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Short term, high intensity bursts of exercise are vital for our health

They've convinced you that long, tedious jogs are the best way to stay lean

Enough with that non sense

Sprints are a secret fountain of youth that they dont want you to know about

THREAD
Sprints take your body to another level

They can improve your:

- Heart & lung health
- Cognition
- Metabolism
- Hormones
- Body composition ( fat to muscle ratio)

All in a MUCH SHORTER time than jogging will
Sprints help your waistline by pushing your body to burn fat as an energy source

Study after study shows that sprint training🔻 body fat by 10-20% over 3 months

Endurance running just cant beat those numbers in that quick of a timeframe
Lo & behold, they are also just as effective at improving your endurance too

You make your body more efficient at storing glucose (fuel) into your muscles & use fat (premium fuel) as an energy source

You become a powerful, efficient & finely tuned machine
Sprints build muscle

This happens because:

- Testosterone + GH 🔺
- Cortisol (stress hormone) 🔻
- Protein (what makes up your muscle) production skyrockets (up to 230%!)

You become more lean and stronger at the same time
Sprints improve heart health and lung function

Blood pressure 🔻
Lung capacity 🔺

You move oxygenated blood much more efficiently with every breath
Love handles, we all hate them

They happen because the sugars you dont use from your diet get stored into fat

We call this insulin resistance

Sprinting allows your body to become more sensitive to insulin, a hormone that helps you body use sugar

More sugar use = less fat
Last but not least, sprints are excellent for your brain

They are able to:

🔻neuroinflammation
🔺serotonin (Happy mood)
🔺dopamine (Motivation, makes you leaner)

The difficulty of sprint training enhances your mental fortitude and help you push your comfort boundaries
Here are some sprint training protocols to get you started:

Beginners: on stationary bike, 8s sprint/12s light pedal, 5min total (move to 20min)

Novices: 1 min sprint/1 min rest, 10x

Advanced: Use wingate protocol, 30 seconds max effort with 4 minute recovery, repeat 4-6x
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