Simon Jarvis Movement Specialist

06/09/2026

It’s about time the kids did some work 😂😂

03/09/2026

Running forces your lower legs to absorb 2–3x your body weight per stride. To build tendon stiffness and prevent injuries like shin splints, progress your pogo hops in 3 stages:

1. Bilateral (Double-Leg): 50/50 weight distribution. Focuses on short ground contact and building baseline Achilles elasticity.

2. Split Stance (Staggered): ~80% of your weight shifts to the front foot. Bridges the gap to single-leg loading while keeping the back foot for balance.

3. Unilateral (Single-Leg): 100% single-leg load. Directly mirrors the actual impact forces and stiffness required for running.

Keep knees nearly locked, stay on the balls of your feet, and prioritise fast, springy ground contact over height!

22/08/2026

18/08/2026

https://www.simonjarvismovementspecialist.com/new-blog-4/at-home-movement-and-wellness-score-test

Stop guessing with your health. Take our guided 15-minute at-home Symmio assessment to get your personalised Movement & Wellness Score today.

16/07/2026

https://www.simonjarvismovementspecialist.com/new-blog-4/why-is-protein-important-weight-loss-longevity

Why is everyone talking about protein? Discover the science of how protein aids weight loss, protects your muscles as you age, and how to easily calculate your daily target.

12/07/2026

Went to the .sauna last night for a sauna and cold plunge.

Well I enjoyed the sauna 😂. Plunge pool at 4 degrees was horrendous.

Lovely little place though 👍.

30/06/2026

Not a bad place for a morning run 🏃🏻‍♂️ 😂

16/06/2026

https://www.simonjarvismovementspecialist.com/new-blog-4/how-to-breathe-for-gym-stability-neck-pain

Discover why modern sitting has ruined the way we breathe. Learn how proper diaphragmatic breathing eliminates neck tension and unlocks core strength.

09/06/2026

When you break your ankle, don’t come crying to me. 🤫🏥

Every time your foot hits the floor, that massive stack of soft foam compresses unevenly. If you hit a slight stone, a curb, or a bit of uneven trail, the shoe exaggerates the wobble. Because your foot is so high off the ground, the leverage on your joint is massive—giving you the perfect recipe for a severe ankle roll.

Worse still, because the foam is so thick, it numbs your nervous system.

Your brain can’t even feel that the ankle is turning until it’s already too late and the ligaments are stretched.

You don’t need a thicker mattress under your foot. You need ankle stability and a lower centre of mass.