Chair Assisted Sit-Up
Chair Assisted Sit-Up: Modify the sit-up! The chair eases the exercise, helping build core strength for beginners.
The Chair Assisted Sit-Up is a compound exercise that mainly works the core, with help from the lower back. You'll need: chair.
Required Equipment
Chair Assisted Sit-Up Muscles Worked
Primary
Abdominals (rectus abdominis); Obliques
Secondary
Hip Flexor (iliopsoas); Deep Core (transverse abdominis); Spinal Erectors (erector spinae)
Chair Assisted Sit-Up Variations and Alternatives
How to do the Chair Assisted Sit-Up
Sit-Up with Chair Assistance
Setup:
Find a sturdy chair and place it on a flat surface.
Sit on the floor with your back facing the chair, about a foot away from it.
Positioning:
Lie back on the floor, keeping your knees bent and feet flat on the ground.
Position your legs so that your feet are resting on the chair's seat. Your knees should be at a 90-degree angle.
Cross your arms over your chest or place your hands on your shoulders.
Starting Position:
Keep your head and neck aligned with your spine, avoiding strain.
Engage your core muscles to prepare for the movement.
Movement:
Slowly lift your upper body off the floor towards your knees by contracting your abdominal muscles.
Use your core to lift, not your arms or legs. Your elbows should stay close to your body.
Continue lifting until your upper back is off the ground and you’re sitting up straight, or as high as you can comfortably go.
Returning:
Gradually lower your upper body back to the starting position on the floor.
Ensure you lower yourself with control, engaging your core as you descend.
Repetitions:
Aim for 10-15 repetitions in a set. Rest briefly between sets if needed.
Tips:
Focus on quality over quantity; perform each repetition slowly and with control.
Adjust the distance from the chair if necessary to ensure comfort while using it for assistance.
Safety Note:
If you feel any discomfort, particularly in your back or neck, stop the exercise and reassess your form. It may be beneficial to consult a fitness professional for guidance.
Chair Assisted Sit-Up FAQs
What muscles does the Chair Assisted Sit-Up work?
The Chair Assisted Sit-Up mainly works the core, with help from the lower back. The main muscles are the rectus abdominis and obliques.
What equipment do you need for the Chair Assisted Sit-Up?
Chair.
Is the Chair Assisted Sit-Up a compound exercise?
Yes. It's a compound movement, meaning it trains several muscle groups at once rather than isolating one.
What are some Chair Assisted Sit-Up variations and alternatives?
Similar exercises include the Assisted Sit-Up, Chair Roman Crunch, Chair Seated Forward Roll-Up and Chair Seated 8-Leg Crunch.
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