100 Sit-Ups a Day for 30 Days Challenge

Participants

• Beginner: Almost no workout experience
• Intermediate: Regular gym-goer
• Advanced (Pro): Very fit, like "Captain America"

Initial Reactions

• Beginner: Experienced a lot of pain in abs
• Intermediate: Felt sore in the abs
• Pro: Found the challenge too easy

Progress Over 30 Days

Beginner

• Initially experienced significant pain
• Adapted over time; sit-ups became easier
• Showed the most visible improvement by the end

Intermediate

• Absorption of sit-up routine as days passed
• Lost 4kg during the challenge
• Development of upper abs visibility

Pro

• Consistently found the challenge easy
• Still managed to make progress
• Gained a visible ab vein

Conclusion

• Beginner: Made the most visible progress
• Intermediate: Lost weight and improved ab definition
• Pro: Despite boredom, managed to enhance muscle definition with ab vein

Overall Takeaways

• Regular exercise can build healthy habits
• Even simple exercises like sit-ups can show results based on starting fitness level
• Progress varies based on initial fitness and adaptation to exercise routines