Stop Resting Your Bicep Tendon: The Real Reason Your Shoulder Pain Keeps Coming Back

By Published On: September 8, 2026

Does your shoulder flare up every single time you hit chest day? Have you tried everything – ice, rest, stretching, etc.- only to watch that familiar ache return the moment you pick up a barbell? 

If you keep treating the symptom instead of the cause, you’ll be stuck in this cycle for months. The good news? The real culprit isn’t some mysterious injury that requires surgery or expensive treatments. It’s a movement pattern that can be fixed with the right approach, which we’ve shared below in this blog.

With just 15 minutes a day, you can do these exercises and 

  • Eliminate front shoulder pain during pressing movements.
  • Build lasting strength that prevents future injuries to your shoulders.
  • Improve your bench press and push-up performance.
  • Develop proper shoulder mechanics for life.

Quick Reference Guide

Total Time: 15 Minutes

Targets: Rotator cuff, shoulder blade stabilizers, thoracic spine

Goals: For pain reduction, improved mechanics, and long-term shoulder stability.

The 3-Exercise Solution That Actually Works

Exercise 1: Banded Extension

Purpose: Activates your posterior shoulder muscles and offloads the bicep tendon by making your backside support system do its actual job.

Equipment Needed: Resistance band

How to Do It

  1. Sit (or stand) with a resistance band behind you, holding one end in each hand.
  2. Pull your arms straight back into extension, squeezing your shoulder blades together.
  3. Hold for 2 seconds, then slowly return to the starting position.
  4. Focus on opening up the front of your shoulder while engaging your rear delts.

Sets: 2 sets of 12 reps

Tip: Don’t just pull with your arms – proud chest and pulling your shoulder blades down and back.


Exercise 2: Windmill Liftoff

Windmill-Lift-Off-exercise-.jpg

Purpose: Unlocks thoracic spine rotation and teaches your shoulder blade to move properly instead of jamming the front of your shoulder joint.

Equipment Needed: Wall space

How to Do It

  1. Start in a half-kneeling position facing a wall, with your hand flat against it.
  2. Rotate through your upper back while keeping your hand on the wall.
  3. At end range, let your arm naturally lift off the wall.
  4. Return to the starting position with control.

Sets: 2 sets of 10 reps per side.

Tip: The rotation should come from your mid-back, not your lower back or neck.


Exercise 3: Sideline ER Ball Toss

side lying er ball toss

Purpose: Builds reactive rotator cuff control – the exact quality that prevents your bicep tendon from jumping in as a backup stabilizer.

Equipment Needed: Small ball or tennis ball.

How to Do It

  1. Lie on your side with your upper arm against your body and elbow at 90 degrees.
  2. Have a partner toss a ball to you, or toss it against a wall.
  3. Catch and immediately toss the ball back using only external rotation.
  4. Keep your elbow glued to your side throughout the movement.

Sets: 3 sets of 20-40 seconds

Tip: Start with gentle tosses and gradually increase the challenge. 


Your Path to Pain-Free Training

The solution isn’t more rest – it’s better movement. These three exercises work together to address the root cause of bicep tendon pain. 

Just like our client Joanne, who went from recurring flare-ups every training cycle to completely pain-free workouts, you can break this cycle by addressing the mechanics that created the problem in the first place.

Take the next step toward lasting relief and don’t let another month go by watching your gym performance suffer because of shoulder pain. Your comeback starts with understanding that the problem isn’t where you feel it – it’s in the system that created it.

You deserve a pain-free life.

If you feel like you’ve tried everything – massage, acupuncture, traditional physical therapy – and you’re still in pain, it’s time to try something different. Our personalized movement-based rehab bulletproofs your shoulder for good.

About the Author: Dr. Joey Seyforth

Dr. Joey Seyforth, DPT, is a physical therapist who specializes in helping people overcome shoulder pain by blending sports medicine, strength training, and movement science. Through his Targeted Comeback Process, he teaches clients how to restore mobility, build resilience, and achieve long-term shoulder health without relying on injections, surgeries, or cookie-cutter rehab.