human
How do I do a pull-up efficiently?
assistant
1. To do a pull-up efficiently, start by gripping the pull-up bar with your hands slightly wider than shoulder-width apart and ensure your palms are facing away from you.
2. Begin the pull-up by engaging your core and squeezing your shoulder blades together while pulling your chest up towards the bar.
3. Exhale as you pull, and try to keep your body rigid throughout the entire exercise.
4. Once your chin is above the bar, hold the position for a moment before slowly lowering yourself back down.
5. Repeat the exercise for desired reps, making sure to keep good form for each repetition.