Cardio machines like treadmills, ellipticals, and stair steppers are fantastic tools for improving cardiovascular health and burning calories. However, many people unknowingly make mistakes that reduce their effectiveness or even risk injury. Here are five common mistakes to avoid on cardio machines.

Holding onto the handrails too tightly can throw off your posture and reduce the intensity of your workout. Whether you're on a StairMaster or treadmill, use the handrails for balance only, keeping your posture upright and your movements natural.

Skipping the warm-up is a mistake that can lead to muscle strains or slower performance. Always spend 5–10 minutes warming up at a lower intensity to prepare your body for the workout ahead.

Many users set the machine at the same pace or resistance for their entire session, leading to plateaus. Incorporate interval training by alternating between high and low intensities to boost calorie burn and keep your body challenged.

Slouching or leaning forward on a machine can lead to discomfort or injury over time. Whether you’re cycling, running, or climbing, engage your core and maintain a straight back for proper form and better results.

Some people rely solely on cardio machines for weight loss or fitness, neglecting strength training or other activities. Mixing in weightlifting, stretching, or outdoor exercises creates a well-rounded fitness routine and prevents boredom.

Using cardio machines effectively requires attention to form, intensity, and variety. By avoiding these common mistakes, you can maximize your workouts, stay safe, and achieve your fitness goals more efficiently.