In celebration of Men’s Health Month, Evolt sat down with Dr. Adonis Saremi, a nationally recognized physician and thought leader in obesity, metabolic health, and digital medicine. With triple board certifications in internal medicine, clinical informatics, and obesity medicine—and a master’s in applied physiology—Dr. Saremi brings a rare combination of clinical insight and performance science to the conversation.

Why BMI Is Not the Full Picture 

“When it comes to health assessment, BMI can be a helpful tool—but it doesn’t tell the whole story,” Dr. Saremi explains. 

BMI, or body mass index, is calculated by dividing a person’s weight by their height squared. While it has long been used as a population-level screening tool, it lacks the nuance to distinguish between fat mass and muscle mass. In practice, this can lead to very different health outcomes for people with similar BMIs. 

“You can have one person who’s lean and muscular and another who has a high fat mass—and they could have the same BMI,” Saremi says. “But the person with high fat mass has significantly higher cardiometabolic risk.” 

This is why body composition metrics—like lean mass, fat mass, visceral fat, and metabolic age—are so important. “Understanding what your body is actually made of gives us a more complete view of your health and long-term risk factors,” he explains. 

Muscle Mass: The Overlooked Lifesaver 

One of the most compelling points Dr. Saremi makes is about skeletal muscle—not just as a measure of physical fitness, but as a critical marker for disease prevention and healthy aging.

“As we get older, we naturally lose muscle mass,” he says. “And with rapid weight loss—especially with certain medications like GLP-1s—we often see unintended muscle loss. That’s a serious concern.” 

This condition, known as sarcopenia, can lead to weakness, impaired mobility, and increased risk of falls and fractures. But it also contributes to chronic conditions like insulin resistance, metabolic syndrome, and poor cardiovascular health. 

“The muscle you maintain in your 30s, 40s, and 50s lays the foundation for how you’ll feel and function in your 60s and beyond,” Saremi emphasizes. “Muscle is more than aesthetics—it’s your engine for longevity.”

The Power of Tracking What Matters 

For men looking to improve their health, Saremi’s advice is simple: stop focusing solely on the scale and start tracking the metrics that matter.

“Weight alone tells you nothing about what’s happening inside your body,” he says. “That’s why tools like the Evolt 360 Body Scanner are so valuable. They help us see the full picture—muscle mass, fat distribution, metabolic rate, hydration levels—all in one scan.”

For men using medical weight loss solutions, resistance training and nutritional strategies should be paired with regular body composition scans to ensure they’re losing fat while preserving lean mass. “Otherwise, you’re just getting smaller—not necessarily healthier,” he warns.

A New Era for Men’s Wellness 

As someone who straddles the worlds of clinical medicine and health technology, Dr. Saremi sees a major shift happening: from one-size-fits-all health advice to personalized, data-driven wellness. And he’s optimistic.

“With the right tools and the right mindset, men can take control of their health in ways we’ve never seen before,” he says. “We’re no longer guessing—we’re measuring. And that changes everything.” 

Final Thought: Measure What Matters 

This Men’s Health Month, Evolt encourages all men—whether you’re starting your wellness journey or leveling up your training—to think beyond weight. Track what your body is made of. Preserve your muscle. Protect your health.

Watch the Men’s Health Masterclass with Dr. Adonis Saremi—an expert in obesity medicine, metabolic health, and digital wellness—as he shares why muscle mass and body composition matter more than BMI.

Book your Evolt 360 Body Scan today and take the first step toward smarter, stronger health decisions.