7 Exercise Myths Personal Trainers Want You to Know
Having been a personal trainer for almost 2 decades, I’ve encountered numerous exercise myths that need debunking. Here are seven of the most common ones:
Core Exercises Will Lead to a Flatter Stomach
Many people believe that doing endless sit-ups, crunches, and planks will result in a smaller waistline and a flatter stomach. If only it were that simple! The reality is that reducing unwanted body fat requires a combination of dietary changes and more effective exercise forms like interval and resistance training.
Weights Will Make Me Bulky
The benefits of weight training are undeniable. Yet, many people, especially women, avoid it because they fear becoming “bulky.” Bulking up requires excessive caloric intake, and women generally don’t have enough testosterone to build large muscle masses. Weight training should be embraced for improving muscle tone, losing body fat, and enhancing movement.
You Must Always Train Hard
Training at high intensity all the time is neither feasible nor advisable. Rest is crucial and alternating between intense and moderate sessions is a smart approach. Exercise increases stress hormones like cortisol. If your cortisol levels are already high due to other stressors, you risk burnout. In such cases, lighter, more moderate training sessions are appropriate.
The More Exercise, the Better
While exercise is beneficial, many believe that longer workout durations lead to better results. This is a misconception, especially with traditional cardio exercises and fat loss. A recent study showed that three 20-minute bike sprint sessions per week led to a decrease in visceral fat that would have taken seven hours of continuous steady-state exercise. For better results in less time, focus on sprinting!
I Will Lose All My Muscle if I Do Cardio
This myth is especially prevalent among men. Cardio can enhance muscle gains by improving blood flow and nutrient delivery, increasing work capacity, and enhancing insulin sensitivity. Ensure your caloric intake is sufficient to prevent muscle loss.
Weights Are Dangerous
Weight training can indeed be dangerous if done incorrectly. However, with proper instruction, weight training is as safe as other exercise forms. It’s essential to seek professional guidance to ensure your training is both safe and effective.
I Can Out-Train a Poor Diet
Some people believe they can transform their bodies solely through exercise, without addressing their diet. Diet plays a vital role in any fat loss program, often more so than exercise. To lose fat effectively, you need to make changes to both your diet and exercise routine.
Understanding these myths can help you make more informed decisions about your fitness journey, leading to better results and a healthier lifestyle.