You are constantly burning calories from food and drink and turning them into energy for the countless tasks your cells complete every minute. One of the most interesting features of metabolism is something many people outside the medical and fitness fields have never heard of: set point theory.
Set point theory suggests that the human body maintains a predetermined range of body weight or fat mass through intricate physiological mechanisms. Rooted in the concept of homeostasis, it proposes that the body actively defends this “set point” much like a thermostat regulates temperature. First introduced in the 1950s and formalized through research in the 1980s and beyond, the theory helps explain why many individuals struggle to sustain weight loss long term. Evolutionarily, this defense system protected us from famine by conserving energy and promoting fat storage.
This feedback loop is regulated by the brain, hormones, and metabolic processes. The hypothalamus integrates signals from hormones such as leptin (which promotes satiety) and ghrelin (which stimulates hunger) to adjust energy balance. When body weight falls below the defended set point, the body slows metabolism and increases ghrelin release, pushing weight upward. When weight exceeds the set point, mechanisms such as increased diet-induced thermogenesis and reduced hunger cues help bring it back down. Unfortunately, our modern food environment and sedentary lifestyles can disrupt this system and gradually elevate the set point over time.
Evidence supporting set point theory comes from multiple human and animal studies. After significant weight loss—whether from bariatric surgery, weight-loss competitions, or very low-calorie diets—most individuals regain much of the lost weight within 2–5 years. Persistent metabolic slowing works to defend the original set point. Studies involving identical twins also suggest genetics play a major role, as twins show similar set points despite different upbringings. Animal research further reinforces these patterns, with rodents returning rapidly to pre-intervention weights once normal feeding resumes.
Still, the theory has detractors. Emerging research indicates that sustained lifestyle changes—consistent resistance training, regular cardiovascular exercise, and balanced nutrition—may gradually lower the body’s preferred weight range. These habits can alter hormonal sensitivity, improve metabolic function, and even influence the gut microbiome in ways that support a lower set point.
The metabolic set point theory carries important implications for weight management. It strongly discourages crash diets or rapid weight-loss fads and instead supports sustainable, gradual approaches that work with your body, not against it. Strength training, meeting cardiovascular or step goals, and maintaining a nutrient-dense diet remain the gold standards.
Recent medications such as GLP-1 agonists also show promise for shifting the set point downward, though more long-term research is needed to determine how durable these effects are. Current evidence suggests that when these drugs are discontinued, individuals regain about 60% of the lost weight within a year.
And perhaps most importantly—especially during the holiday season—this research reminds us that consistency leaves room for occasional indulgence. So go ahead and enjoy that extra serving of your favorite holiday dish, and yes… maybe even a second slice of pumpkin pie. Just remember to get back to your routine when you’re back in the fitness center!

The holidays are a time for joy, connection, and celebration — but they can also bring stress with travel, packed schedules, and disrupted routines. It’s easy for fitness habits to take a back seat during this busy season, but staying active doesn’t have to be complicated or time-consuming. Even small bursts of movement can make a big difference, helping you sleep better, reduce stress, and boost your energy.
We spend a large amount of our day sitting at our desks, meetings, or commuting, and it is easy for movement to take a backseat. What if walking could have a significant impact on how we feel and perform each day? Aiming for 10,000 steps a day is not just about fitness: it is about boosting energy, reducing stress, and improving focus throughout your day. By turning walking into a daily habit, you are not only supporting your physical health and longevity but also creating a clearer mind to show up at your best both inside and out.
Practicing gratitude and managing your time can also reduce stress. Taking time to reflect on what you’re thankful for helps redirect focus away from worry and negativity. Try keeping a gratitude journal or sharing what you appreciate with family and friends during holiday gatherings. Meanwhile, avoid overcommitting yourself. The season can fill up quickly, and saying “yes” to everything can lead to burnout. Plan your schedule thoughtfully, prioritize what matters most, and leave room for rest, self-care, and flexibility.
Arthritis is not a sign that you are aging; rather, it is a testament to the vibrant life you have led and all the incredible things your body has accomplished for you! Just imagine the tales your joints could share. Now, it is time to embrace a new narrative for this season of your life, embracing those little creaks. By making simple adjustments to your exercise and wellness regime, you can stay active, strong, mobile, and happy. Here is what you can do to keep your joints healthy as you age. 

Improving and maintaining your balance is central to help prevent falls and avoid injury. There are many ways to enhance your current level of balance, whether it be getting your daily steps in by walking, taking weekly chair or standing yoga classes, or by strengthening your stability muscles to help keep your body standing strong. Balance is much more than simply standing on one leg. Consider this 3-step approach to improve your balance potential.
Flexibility is often overlooked in fitness training, but Jabbar Harris another one of our dedicated fitness specialists knew just how powerful it could be. He led the flexibility portion of the superpowers program and guided residents through regular stretching routines designed to safely increase their range of motion, and comfort. One of his participants, Olivia Q., experienced dramatic improvements going from four inches short of her toes to reaching two inches past them - that's a 150% increase in flexibility! She shared with Jabbar that performing the stretches most days of the week not only improved her flexibility but also alleviated soreness in her lower back! Olivia's lower back discomfort went from a self reported “seven” to a “three”. Since completing the Superpowers program, Olivia has continued to incorporate stretching into her daily routine to maintain her new superpower.
Mindfulness isn’t just a way to hit pause on a busy mind; it’s a tool that helps you get out of your head and into the present moment. Not only does it improve focus and creativity, but the more mindful we are, the better we handle life's challenges.
As we age, physicians and specialty doctors will talk to you about exercise and eating a well-balanced diet. We sometimes forget that brain health is just as important. Concentration on moving or getting 30 minutes of exercise per day, and strength training 2-3x a week, but is there any emphasis on brain exercises? If so, what does it look like? Are your residents participating in an craft or art? Are they doing word or cross word puzzles, easy math, or reading aloud? Are they resting their mind, or meditating?