Juno Fitness

New at Juno Fitness: Oriental FITness 💃
A fun class combining oriental dance techniques with cardio and conditioning.
Perfect if you want to move, sweat, feel feminine, and enjoy the workout.

📍Juno Fitness, Sin El Fil
📲 Register by Whatsapp: 76/936023

Most people think exercises get harder when you add weight.
But your body doesn’t measure weight. It responds to torque.
Torque is simply rotational force around a joint.

And it depends on one key factor: The moment arm.

The moment arm is the distance between your joint and the line of force (usually gravity).
The longer that distance, the more torque your muscles must produce. That’s why small setup changes matter so much.

• arms overhead in a crunch → longer moment arm → more torque
• low bar squat → shifts moment arms → more hips, less knees
• holding weight higher in hip extensions → more leverage → harder
• stepping away from a cable → changes the resistance curve

Same weight.
Different moment arm.
Completely different stress.

And here’s the part most people miss:
Your muscles have short internal moment arms, while the load has a long external moment arm. So your muscles often produce far more force than the weight itself.

That’s why a “light” exercise can suddenly feel brutal.
This isn’t advanced training.

This is basic biomechanics — and it’s the difference between guessing and progressing.

In times like these, when stress is already high, you don’t need more weight. You need better control of your setup.

Happy Birthday 🥳

Come train with your kids!
Book your session now.

Some people ask me how I can talk about training when there is war around us.

In moments like this, exercising can almost feel inappropriate — as if taking care of yourself means you don’t care about what is happening.

But you cannot serve anyone from an empty vessel.
When stress is constant, the nervous system stays in a prolonged fight-or-flight state. Chronic stress increases cortisol, disrupts sleep, reduces cognitive clarity, and weakens the body’s ability to regulate emotions.
Movement is one of the most effective ways to regulate the nervous system. Exercise has been shown to reduce stress hormones, improve mood through endorphins and dopamine, and increase BDNF, a molecule that supports brain health and resilience.
This isn’t about ignoring reality.

It’s about staying strong enough to face it.
Some nights I barely sleep because of the bombing.

But every day I still move — even if it’s just 20 minutes.
Because high performance — especially in hard times — isn’t about doing more.

It’s about tightening the right screws:
fuel properly
structure your days
protect your brain

If you need a place to move, breathe, and reset your nervous system, come train with me at Juno.
Ask for the schedule via DM.

And put your questions below in the comments — I read and answer all of them.

Animal locomotion is not choreography.

It’s survival mechanics.

Crawling, shifting, reacting — these are the patterns your nervous system uses to prevent falls, absorb force, and stay independent.

After 40 and especially after 50, strength becomes the foundation of balance.

Research consistently shows that resistance training:
• improves reaction time
• increases lower-body power
• improves neuromuscular coordination
• protects bone density
• reduces fall risk
• supports cognitive health through improved insulin sensitivity and BDNF expression

Balance is not a trick.

It’s force production + force control.

And locomotion expresses that strength dynamically.

This isn’t about burning calories.
It’s about tightening the right screws:

fuel properly
question hype
structure your days
protect your brain

Stack intelligent decisions.
Know better. Do better.

Come train with me at Juno.
Ask for the schedule via DM.
Put your questions below in the comments — I read and answer all of them.

Belly fat after 40 is rarely a willpower issue.
If eating less and pushing harder were the solution, most women wouldn’t still be struggling with the same area despite “doing everything right.”

What actually changes after 40 is physiology:
• Muscle mass declines if it’s not trained on purpose
• Stress exposure stays high (life doesn’t get calmer)
• Recovery capacity narrows
When muscle drops and stress stays elevated, the body becomes more efficient at storing energy — and it preferentially stores it around the abdomen.

This is a protective response, not a moral failure.
That’s why:
• more cardio
• more restriction
• more volume
often backfire and make the problem worse.

What works better is a strategy shift:
• rebuild and preserve muscle
• manage overall stress load
• apply a clear, repeatable strength signal