
What’s really behind shoulder problems – and why your MRI sometimes causes more drama than your shoulder
Shoulder problems are one of the most common musculoskeletal complaints. And if you’ve ever been to the doctor, you may have heard terms like:
- “Impingement”
- “Tendinopathy”
- “Rotator cuff”
Sounds a bit like a mechanical spare parts store.
But what is really behind it?
A recent guideline article by François Desmeules and colleagues summarizes how rotator cuff problems should be diagnosed and, above all, treated conservatively.
And the good news:
Most shoulders do not need no surgerybut a little patience, training and a little less drama.
What is the rotator cuff?
The rotator cuff is not a piece of clothing for the shoulder, but a group of four musclesthat stabilize your shoulder joint:
- Supraspinatus
- Infraspinatus
- Subscapularis
- Teres minor
These muscles come from the shoulder blade and attach to the head of the humerus with their tendons. Together they ensure that your arm can be moved in the joint in a stable and controlled manner.
You can imagine it like this:
Your shoulder joint is like a golf ball on a tee.
Very agile – but also quite wobbly without good control.
The rotator cuff is therefore the stabilization team of your shoulder.
Why does the rotator cuff hurt?
When people talk about “rotator cuff problems”, they are often referring to a tendinopathy – i.e. irritation or overloading of the tendons.
Typical situations:
- Overhead movements (e.g. during sport or DIY)
- Suddenly more stress than usual
- Little movement for a long time
- repeated stress at work
The complaints often feel like this:
- Pain when lifting arms
- Pain in the shoulder at night
- Loss of strength
- Pulling when putting on the jacket
Fun fact (or rather shoulder fact):
More than half of all shoulder problems are related to the rotator cuff.
The diagnosis: Why an MRI is not always necessary
Many people believe:
Without an MRI, you don’t know what’s going on.
The guideline is quite clear:
In many cases, a good clinical examination is sufficient.
This is because imaging often shows things that have nothing to do with the pain.
Many people without symptoms have an MRI:
- Tendon changes
- small cracks
- degenerative changes
And suddenly the findings say something dramatic – although the shoulder is actually only offended.
Unnecessary imaging can even lead to lead to overdiagnosis and unnecessary treatment.
How is rotator cuff tendinopathy treated?
This is where it gets interesting.
The guideline is quite clear:
👉 The first choice is conservative therapy.
So not an operation, but:
1️⃣ Movement and training
Surprise:
The best medicine for tendons is usually strain.
Typical contents of the therapy:
- Targeted strengthening of the shoulder
- Coordination and control
- Load increase
- Return to sport and everyday life
Not sexy, but effective.
2️⃣ Clever load management
Your shoulder doesn’t like two things:
- complete peace
- complete overload
The trick lies somewhere in between.
This is what therapy is all about:
- understand painful movements
- Gradually build up the load
- Regaining confidence in the shoulder
3️⃣ Medication and syringes
Sometimes they are also used for support:
- Anti-inflammatory medication
- Cortisone injections
These can help in the short term, but rarely solve the cause.
Or to put it another way:
An injection is no substitute for training.
Unfortunately.
4️⃣ Operation – rarely necessary
Many people immediately think of surgery when they think of tendon problems.
The reality:
Most rotator cuff tendinopathies can be treated well without treated well without surgery.
Surgery tends to be considered in special situations, for example in the case of major structural damage or if conservative therapy does not help in the long term.
How good is the prognosis?
Here comes the good news:
👉 The prognosis is very good in most cases.
With targeted therapy, many people can:
- significantly reduce their pain
- improve their function
- do sport again
However, the shoulder sometimes needs a little patience.
Tendons are like stubborn roommates:
They don’t react immediately – but if you treat them right, they usually become cooperative again.
What you can take away from all of this
If your shoulder hurts, it doesn’t automatically mean that it’s sore:
- Your tendon is broken
- you need an operation
- you must no longer burden them
Mostly it simply means:
Your shoulder needs better load – not less movement.
And sometimes a little less Google diagnostics.
The most important message
The rotator cuff is surprisingly robust.
It only sometimes reacts sensitively to excessive demands.
With the right training, a little patience and a good dose of shoulder humor, the chances are pretty good that you will soon be able to get your arm over your head again without any problems.
And maybe even back in the top kitchen drawer.
💚If you need help with your training, rehab after injury, or just want to feel better and healthier in your body overall, feel free to contact us! Check out our offer or book a free online consultation.⠀
Source:
Desmeules, F., Roy, J.-S., Lafrance, S., Charron, M., Dubé, M.-O., Dupuis, F., et al. (2025). Rotator cuff tendinopathy diagnosis, nonsurgical medical care, and rehabilitation: A clinical practice guideline. Journal of Orthopaedic & Sports Physical Therapy, 55(4), 235-274. https://doi.org/10.2519/jospt.2025.13182




