Nikhil Prasad Fact checked by:Thailand Medical News Team Mar 04, 2026 1 hour, 41 minutes ago
Medical News: A simple, ultra-gentle neck muscle technique developed in Japan has been linked to the complete disappearance of severe Long COVID and chronic fatigue symptoms in a woman who had been ill for nearly three years.
Light fingertip neck therapy linked to full recovery from severe Long COVID symptoms.
Researchers from the Division of Psychosomatic Internal Medicine at Kagoshima University Graduate School of Medical and Dental Sciences in Kagoshima, Japan, and the Japan Health Organization in Tokyo, Japan, have documented the remarkable recovery in a newly published medical case report.
When COVID Symptoms Never Went Away
Long COVID is now known to affect millions worldwide. Many people continue to suffer months or even years after the initial infection. Symptoms often include crushing fatigue, body pain, insomnia, numbness, and the frustrating mental cloudiness often called “brain fog.”
In this case, a 41-year-old woman developed persistent symptoms after a SARS-CoV-2 infection. Her fatigue became so severe that she could no longer work. She experienced neck and shoulder pain, numbness in both arms, insomnia, and post-exertional malaise, meaning even small physical or mental efforts made her feel worse.
Despite antidepressant treatment and various medications, her condition did not improve. Extensive medical tests ruled out hormonal and neurological diseases. Doctors diagnosed her with Long COVID that met the criteria for myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), a debilitating disorder often triggered by infections.
A Different Approach: Kanshoho
Instead of adding more drugs, doctors turned to a low-pressure muscle relaxation technique known as Kanshoho. Developed in 2007, it uses extremely light, focused pressure — about 5 Newtons, roughly the weight of a small apple — applied with a thumb over a one-centimeter area.
Each session lasted about 15 minutes. The pressure was applied gently to tight areas in the back of the neck while the patient’s head was slowly tilted in a controlled movement. Importantly, the technique is designed to avoid stressing muscles, making it potentially safer for patients who cannot tolerate exercise therapy due to post-exertional malaise.
Over approximately two and a half months, she received 10 sessions.
Dramatic Measurable Improvements
The improvements were not subtle. Her fatigue score on a 100-millimeter visual scale dropped from 79 to zero. Her performance status, previously rated 7 on a 0-9 disability scale — meaning she could not perform normal social activities or light work — improved to 0, indicating full normal function.
Psychological distress also improved significantly. Her Total Mood Disturbance score fell from 136 to minus 19, reflecting a shift to a stable and positive emotional state. By the tenth session, all symptoms — fatigue, numbness, pain, insomnia, and brain fog — had completely resolved.
Even more encouragi
ng, a follow-up six months later revealed no relapse. She had returned to work and resumed normal life.
This
Medical News report highlights how even localized neck muscle relaxation may influence broader body systems. Researchers believe that reducing tension in the cervical muscles may improve blood flow, autonomic nervous system balance, and possibly even brain waste-clearance pathways. However, they stress that these mechanisms remain theoretical.
Why This Matters
Long COVID and ME/CFS are notoriously difficult to treat. Many patients cannot tolerate traditional rehabilitation programs. This case suggests that ultra-low-load manual therapies could offer a promising alternative for individuals whose symptoms worsen with exertion.
Conclusion
While this is only a single patient case and does not prove cause and effect, the complete and sustained recovery after ten sessions is striking. The dramatic drop in fatigue scores, full functional restoration, and absence of relapse six months later suggest that low-pressure cervical muscle therapy deserves serious scientific evaluation. Larger controlled studies are urgently needed to determine whether this simple, non-invasive method can consistently help others suffering from Long COVID and ME/CFS.
The study findings were published in the peer reviewed journal: EXPLORE.
https://www.sciencedirect.com/science/article/pii/S1550830726000613
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Medical News.
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https://www.thailandmedical.news/articles/long-covid
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