Cardiologist holding a red heart at Progressive Medical Center in Atlanta

Cardiopulmonary Exercise Testing (CPET) in Atlanta, GA

Progressive Medical Center, in Atlanta, GA, is now offering the MET-TEST Cardiopulmonary Exercise Test (CPET)—a state-of-the-art diagnostic tool that uncovers how your heart, lungs, and muscles perform under stress. Identify hidden issues before symptoms escalate.

What is CPET?

Cutting-Edge Insights Into Your Body’s Performance
Cardiopulmonary Exercise Testing (CPET) is the gold standard for evaluating how your body responds to exercise by measuring the performance of your heart, lungs, muscles, and cells in real time. This test offers precise insights into oxygen utilization, mitochondrial efficiency, and cardiorespiratory fitness—all of which are essential to your long-term health.

What makes CPET so valuable is its ability to uncover early warning signs of dysfunction long before traditional labs or imaging might detect a problems such as heart disease or metabolic disorders.  By identifying these markers early, we’re able to intervene with personalized treatment plans that help you restore function, prevent disease, and optimize long-term health outcomes.

Man undergoing cardio cardiopulmonary exercise test.

Why We Use It at Progressive Medical Center?

Prevent. Detect. Personalize

At Progressive Medical Center in Atlanta, GA, we believe that the key to lasting health lies in identifying dysfunction at its earliest stages—long before it progresses into a diagnosable disease. Our proactive approach focuses on uncovering subtle imbalances and physiological inefficiencies that often go unnoticed in standard medical evaluations. Cardiopulmonary Exercise Testing (CPET) empowers us with the data needed to detect these early warning signs, so we can intervene with targeted, personalized therapies that support healing, improve function, and prevent future illness.

  • Detect subtle dysfunction in cardiovascular or pulmonary function
  • Identify mitochondrial issues that contribute to fatigue
  • Measure metabolic efficiency and exercise tolerance
  • Establish a data-driven baseline for your wellness journey

How are treatments performed?

Cardiopulmonary Exercise Testing (CPET) is one of the most advanced tools available for identifying hidden imbalances in the body’s energy systems. At Progressive Medical Center, we use CPET to help patients uncover the root causes of symptoms like fatigue, shortness of breath, and exercise intolerance—especially when traditional diagnostic tests come back “normal.” This test is a game-changer for those who feel like something is off but haven’t yet received clear answers.

CPET is particularly beneficial for individuals suffering from chronic conditions such as fibromyalgia, chronic fatigue syndrome (CFS/ME), post-viral syndromes, long COVID, heart failure, and chronic obstructive pulmonary disease (COPD).

Doctor reviewing test results with colleague

These conditions often involve complex dysfunction in how the body utilizes oxygen and generates energy. With CPET, we can assess real-time data on your body’s response to physical activity and pinpoint specific limitations in your cardiovascular, pulmonary, and metabolic systems.

Athletes and fitness enthusiasts also turn to CPET to measure VO₂ max and anaerobic threshold—two key indicators of performance and endurance. Whether you’re training for a marathon or simply trying to improve your overall fitness, CPET provides personalized data that helps you train smarter, not harder. It’s also valuable for older adults who want to assess their functional capacity and reduce the risk of cardiac or respiratory complications during exercise.

Finally, CPET is ideal for patients undergoing rehabilitation, chronic illness recovery, or functional medical treatment plans who need objective data to track progress over time. Because it evaluates how the body performs under stress, it can serve as a powerful baseline test to measure improvements in stamina, lung function, and mitochondrial health. This makes it an excellent tool for both diagnosis and progress monitoring throughout a personalized care journey.

CPET is Ideal for Patients Who:

  • Experience chronic fatigue, exercise intolerance, or unexplained shortness of breath
  • Are recovering from long COVID, post-viral fatigue, or chronic infections
  • Want to identify underlying causes of poor energy production and mitochondrial dysfunction
  • Are looking for prescriptive exercise and prevention guidance from a professional
  • Wish to optimize their fitness levels, VO₂ max, and athletic performance
  • Need objective, real-time data to evaluate treatment outcomes or track recovery progress

How the Process Works

The Cardiopulmonary Exercise Test (CPET) begins with a carefully monitored exercise session using a stationary bike. During the test, you’ll be connected to specialized equipment that measures your heart rate, oxygen intake, carbon dioxide output, breathing patterns, and blood pressure in real time. The exercise intensity is gradually increased in a controlled setting, while we track how your cardiovascular, pulmonary, and metabolic systems respond to physical stress. This allows us to evaluate your body’s efficiency in delivering and using oxygen, which is essential for cellular energy production.

Once the test is complete, the data is analyzed by our team of integrative medical providers trained in functional cardiometabolic assessment. The CPET results reveal detailed metrics such as VO₂ max, anaerobic threshold, oxygen pulse, ventilatory efficiency, and metabolic flexibility, and any potential ischemic thresholds. These values provide a window into how well your heart, lungs, muscles, and mitochondria are working together—and whether any part of that system is underperforming. More importantly, it can help detect early warning signs of dysfunction, even in patients who haven’t yet developed overt symptoms or disease.

What sets CPET apart is its ability to go beyond diagnosis and offer personalized, prescriptive guidance. Based on your results, we can design an individualized exercise and rehabilitation program tailored to your unique physiology. Whether your goal is to recover from illness, improve stamina, prevent disease, or boost athletic performance, the test results give us the information needed to optimize your care plan. At Progressive Medical Center, CPET is more than just a diagnostic—it’s a powerful, precision-based tool that informs your journey to better health.

What Makes MET-TEST CPET Different?

The MET-TEST platform provides deeper, more refined analysis compared to standard CPET systems or simple VO2 Max tests. With better sensitivity and more precise data modeling, we can detect early-stage dysfunction with greater accuracy.

Next Steps:

Take Control of Your Health Today
Whether you’re looking to prevent disease, optimize performance, or finally get answers to persistent symptoms—CPET might be the key.