Increase your metabolism naturally

The Truth About Your Metabolism

If you type “increase your metabolism naturally” into Google, you’ll find no shortage of confusion:

“How do I speed up my metabolism?”
“What happens if your metabolism is low?”
“Does a high metabolism burn fat?”
“Can you fix a slow metabolism?”

These are just a few examples of the questions that people are asking A LOT.

You’ll also get a whole lot of advertisements for GLP-1 medications, pills, and “magic” plans to melt fat away in two weeks.

After nearly a decade of coaching, I can tell you there’s a whole lot of confusion around this topic, and more and more “noise” that is sure to add distraction and uncertainty about how to actually increase your metabolism.

As we age — especially into our 30s, 40s, and 50s — it genuinely does get harder to build muscle and maintain a healthy metabolism. That’s not a lack of effort; it’s biology. Hormonal changes, muscle loss, and years of stress or under-fueling all work against your body’s ability to burn energy efficiently.

But here’s the good news: you can absolutely rebuild it; you can increase your metabolism naturally.

Your metabolism isn’t broken — it’s trainable. By lifting heavy weights safely, eating enough lean protein and fiber, and prioritizing rest, you can boost your body’s ability to burn energy efficiently, even when you’re not working out.

Here’s how to increase your metabolism naturally — no supplements, crash diets, or “magic hacks” required.

Increase your metabolism naturally by building muscle with heavy strength training

Muscle is the engine that drives your metabolism. It’s metabolically active tissue, meaning it burns calories even when you’re sitting still.

The problem? Starting as early as your 30s, you begin to lose 3–8% of your muscle mass every decade — unless you fight back.

That’s why progressive, heavy strength training is the cornerstone of a fast, healthy metabolism. It helps you:
Build lean tissue that burns more energy at rest
Improve bone density and joint health
Enhance insulin sensitivity and hormone balance

Try this:
Strength train 3–4 times per week, focusing on compound lifts: squats, deadlifts, presses, and rows. Use weights that feel challenging while maintaining proper form.

At Telos Strength & Conditioning, we teach heavy-safe strength training, combining science-based programming with real-world coaching to help you build strength safely and sustainably.

How to increase your metabolism naturally: Eat enough lean protein every day

Protein does more than repair muscles, it actually helps you burn more energy. It has the highest thermic effect of food, meaning your body uses more calories to digest and absorb it compared to carbs or fats.

When you consistently eat enough protein, you:

• Preserve and build lean muscle
• Stay fuller for longer (fewer cravings)
• Support stable blood sugar and hormone regulation

Aim for 0.8–1 gram of protein per pound of body weight daily. Try this:

• Start each meal with protein — eggs or Greek yogurt for breakfast, chicken or tofu for lunch, salmon or lean beef for dinner.
• Use a high-quality protein powder if you’re short on time.
• Include fiber-rich sides (veggies, fruit, beans) to improve digestion and satiety.

If you’re unsure how to meet your targets, our Nutrition Coaching program can help you plan balanced meals that align with your goals — without restrictive dieting.

Increase your metabolism naturally by prioritizing recovery

Your metabolism doesn’t thrive under constant stress.

Overtraining, under-sleeping, and skipping recovery send signals to your body to conserve energy instead of burning it. When that happens, hormones like cortisol and thyroid can shift in ways that make fat loss and muscle gain harder.

💡 Try this:

• Get 7.5–8.5 hours of quality sleep each night.
• Take at least one active recovery day per week — yoga, walking, or mobility work all count.
• Refuel after strength training with protein + complex carbs within 30–60 minutes.

Recovery isn’t laziness — it’s part of training. The best results come when you alternate stress and rest in equal measure.

How to increase your metabolism naturally: Stay Hydrated and Manage Stress

It’s not just what you do in the gym that matters, how you manage the rest of your life has a huge impact on your metabolism.

Even mild dehydration slows down energy production, while chronic stress raises cortisol, which can make your body cling to fat and break down muscle tissue.

Try this:

• Drink half your body weight in ounces of water daily (more if you’re active or live in Tucson’s heat).
• Keep electrolytes on hand for training days or long walks.
• Schedule intentional pauses — step outside, breathe deeply, or take a 10-minute walk without your phone.

And remember — stress management isn’t just mental health; it’s metabolic health. Talking with a licensed therapist or counselor can make a measurable difference in energy, sleep, and consistency.

How to increase your metabolism naturally: Fuel Consistently

This might surprise you: eating too little can slow your metabolism.

When your body senses long-term calorie restriction, it adapts by conserving energy — burning fewer calories and often breaking down muscle for fuel. This can backfire and cause your body to hold on to fat.

If you’ve been “eating clean” but still feel stuck, this might be the missing piece.

Try this:

• Don’t skip meals. Eat every 3–4 hours to keep your metabolism steady.
• Aim for 25–30 grams of fiber per day from vegetables, fruits, and beans.
• Avoid extreme calorie deficits. If you’re unsure where to start, track your intake for a week — you may be eating less than you think.

Fueling consistently isn’t about eating more junk — it’s about giving your body the nutrients it needs to function optimally.

How to increase your metabolism naturally: Keep Moving Throughout the Day

Even outside of the gym, movement adds up. Non-exercise activity thermogenesis (NEAT) things like walking, standing, and fidgeting — accounts for up to 15–30% of your total daily energy expenditure.

💡 Try this:

• Take short walking breaks between meetings.
• Park farther away and walk to the store.
• Do light stretching before bed.

Every bit of movement reinforces your metabolism — not because it burns tons of calories, but because it keeps your body primed for energy use.

Final Word

You can’t “fix” your metabolism overnight — but you can rebuild it, slowly and sustainably.

Your most powerful tools are the basics done well:

1. Lift heavy (safely and consistently)
2. Eat enough lean protein and fiber
3. Recover deeply and manage stress
4. Stay hydrated and fuel your body
   

When you build strength and structure into your training and nutrition, your metabolism follows.

If you’re tired of guessing and ready to build a plan that actually works, we can help.

Schedule Your Free Consultation

At Telos Strength & Conditioning, we specialize in structured, safe strength training and individualized nutrition strategies for busy professionals who want to move better, feel better, and live better — for life.