SASpine

SASpine One of the most elite spine practices in the country with world renowned surgeon, Dr Steven J.
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Cyr.🏆… Offices in Houston and San Antonio… SASpine.com… ☎️(210) 487-7463

🗝️ Your spinal cord has a hidden “pain gate” — and you can influence it.Most people think pain is a straight alarm from ...
06/02/2026

🗝️ Your spinal cord has a hidden “pain gate” — and you can influence it.

Most people think pain is a straight alarm from injury to brain. Science says it’s more sophisticated.

Swipe through to learn:

• What the Gate Control Theory of Pain actually is
• How your spinal cord can turn pain signals up or down
• Why touch, movement, exercise & manual therapy work so well
• How your brain powerfully shapes what you feel
• Practical ways to reduce pain and improve function

This is one of the most important concepts I teach patients. Understanding it gives real hope and practical tools.

Save this post 📌
Share it with someone who needs it ❤️

The human body is a masterpiece of biological engineering. 🤯🦴 206 Bones provide structure and support💪 600+ Muscles powe...
06/02/2026

The human body is a masterpiece of biological engineering. 🤯

🦴 206 Bones provide structure and support
💪 600+ Muscles power every movement
🧵 4,000 Tendons connect muscles to bones
🔗 900+ Ligaments stabilize your joints
🧠 86 Billion Neurons process information at lightning speed
🩸 100,000 km of Blood Vessels transport oxygen and nutrients throughout the body
🦵 360+ Joints allow flexibility and motion
🧠 43 Pairs of Nerves connect your brain and spinal cord to the rest of your body

Every heartbeat, every step, every thought, and every breath is made possible by this incredible network working together 24/7.

The more you learn about your body, the more you realize how wonderfully it is made. ✨🙏

Which fact blew your mind the most? Drop it in the comments 👇

This is one of the most common patterns I see in patients who walk into my clinic:One shoulder sitting higher than the o...
06/02/2026

This is one of the most common patterns I see in patients who walk into my clinic:

One shoulder sitting higher than the other.

Forward head posture creeping in.
Hips tilted or rotated.

Tight muscles constantly pulling the spine out of its natural position.
And over time… it never stays in just one place.

Patients tell me about:

• Neck pain that won’t quit
• Shoulder tension that makes desk work miserable
• Chronic mid-back or low-back pain
• Hip discomfort, clicking, or tightness
• Knee pain that seems to appear “out of nowhere”
• Even foot pain or aching arches

Here’s the truth your body already knows:

It works as one connected kinetic chain.

When one area shifts out of alignment, everything else compensates to keep you upright and moving. That’s exactly why stretching, rubbing, or “cracking” only the painful spot usually gives temporary relief at best.

If your body feels uneven, twisted, tight, or constantly compressed no matter what you try…

It’s rarely just the spot that hurts.
It’s the entire chain reacting.

Save this if you’ve ever felt like your body is “off” and you can’t figure out why.

Tag someone who’s always rolling their shoulders or cracking their back but never feels better.

06/02/2026

I’m sharing this because the more honest we can be about the weight of this work, the better we can support each other — and the better patients can understand what really goes into their care.
…

🤔 Do herniated discs actually heal by themselves?Short answer: Yes — in a surprising number of cases.As a spine surgeon,...
05/28/2026

🤔 Do herniated discs actually heal by themselves?

Short answer: Yes — in a surprising number of cases.

As a spine surgeon, I see the fear on patients’ faces when they first see “herniated disc” on their MRI. The good news? Your body often has this handled through a natural process.

Special immune cells (macrophages) break down and reabsorb the herniated material over time. Research shows overall resorption rates of 66–76%, with sequestrated and extruded discs doing even better (up to 93–96% in some studies).

Symptoms frequently improve in weeks to a couple of months, even when full imaging resolution takes longer.

The key is understanding your specific situation, giving it time, and following the right conservative plan. Surgery is an excellent tool when truly needed — but it’s not automatic for most people.

If you’re dealing with back or leg pain from a disc issue right now, know this: improvement is common, and your body is designed to heal.

Save this post — it might help someone you love.

🧠“ The cranio-cervical junction appears normal.”This small sentence in an MRI report is easy to miss — but for many pati...
05/27/2026

🧠“ The cranio-cervical junction appears normal.”

This small sentence in an MRI report is easy to miss — but for many patients, it’s one of the most reassuring lines they can read.

While words like “bulge,” “stenosis,” or “compression” naturally grab our attention, this one tells us something important: the critical area where the brain meets the upper spinal cord is structurally sound.

Not every finding in a report is alarming. Some are quiet reassurances.

Follow for more plain-English explanations of spine imaging and what the findings actually mean.

05/27/2026

I really respect this profession…

🧠 The Brachial Plexus: Your Arm’s Command CenterThis detailed illustration shows the brachial plexus — a complex network...
05/27/2026

🧠 The Brachial Plexus: Your Arm’s Command Center

This detailed illustration shows the brachial plexus — a complex network of nerves that originates from spinal cord segments C5-T1.

These nerves travel through the neck and shoulder to deliver both motor and sensory innervation to the entire upper limb.

The diagram clearly maps the classic pathway: Roots → Trunks → Divisions → Cords → Terminal Branches

Major terminal nerves shown:

• Musculocutaneous
• Axillary
• Radial
• Median
• Ulnar

Yellow = nerves
Red = muscles

Surrounding cervical vertebrae, bones, and muscles provide essential anatomical context.
Understanding this anatomy is critical for evaluating shoulder, arm, and hand conditions — from nerve entrapments and injuries to cervical radiculopathy.

Note: Yes, there is a C8 nerve root. Although humans only have 7 cervical (neck) vertebrae, there are 8 pairs of cervical nerve roots (C1 through C8).

05/26/2026

My heart goes out to their families…

Address

8401 Datapoint Drive, Ste 700
San Antonio, TX
78229

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm
Saturday 8:30am - 12pm

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