Arakawa Se-tai

This patient hasn't been able to lift his right arm for over 5 years due to chronic pain. We applied a neurological approach, and the results were instant! Watch his reaction at the end — this is why I love what I do.

Still struggling with that nagging back pain?

"It hurts when I stand, it hurts when I sit..."
If this sounds like you, you’re not alone.
In this video, you can see how stiff our client’s spine was before the session. Bending forward or leaning back wasn't just hard—it was painful.

Why Arakawa Seitai?
We don’t do "just another massage." We focus on Nervous System Reset and Joint Mobilization.
Everything we do is based on clinical evidence, focusing on how your joints actually move to get you back on track.

The Results
Check out the "After"! Her range of motion is night and day, and that heavy, constant pain? Gone.

It doesn't end here!
Getting rid of the pain is just the start. To keep your body moving smoothly and injury-free, regular maintenance is a must. Let’s fix those old habits and build a body that lasts.

Don’t wait—Book your session NOW!
Ready to get rid of that pain? Just send us a DM to secure your slot. We’re ready to help you move better!

Recommended for sciatic nerve self-care ✨

This exercise helps improve the “mobility (gliding)” of the nerve, which can reduce numbness and discomfort.

The key is gentle movement—not aggressive stretching ☝️
It’s easy to perform and suitable even for those with symptoms.

✔ During desk work breaks
✔ For discomfort in the glutes to the back of the thigh
✔ For preventing sciatica

Aim for about 30 seconds and try to make it part of your routine!

【Why is this effective?】

This exercise is based on the concept of nerve mobilization (neurodynamics).

The sciatic nerve passes between muscles and joints. When surrounding tissues become stiff, the nerve’s ability to glide decreases. This can increase mechanical stress and compression on the nerve, leading to pain or numbness.

By combining knee extension, ankle movement, and spinal flexion/extension, this exercise creates a “sliding” stimulus to the nerve. This may help reduce internal and external nerve stress, improve blood flow, and decrease nerve sensitivity.

Because it avoids strong stretching, it provides a safe and effective way to stimulate the nerve without excessive irritation.

When you sit for long periods, the movement of the lumbar spine (lower back bones) gradually decreases, which can become a major cause of pain and numbness.

In many cases, simply loosening tight muscles through massage is not enough.
What is truly important is restoring proper joint movement.

This “Spinal Extension Exercise” helps reset the intervertebral discs that tend to shift backward due to prolonged desk work, and improves the natural range of motion of the joints.

Key points:
• Combines muscle work + joint mobilization
• Helps relieve pressure on the intervertebral discs and lightens the load on the lower back
• Just 10 repetitions during work breaks is enough!

If you feel like “my lower back feels heavy again soon after massage,” try incorporating this joint-focused care into your routine.

⚠️ If you have been diagnosed with spinal canal stenosis, spondylolysis, or spondylolisthesis, please avoid performing this exercise.

Doing long static stretching (holding a stretch) before exercise may reduce your performance.

The main reason is that it decreases the “spring” function of your muscles and tendons.
Normally, muscles and tendons act like a rubber band—they store and release energy during movements like jumping and sprinting. However, if you stretch for too long, this spring-like ability becomes weaker, making your muscles feel more like a “loose rubber band.”

As a result, your explosive power, such as jumping and sprinting, can slightly decrease.

Static stretching also affects your nervous system.
It can temporarily reduce how strongly your muscles contract, making it harder to produce force. In addition, a protective mechanism in your body (the Golgi tendon organ) may become more active, which further decreases muscle output.

Another factor is the muscle length–tension relationship.
Muscles have an optimal length where they can produce the most force. After static stretching, this balance shifts, making it harder to generate maximum strength.

Static stretching also promotes relaxation by activating the parasympathetic nervous system.
This is great after exercise, but before exercise it can make your body too relaxed, which is not ideal for performance.

On the other hand, dynamic stretching (moving your body while stretching) has the opposite effect.
It increases your heart rate, warms up your muscles, and activates your nervous system. This helps your muscles contract more efficiently and improves performance.

That’s why current sports science recommends:
Dynamic stretching before exercise, and static stretching after exercise.

Frozen shoulder (adhesive capsulitis) is not simply a muscle problem, but a condition involving the joint capsule and ligaments.

The shoulder joint (glenohumeral joint) has a wide range of motion and is stabilized by structures such as the joint capsule, ligaments, and rotator cuff. The joint capsule, in particular, is a connective tissue that surrounds the joint and allows smooth movement (joint play).

In frozen shoulder, the joint capsule develops inflammation (synovitis) and fibrosis, leading to thickening and tightening of the tissue. In addition, structures such as the coracohumeral ligament and the inferior glenohumeral ligament complex become contracted, reducing joint space and disrupting normal arthrokinematics.

As a result, movements like shoulder elevation and external rotation are limited because the humeral head cannot glide properly, causing stiffness and pain. Loss of external rotation is one of the key clinical features of frozen shoulder.

Since the primary issue is not the muscles, massage or strengthening exercises alone are often ineffective. In some cases, aggressive stretching or excessive force during the inflammatory phase can even worsen the condition.

Effective treatment should focus on:
• Restoring joint capsule mobility
• Improving ligament flexibility and glide
• Normalizing joint mechanics (joint mobilization)

In other words, frozen shoulder is not about “loosening muscles,” but about restoring proper function of the joint capsule, ligaments, and joint movement.

"Miracle" Exercises to Fix Frozen Shoulder ‼️

Struggling to lift your arm?
Shoulder pain keeping you up at night?

Don’t ignore it.

Here are 2 physical therapy-based exercises that target the root of the problem:

①Pendulum Exercise
Uses gravity to gently reduce stiffness and improve joint movement
→ Helps decrease pain

Tip: Relax completely and let your arm swing

②Side-Lying External Rotation
Targets the rotator cuff (key for shoulder mobility)
→ Helps you lift your arm higher

Tip: Keep your elbow tucked, move slowly

⚠️ Consult a professional if you have:
• Sharp pain at rest
• Swelling or heat
• Numbness or tingling

Save this post & try 2 sets daily
Consistency is key

Want more rehab tips?
Comment “PAIN”

Addressing the posterior structures is key in treating frozen shoulder.

When the back side of the shoulder (posterior capsule and muscles) becomes tight, it disrupts normal joint mechanics, often causing pain and pinching when lifting the arm.

By releasing this tightness, the joint can move more smoothly, leading to:

・Improved range of motion
・Reduced pain
・Less pinching or catching during movement

This approach is especially important for those who feel pain midway when raising the arm or have difficulty reaching behind their back.

1. Stretching the Antero-Inferior Capsule
"Creating Space in the Joint Pouch"
• What it is: Your shoulder joint is enclosed in a strong, protective "pouch" called the capsule. When we perform this mobilization in the 2nd position (arm out to the side), we are targeting the bottom and front parts of this pouch.
• The Benefit: If this area is tight, it acts like a brake, stopping your arm from rotating. Stretching it creates the necessary "slack" or space, making it much easier to lift and rotate your arm without that "stuck" or "tight" feeling deep inside the shoulder.

2. Targeting the Anterior Inferior Glenohumeral Ligament (AIGHL)
"Adjusting the Safety Hammock"
• What it is: Think of this ligament as a safety hammock that supports your shoulder bone. When you raise your arm, this hammock tightens to keep the joint stable and centered.
• The Benefit: This mobilization fine-tunes the tension in this "hammock." By doing so, your shoulder stays perfectly centered in its socket while you move. This prevents the bone from shifting too far forward, which is a common cause of sharp pain in the front of the shoulder.

3. Optimizing the Scapulohumeral Rhythm
"Improving Teamwork Between the Arm and Shoulder Blade"
• What it is: To move your arm smoothly, your arm bone and your shoulder blade (scapula) must work together as a team. This coordinated movement is called "rhythm."
• The Benefit: This technique retrains their teamwork. It ensures your shoulder blade moves at the right time to support your arm. Proper rhythm stops the "pinching" sensation (impingement) that often happens when you reach overhead or behind your head.

Stubborn Shoulder Pain?
⚠️ It’s not just your muscles!

True relief comes from fixing the joint, not just the muscles.
In this video, we show a Superior Humeral Glide technique.

Your humerus needs to glide and roll inside the joint socket to move freely.
If it can’t, pain and limited range (like Frozen Shoulder) happen.

Stop temporary fixes.
Restore your shoulder movement properly!

📍 Arakawa Seitai – Cebu, Philippines

Shoulder Impingement Syndrome happens when the tendons of the rotator cuff or the bursa (a small fluid-filled sac) get pinched between the shoulder bones during movement. This can cause pain, stiffness, and difficulty lifting your arm.

At our clinic, we help by:
• Correcting abnormal joint movement
• Relaxing tight muscles
• Supporting nerve and shoulder function

Early care and proper exercises can prevent chronic pain and improve shoulder mobility. If you feel pain when lifting your arm, don’t ignore it—addressing it early speeds up recovery.

COMMENT “PAIN” IF YOU’RE EXPERIENCING SHOULDER DISCOMFORT!