This story is from Manual, GQ’s flagship newsletter offering useful advice on style, health, and more, four days a week. Sign up here to get it in your inbox. Despite what many workout equipment ...

If you're looking to build muscle, it's important to have patience and also be realistic about how long it will take. Different factors can determine your ability to gain (or not gain) muscle. Muscle ...

If you've given WH's protein challenge a go, you know how important this macro is to your health and fitness goals and a strong training sesh. But does it matter when, exactly, you get some protein in ...

Before Adam Sharples became a molecular physiologist studying muscle memory, he played professional rugby. Over his years as an athlete, he noticed that he and his teammates seemed to return to form ...

Muscle fatigue is a decreased ability to create force with your muscles. Electrolyte imbalance and overuse are some of the most common causes of muscle fatigue. Rest and massage are the best ways to ...

Matthew Lees is supported by a Canadian Institutes of Health Research (CIHR) Postdoctoral Fellowship award (Funding Reference Number 187773). Tom Janssen does not work for, consult, own shares in or ...

Courtney Southwick is a writer focusing on health, nutrition, and disease. She has been blogging for the past two years at CourtneySouthwick.com. She writes blogs and articles for online publications ...

Walking is low impact, accessible, and free. But does walking build muscle? In a study on global participation rates in sport, walking was found to be the most popular physical activity among adults ...

Magnesium is essential for muscle function, cellular energy, and repairing tissue—but if you take it for recovery, when should you expect to feel the difference? To get clarity on timing, dosing, and ...

A novel urine biomarker identified significant differences in muscle health between menopausal and nonmenopausal women, based on data from 113 individuals. Menopause is known to accelerate muscle loss ...

Muscle strain occurs when a muscle is forced to contract too strongly or is stretched beyond its limits. Overuse, in particular, refers to repetitive, prolonged, or excessive use of a muscle or muscle ...