The 20-Minute Workout By Megan McMorris
Six exercises scientifically proven to get you strong and fit―fast.
Best Move for Your Biceps: The Concentration Curl
Why it works: This exercise isolates the muscle. Use the two variations on hand position to strengthen the entire upper arm.
How to do it:
1. Sit in a chair with your legs open wide. Hold a five- to eight-pound dumbbell in your right hand, resting your elbow on
your right inner thigh, with your forearm hanging down.
2. Bend your elbow and bring your hand up toward your shoulder for a count of two. Be sure to keep your elbow against your
thigh. Lower your hand to the start position for two; repeat eight times.
Related Content
Work Your Abs in Just 15 Minutes
Strong core muscles are vital: They keep you balanced, ease stress on your lower back, and even improve posture. So here’s good news, especially for the hectic holiday weeks: You can tone and strengthen your abs in just minutes a day, at home, doing these eight simple exercises.
