Nutrition & Wellness

Step on a bathroom scale and it gives you one number. That number can be useful. But it cannot tell you how much muscle you have, how strong you are, where your body stores fat, how well your cardiovascular system functions, what your blood pressure looks like, or whether your metabolic health is improving. And one particularly important thing it cannot tell you is how much visceral fat you carry. That's worth understanding because all body fat is not physiologically identica

If you spend much time online, you've probably heard some version of this advice: Eat fermented foods for your gut. Sometimes the claim goes further. Fermented foods supposedly “heal the gut,” flood your digestive system with probiotics, reduce inflammation, improve immunity and fix everything from blood sugar to bloating. There is real science behind some of the enthusiasm. There is also a lot of marketing. Foods such as yogurt, kefir, kimchi, sauerkraut, tempeh, miso and so

A loaf labelled “sourdough” is often assumed to be more natural, easier to digest and better for blood Sourdough has become something of a wellness signal.sugar than ordinary bread. There is legitimate biology behind some of those claims. However, the benefits depend on the flour used, the fermentation process, the structure of the finished bread and what the sourdough is being compared with. The word on the package does not tell us all of that. Traditional sourdough fermenta

When progress stalls, it's natural to start looking for the missing piece. Should you cut more calories? Exercise harder? Fast longer? Eat fewer carbs? One strategy that's received increasing attention is protein timing—specifically, whether eating protein earlier in the day or immediately after an overnight fast can improve fat loss. The answer isn't quite as simple as many headlines suggest. While protein timing does have benefits, it's probably not the magic solution to br

Every year, millions of women around the world give birth by Cesarean section (C-section). While it is one of the most common surgical procedures performed, the guidance many new mothers receive afterward can be surprisingly limited. For many women, discharge instructions amount to little more than: Rest. Don't lift anything heavy. Wait six weeks before exercising. While these recommendations have their place, they often fall short of preparing someone to recover from what is

GLP-1 medications have become one of the biggest health conversations in recent years. Originally developed and used for type 2 diabetes management, medications like semaglutide and tirzepatide are now widely known because of their effect on appetite, weight loss, blood sugar control, and cardiometabolic health. At PuncHIIT, we want to be clear: We do not endorse GLP-1 medications as a casual weight-loss shortcut. However, we also understand that for some people — especially

Walk into almost any gym in January and you'll see people stepping on the scale before or after their workout. Some smile. Some sigh. Some decide whether they've had a "good" or "bad" day based entirely on the number staring back at them. The problem? Your bathroom scale has no idea what it's measuring. It can't tell whether you've lost body fat, gained muscle, retained water, eaten a salty meal, or simply haven't gone to the bathroom yet. It only measures one thing: Your tot

If you’ve ever been told to “cut salt” for your heart health, you’ve only been given half the story. The real issue isn’t sodium alone. It’s the balance between sodium and potassium—and right now, that balance is off for most people. The Research Is Clear: It’s About the Ratio Large-scale research, including analyses from institutions like Harvard University, has tracked over 10,000 adults across multiple long-term studies. The findings are hard to ignore: For every 1,000 mg

There’s a quiet problem happening right now—and most people don’t even realize it. A significant percentage of women over 60 are not just under-eating protein…they’re eating below the minimum required to prevent deficiency. Not below “optimal.” Below the floor. And when that happens, the body doesn’t just sit back and wait—it adapts. The Hidden Cost of Low Protein Protein isn’t just about building muscle. It’s about maintaining your body’s structure, function, and resilience.

For years, heart health advice was simple: lower your cholesterol, protect your heart. But as research evolves, that narrative is becoming more nuanced — and in some cases, challenged. Emerging evidence suggests that excess added sugar plays a major, and often underestimated, role in cardiovascular disease. Let’s go deeper into what the science actually says — and what it means for how you train, eat, and live. 🧪 What the Research Really Shows Several large-scale studies hav

Menopause isn’t just a hormonal shift. It’s a full-body recalibration. Metabolism slows. Muscle mass declines. Fat distribution changes. Energy dips. Recovery takes longer. And for a lot of women, what used to “work” no longer does. But here’s the part most people miss: nutrition strategy becomes more important than ever—especially protein intake and meal timing. Let’s break down what the research actually shows—and how to apply it in a real-world, sustainable way. The Proble

Walk into almost any gym, scroll social media for five minutes, or glance through the latest celebrity headlines and you'll quickly notice a common message: Smaller is better. Lose weight. Burn calories. Cut carbs. Eat less. Shrink yourself. Unfortunately, that's the message many people have internalized for years. As coaches, it's one of the hardest conversations we have with new clients—especially adults over 40 who have spent decades cycling through diets that promised las

Creatine is one of the most researched and widely used supplements in the fitness and wellness world—and for good reason. Whether you’re lifting weights, sprinting, recovering from an injury, or simply looking to improve overall energy and vitality, creatine might be the missing piece in your routine. At PuncHIIT Fitness, we’re always looking for evidence-based ways to help our clients feel and perform their best. Here’s a breakdown of why creatine is more than just a “bodybu

Why We've Been Looking at Cholesterol All Wrong If you've ever had blood work done, you've probably focused on one number before anything else: Your cholesterol. For decades we've been taught that cholesterol is one of the most important indicators of cardiovascular health. High cholesterol? Bad. Low cholesterol? Good. Simple. Except it isn't. Modern research has shown that cardiovascular disease is far more complex than a single laboratory value. Today, many cardiologists no

When it comes to managing ADHD, most people think of therapy, medication, and lifestyle changes—but there’s a quiet powerhouse that often flies under the radar: magnesium. This essential mineral plays a critical role in the brain—and emerging research and anecdotal evidence suggest it could be especially important for individuals with ADHD. Let’s dive into why magnesium matters, what it does in the brain, and how it might support focus, mood regulation, and impulse control in

Public Health Advice Isn't Always Performance Advice Spend any time on social media and you'll eventually hear the same message: "People simply eat too much." For many people, that's true. The average North American is more sedentary than ever. Desk jobs dominate the workday. Leisure time is increasingly spent in front of screens. Highly processed, calorie-dense foods are inexpensive, convenient, and available almost everywhere. It's no surprise that obesity, type 2 diabetes,

We get it. Six-pack abs are the gold standard in the fitness world. It’s the holy grail, the crown jewel, the piece de resistance of physical achievement. Everywhere you turn, someone is flaunting their chiseled midsection on Instagram, making you question if that slice of pizza is worth it. Spoiler alert: it is. Here’s the harsh truth no one tells you: for most of us with “regular” genetics, achieving and maintaining those coveted abs means waving goodbye to some of the most

While salt is essential for many bodily functions, it’s true that some people experience an increase in blood pressure when they consume too much of it. However, the story is more nuanced than "salt causes high blood pressure." The key factors at play include genetics, kidney function, insulin resistance, and overall mineral balance. 1. Salt Sensitivity and Genetics Not everyone reacts to salt in the same way. Some people are salt-sensitive, meaning their blood pressure incre

For decades, salt has been villainized by the medical and pharmaceutical industries, often in cooperation with mainstream media. We’ve been told that salt leads to high blood pressure, heart disease, and other health issues. However, the reality is far more complex, and this fear-based messaging has led many people to avoid an essential mineral that their bodies desperately need. Salt: A Vital Nutrient, Not a Villain Salt, or sodium chloride, is a crucial electrolyte that sup

"I don't eat very much." It's one of the most common things we hear from new clients. Sometimes they say it proudly. Sometimes they say it with frustration. Sometimes they genuinely can't understand why they're always tired, why they're not getting stronger, or why the scale refuses to move despite "barely eating." After talking through their day, a pattern often emerges. Breakfast might be nothing more than coffee. Lunch is a quick salad. Dinner is reasonably balanced, but i