Cardio or Resistance Workouts: Is There a Best Combo for Your Heart?

Are you tired of the same old treadmill or exercise bike routine? If you’re looking for a way to add variety to your workouts while improving your heart health, consider incorporating some strength training into your exercise regimen. A new study led by Duck-chul Lee, a professor of kinesiology at Iowa State University, suggests that splitting your exercise routine between aerobic and resistance training can provide significant cardiovascular benefits.

What the Study Found

The study, published in the European Heart Journal, followed over 400 participants aged 35 to 70 for a year. All participants were either overweight or obese and had high blood pressure.

They were divided into four groups: one focused solely on resistance exercises, another on aerobic exercises, a third on a combination of both, and a fourth group that did not exercise at all.

The results showed that both the aerobic-only and combined exercise groups experienced improvements in heart health compared to the non-exercise group.

The Benefits of the Combined Approach

Adding strength training to your workout routine not only reduces the risk of heart disease but also offers additional health benefits. This approach can provide variety for those who may be bored with traditional aerobic exercises or have joint pain that makes high-impact activities challenging.

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Incorporating Resistance Training

Resistance exercises can be incorporated in a variety of ways:

1. Weightlifting (Free Weights & Machines)

This classic form of strength training involves moving external loads to stimulate muscle hypertrophy and neurological adaptations.

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• Free Weights: Tools like dumbbells, barbells, and kettlebells require the use of stabilizer muscles. Because they don’t follow a fixed path, they improve your balance and functional strength, mimicking real-world movements.
• Weight Machines: These are excellent for beginners or those rehabbing injuries. By isolating specific muscle groups through a guided range of motion, machines allow you to lift heavier weights with a lower risk of poor form, making them ideal for targeted muscle “burnouts.”

2. Resistance Bands

Often underestimated, resistance bands are highly versatile tools that provide variable linear resistance. This means the tension increases as the band stretches, reaching its peak at the end of the movement, where the muscle is fully contracted.

• Portability: Their lightweight nature makes them the ultimate travel companion for maintaining a routine on the go.
• Joint Friendly: Unlike heavy iron, bands provide a “fluid” resistance that is often easier on the joints while still being effective for everything from high-intensity metabolic conditioning to physical therapy.

3. Bodyweight Exercises (Calisthenics)

Bodyweight training utilizes your own mass against the force of gravity to build strength, endurance, and flexibility. This is the most accessible form of exercise, requiring zero equipment and very little space.

Progression: You can increase the difficulty without adding weight by altering the leverage or tempo—for example, moving from a standard push-up to a diamond push-up, or slowing down the “negative” phase of a squat to increase time under tension.y of activities such as:

Foundational Movements: Exercises such as push-ups, squats, lunges, and planks form the “Big Four” of functional fitness.

The Importance of Regular Physical Activity

Regular physical activity is essential for maintaining heart health, especially for individuals who are overweight or obese.

Finding a balance between aerobic and resistance training that works for your body and fits into your schedule is key.

Even small changes, like incorporating a few days of strength training into your weekly routine, can make a significant difference in your overall health.

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Exercises for a Healthy Heart

In addition to aerobic exercises like walking, running, or cycling, here are some resistance exercises that are good for your heart:

Squats

Strengthen your lower body and core by standing with feet shoulder-width apart, bending your knees, and lowering your hips as if you’re sitting back into a chair. Then, return to a standing position.

Push-Ups

Build upper body strength by starting in a plank position with hands shoulder-width apart, lowering your body until your chest nearly touches the floor, then pushing back up.

Dumbbell Rows

Improve upper body strength by bending forward with a dumbbell in each hand, pulling the weights up toward your chest, then lowering them back down.

Plank

Strengthen your core by holding a plank position with your body in a straight line from head to heels, engaging your abdominal muscles.

Final Thoughts

If you’re feeling bored with your current exercise routine or looking for ways to improve your heart health, consider adding some resistance training to the mix. Whether it’s lifting weights, using resistance bands, or doing bodyweight exercises, incorporating strength training into your workouts can offer a range of benefits beyond traditional aerobic exercises.

Always consult with a healthcare professional before starting a new exercise program, especially if you have any underlying health conditions.