active as possible. There may be subtle differences in the benefits of exercise based on timing, degree, and strategy, but for nearly everyone, you just need to find something you enjoy and can make part of your daily routine.”