Скачать или смотреть Can Electrical Stimulation Really Reduce Shoulder Pain After Stroke? A 2025 Frontiers in Neurolo...

Some stroke survivors reported noticeably lower shoulder pain after electrical stimulation.

But why would gentle muscle signals reduce pain before strength improves? 🤔



A 2025 global analysis looked at 341 stroke patients with shoulder pain.

Researchers compared electrical stimulation with usual rehabilitation.

Pain scores dropped significantly more in the stimulation groups.

The overall effect size was −0.68, which is meaningful in pain research.



Here is the surprising part.

Pain relief often came before movement or strength changes.

That means the body may feel safer to move first.

Confidence can return before full recovery.



Not all settings worked the same way.

Stronger pain reduction appeared with lower frequencies.

Sessions lasting over one hour showed better results.

Short pulses also mattered more than strong intensity.



This was not one small experiment.

It combined eight randomized clinical trials.

Data came from multiple countries, not one clinic.

The journal used strict peer review standards.



Researchers were careful with their words.

They did not claim a cure.

They showed patterns supported by numbers.

That honesty matters.



If you have ever wondered why pain sometimes fades before movement improves,

this research helps explain that mystery. 🧠



If you click the link, you will find:

• the full research digest

• podcast discussions

• exact numbers and tables

• the original scientific paper



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