Watch on YouTube here: Abs After 40 | Abs After 40 Mark – High Intensity Interval Training Thanks for watching Abs After 40 Mark High-Intensity Interval Training You will find more info Abs After 40, here: http://bit.ly/Abs-After-40 ++++ CLICK SHOW MORE ++++ Do Compound Exercises & HIIT (High-Intensity Interval Training) – Today we’re going to go over 3 of my favorite workouts that incorporate these two styles of training to help boost testosterone. And al you need is a light set of dumbbells. Let’s get started: – Weighted Lunge Curls: Do 10 lunges per leg with 20 bicep curls. You will alternate each leg while curling both dumbbells at the same time as you come up. – Dumbbell Push-Ups to One-Arm Rows: Do 20 push-ups total with 10 rows per arm. As you are coming up from eh push-up, you are going to alternate each arm to row. – Knee-to-Elbow Taps: Do 10 reps on each side. Since you’ll already be in a push-up position with your dumbbells in place, you can go right into these...