I Do These 6 Minutes of Ab Exercises Every Day
I Started Doing 6 Minutes of Ab Exercises Every Day, and I Feel Stronger After Just One Week
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The first exercise is simply holding a plank for 60 seconds. I usually do an elbow plank, but if it's more comfortable, you can also hold a plank in push-up position with your arms extended straight underneath your shoulders. Either way, make sure your back flat.