"Quick and Effective Workouts for Functional Strength and Muscle Building"

A 10-minute standing abs workout designed by personal trainer Roxanne Russell focuses on functional strength training, which strengthens the muscles involved in daily tasks. The workout includes 10 moves, each done for 45 seconds with a 15-second rest in between. Dumbbells are needed, but it's important to choose a weight that won't strain the arms and shoulders. The core muscles are crucial for full-body movements, and this workout challenges them in different ways.