Exercise tips: Is the 12-3-30 treadmill routine really effective? Experts weigh in

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In the fast-paced world of fitness trends, the 12-3-30 treadmill routine has emerged as a favourite among enthusiasts seeking an effective yet time-efficient workout. This regimen involves setting your treadmill to a 12 percent incline, walking at a speed of 3 miles per hour (approximately 4.8 kmph), and maintaining this pace for 30 minutes.

The simplicity of the routine makes it accessible to individuals at various fitness levels.​ Understanding the benefits The 12-3-30 treadmill routine offers several health advantages:​ Utsav Agarwal, a Delhi-based advanced trainer, highlights the appeal of the 12-3-30 routine for beginners and those returning to exercise:​ "I actually like recommending this to beginners or anyone who’s looking to ease back into fitness without jumping into something intense."​ He notes that the routine increases heart rate without the joint stress of running and effectively engages key leg muscles.



However, he emphasises that while it can aid in calorie burning, it's not a standalone solution for fat loss, which requires a comprehensive approach.​ Kushal Pal Singh, a fitness and performance expert at Anytime Fitness, adds:​ " Incline enhances cardiovascular conditioning and heart rate by the mechanism of increased delivery and oxygenation of the blood."​ He also points out that the routine recruits multiple muscle groups, including the hamstrings, glutes, and calves, promoting fat burning and muscle toning.

Additionally, he notes that it's a low-impact exercise suitable for individuals with joint concerns.​ Also Read | Outdoor running vs indoor treadmill exercise: Which one is better? Considerations and precautions While the 12-3-30 treadmill routine offers numerous benefits, it's important to approach it thoughtfully:​ Incorporating the 12-3-30 treadmill routine can be a valuable component of a fitness regimen, offering cardiovascular and muscular benefits in a manageable timeframe. As with any exercise program, personalisation and attentiveness to one's body are key to achieving optimal results safely.

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