Crunch Exercise
Targeted Muscle Groups
Primary Muscles:
- Rectus Abdominis:
Secondary Muscles:
- Obliques (Internal and External):
- Hip Flexors:
Equipment Needed
- None Required:
How to Perform the Crunch: Step-by-Step Guide
Step 1: Start Position
- Lie on Your Back:
- Position Your Hands:
Step 2: Engage Your Core
- Tighten Your Abs:
- Lift Your Shoulders:
Step 3: Execute the Crunch
- Curl Up:
- Hold the Contraction:
Step 4: Return to Start
- Lower Your Upper Body:
- Complete the Rep:
Recommended Reps and Sets
- Beginners:
- Intermediate:
- Advanced:
Pro Tips for Success
- Maintain Proper Form:
- Controlled Movements:
- Breathing:
- Avoid Pulling on Your Neck:
Common Mistakes to Avoid
- Using Momentum:
- Arching Your Lower Back:
- Pulling on the Neck:
- Incomplete Range of Motion: