The Physiorun Hub

Two exhausted runners bent over silhouetted against a sunset

A Scientific Look at How Much You’ll Slow Down When You Can’t Run: Losing Running Fitness

How much would missing a couple training days affect my fitness? It’s one of the most frequent[…]

Chart comparing low HRV and high HRV heart rate variability readings

Heart Rate Variability (HRV)

During the October challenge I have been using Heart Rate Variance (Variability) to measure how well I[…]

Hand pointing upward beside text listing reading benefits: empathy, writing skills, and concentration

The October Challenge – The Benefits of Reading

Reading improves brain function.A rising collection of evidence suggests that reading actually alters your perspective. Researchers have[…]

Bold text graphic on a yellow background for The Power of Breath challenge

The October Challenge 2022 – The Power of Breathe

I started reading James Nestor’s book, The Lost Art of Breathing, mainly as I had come across[…]

Man sleeping in bed wearing an eye mask

The October Challenge 2022 – Focus on Sleep

Reset for winter – build good habits for the winter months to add years to your life[…]

Bar chart showing training zone distribution: 70% Zone 1, 5% Zone 2, 25% Zone 3

Polarisation Training

A training schedule that is polarised has the majority of the training stress at either a low[…]

Two exhausted runners bent over silhouetted against a sunset

Training Zones and Calculator

IntroductionThe  maximum heart rate calculator utilises your age and sex to compare the outcomes of the most widely[…]

Runner in mid-stride training against a wall background

Advanced Return to Run Plan

This 7-week Jog-Walk programme is appropriate for advanced runners who are returning from an injury that has[…]

Two people using treadmills side by side, one walking and one jogging

Walk-Jog Program for Beginners

This 7-week Jog-Walk programme is appropriate for those with little or no running experience or those returning[…]

Runner on a track holding her side in pain from a stitch

Stitches

Everyone has once or twice had a “side stitch” while running. Exercise linked temporary abdominal pain (ETAP),[…]

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