Fitness Fundamentals
Master the fundamentals with written guides covering proper form, injury prevention, and training principles. Learn the theory behind effective training.
Form Fundamentals
Proper form helps prevent injury and ensures you're effectively working the muscles you're targeting. Here are key principles to consider:
Essential Exercise Guides
Written form cues and common mistakes for foundational movements
The Squat
A fundamental lower body movement that builds strength in your quads, glutes, and core.
- Feet shoulder-width apart
- Chest up, core braced
- Knees track over toes
- Hips back and down
Common mistake: Knees caving inward during the movement
The Deadlift
The king of posterior chain exercises, targeting hamstrings, glutes, and back.
- Bar over mid-foot
- Neutral spine throughout
- Hinge at the hips
- Drive through heels
Common mistake: Rounding the lower back under load
The Push-Up
A bodyweight staple for building chest, shoulders, and triceps strength.
- Hands under shoulders
- Body in straight line
- Elbows at 45 degrees
- Full range of motion
Common mistake: Hips sagging or piking up
The Row
Essential for building a strong, balanced back and improving posture.
- Retract shoulder blades
- Pull to lower chest
- Keep core stable
- Control the eccentric
Common mistake: Using momentum instead of muscle control
The Lunge
A unilateral movement that builds leg strength and improves balance.
- Step forward with control
- 90-degree angles both knees
- Torso upright
- Push through front heel
Common mistake: Front knee extending past toes excessively
The Plank
The ultimate core stability exercise for building endurance and strength.
- Forearms on ground
- Body in straight line
- Engage glutes and core
- Breathe steadily
Common mistake: Holding breath or letting hips drop
Injury Prevention
Training Principles
Progressive Overload
Gradually increase the demands on your body over time by adding weight, reps, or sets. This is the foundation of strength and muscle growth.
Specificity
Train in a way that's specific to your goals. If you want to get stronger at squats, you need to squat. Your body adapts to the demands you place on it.
Recovery
Muscles grow during rest, not during training. Prioritize sleep, nutrition, and rest days to allow your body to adapt and get stronger.
Consistency
Results come from showing up regularly over months and years. A good program done consistently beats a perfect program done sporadically.
Understanding Rep Ranges
| Rep Range | Primary Focus | Best For |
|---|---|---|
| 1-5 Reps | Strength Focus | Building maximum strength and power. Use heavier weights with longer rest periods. |
| 6-12 Reps | Hypertrophy Focus | Building muscle size and definition. The sweet spot for most muscle growth. |
| 12-20+ Reps | Endurance Focus | Building muscular endurance and conditioning. Lighter weights with shorter rest. |
Nutrition Guide
The Big 3 Macronutrients
Protein — The Builder
Carbohydrates — The Fuel
Fats — The Regulator
Nutrition Timing
Pre-Workout (1-2 hours before)
During Workout (60+ min sessions)
Post-Workout (within 2 hours)
Before Bed
Gluten-Free Nutrition for Athletes
GF Protein Sources
- Chicken, beef, fish, eggs
- Greek yoghurt, cottage cheese
- Legumes and lentils
- Certified GF protein powders
- Tofu and tempeh
GF Carb Sources
- Rice, potatoes, sweet potatoes
- Quinoa, buckwheat, millet
- Certified GF oats
- Fruit and vegetables
- GF bread and pasta
Watch Out For
- Hidden gluten in protein bars
- Malt flavouring in supplements
- Soy sauce in pre-made meals
- Cross-contamination in bulk foods
- Non-certified oats
Hydration
Daily Target
During Training
Electrolytes
Fuel Right. Train Hard. Feel Amazing.
Progressive Overload Explained
One of the most important principles in strength training. Without progressive overload, it'll be harder to gain strength, build muscle, and see results. Here's everything you need to know.
Your body adapts to the stress you place on it. To keep improving, you must gradually increase that stress over time.
What Is Progressive Overload?
Progressive overload is the gradual increase of stress placed on your body during exercise. When you lift weights, run, or perform any physical activity, you create microscopic damage to your muscles. Your body repairs this damage and builds the muscles back slightly stronger to handle the stress next time.
The Science Behind It
Alarm Phase
Your body experiences stress from training and temporarily decreases performance.
Resistance Phase
Your body adapts to the stress, repairing and strengthening to handle similar stress in the future.
Supercompensation
Your body becomes stronger than before, ready for increased demands.
6 Ways to Apply Progressive Overload
Improve Technique
Perfect your form to recruit more muscle fibers and increase time under tension.
Example: Slow down your squat tempo from 2 seconds to 4 seconds
Increase Weight
Add more resistance to challenge your muscles beyond their current capacity.
Example: Increase bench press from 60kg to 62.5kg
Increase Reps
Perform more repetitions with the same weight to increase total volume.
Example: Progress from 8 reps to 10 reps at the same weight
Increase Sets
Add more sets to increase total training volume for a muscle group.
Example: Increase from 3 sets to 4 sets of squats
Decrease Rest
Reduce rest periods between sets to increase workout intensity.
Example: Reduce rest from 90 seconds to 60 seconds
Increase Frequency
Train muscle groups more often throughout the week.
Example: Train legs twice per week instead of once
Practical Guidelines for Safe Progression
Recommended Practices
- Increase weight by 2.5-5% when you can complete all sets and reps with good form
- Track your workouts to monitor progress and identify patterns
- Include deload weeks every 4-6 weeks to allow recovery
- Focus on one progression method at a time for clarity
- Listen to your body and adjust based on recovery and energy levels
Practices to Avoid
- Increasing weight too quickly without mastering current load
- Sacrificing form to lift heavier weights or complete more reps
- Progressing every single workout without adequate recovery
- Ignoring pain signals or training through injuries
- Comparing your progress to others instead of your own baseline
Sample 8-Week Progression Plan
Here's how progressive overload looks in practice for a squat exercise:
| Week | Sets | Reps | Weight | Method |
|---|---|---|---|---|
| 1 | 3 | 10 | 60kg | Baseline |
| 2 | 3 | 12 | 60kg | Increase reps |
| 3 | 4 | 10 | 60kg | Increase sets |
| 4 | 4 | 10 | 65kg | Increase weight |
| 5 | 4 | 12 | 65kg | Increase reps |
| 6 | 4 | 12 | 70kg | Increase weight |
| 7 | 3 | 8 | 60kg | Deload week |
| 8 | 4 | 10 | 72.5kg | Increase weight |
Rest, Recovery & Adaptation
Understanding the science behind recovery is essential for maximizing your training results and preventing injury.
The Science of Adaptation
When you train, you create microscopic tears in your muscle fibers. Recovery is when your body repairs these tears, making the muscles stronger and more resilient than before.
Protein Synthesis
Your body rebuilds damaged muscle fibers using amino acids from protein.
Glycogen Replenishment
Energy stores in your muscles are restored through carbohydrate intake.
Nervous System Recovery
Your central nervous system recovers from the stress of intense training.
Inflammation Reduction
Natural anti-inflammatory processes reduce swelling and promote healing.
The 5 Pillars of Recovery
Sleep 7-9 Hours
MOST IMPORTANTSleep is when most recovery happens. Growth hormone is released, tissues repair, and your nervous system resets.
Nutrition
Proper nutrition provides the building blocks your body needs to repair and grow stronger.
Rest Days
Complete rest days allow your body to fully recover without additional training stress.
Active Recovery
Light movement increases blood flow to muscles, helping remove waste products and deliver nutrients.
Stress Management
Chronic stress elevates cortisol, which impairs recovery and muscle growth.
Warning Signs of Overtraining
Physical Signs
- Persistent muscle soreness lasting 72+ hours
- Decreased performance despite training
- Elevated resting heart rate
- Frequent illness or infections
- Chronic fatigue and low energy
Mental & Emotional Signs
- Loss of motivation to train
- Irritability and mood swings
- Difficulty sleeping or insomnia
- Anxiety or depression
- Lack of focus and concentration
If you experience 3+ of these symptoms consistently: Take a full week off or reduce volume by 50%
How Long Does Recovery Take?
| Recovery Type | Time Required |
|---|---|
| Muscle Recovery | 24-72 hours |
| Nervous System | 24-48 hours |
| Connective Tissue | 48-96 hours |
| Energy Systems | 12-48 hours |
The Power of Deload Weeks
Every 4-6 weeks, reduce your training volume by 40-60% for one week. This allows your body to fully recover and come back stronger.