The Benefits of Strength Training, Proper Movement, and Recovery: Insights from Liam Harrison
Liam Harrison, a strength and conditioning coach, shares his expertise on strength training, movement quality, and recovery. At just 23 years old, Liam has completed a BSc (Hons) in Sports and Physical Activity at the University of Malta and is now pursuing an MSc in Strength and Conditioning at St. Mary’s University, Twickenham. His work focuses on helping clients and athletes improve performance while building long-term healthy habits.
What are the benefits of strength training?
Strength training should be part of everyone’s routine. The World Health Organization (WHO) recommends 150 minutes of moderate to vigorous activity plus at least two strength training sessions per week. Key benefits include:
- Increased muscle size and strength
- Improved bone density and joint health
- Better balance and reduced risk of falls, especially in older adults
- Enhanced cardiovascular function and efficiency
- Up to 69% reduction in injury risk for athletes
Strength training promotes independence and longevity by making everyday tasks easier, from carrying groceries to climbing stairs. For athletes, it is essential for extending careers and preventing injuries.
How to balance different types of strength training
Strength training has different modalities—such as maximum strength, endurance, and hypertrophy training. For athletes, the right approach depends on performance goals, while for the general population it depends on personal fitness goals.
The WHO advises training all major muscle groups with the five fundamental movements: squatting, hinging, pushing, pulling, and bracing. Progress should follow the principle of progressive overload, which means gradually increasing weight, repetitions, or time under tension to keep improving.
How does strength training support weight loss?
While low-intensity steady-state cardio (LISS) is effective for fat burning, strength training plays an equally important role in weight loss. It increases muscle mass, which raises the body’s energy requirements. The repair process after training, known as protein synthesis, also burns calories. Combined with a calorie deficit diet, strength training can accelerate fat loss while improving body composition.
The importance of proper movement
Good movement quality is key to safe and effective training. Poor technique reduces efficiency and increases the risk of injury. For example, performing only quarter squats instead of full squats limits results and may hinder progress. Proper movement ensures maximum benefit, whether you are training for performance, fat loss, or general health.
Why recovery is essential for progress
Recovery allows muscles and tissues to adapt and grow stronger. Without rest, overtraining can lead to fatigue, injury, or stalled progress. Muscles should rest for at least 24–48 hours before being trained again.
Sleep is one of the most effective recovery tools. Aim for at least 8 hours of sleep, with 7 being uninterrupted. Poor sleep reduces protein synthesis and delays recovery. To improve sleep quality:
- Create a dark, quiet, and cool environment
- Avoid screens before bed or use blue light filters
- Limit caffeine after 2pm
Strength training and mental health
Strength training is not only physical—it also supports mental health. Exercise releases endorphins, reduces stress, and boosts self-esteem. For men in particular, training can be an outlet for managing emotions and building resilience. As Liam notes, it is important to seek help when needed and to not stay silent about mental health challenges.
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