As more people recover from COVID-19, a growing number face a frustrating second battle: persistent symptoms like muscle fatigue, joint stiffness, and generalised pain that linger for months. Known as long COVID or post-viral fatigue, this condition affects quality of life and often resists conventional treatment.
One promising therapy being used by medical professionals and individuals alike is low-level laser therapy (LLLT). Non-invasive, drug-free, and backed by clinical research, laser therapy offers a safe and effective way to reduce inflammation, improve circulation, and support tissue healing — even in stubborn, post-viral cases.
Why Muscle Fatigue and Joint Pain Persist After COVID-19
COVID-19 can trigger a cascade of inflammation in the body. Even after the virus clears, many people report:
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Muscle aches that mimic fibromyalgia
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Joint stiffness similar to arthritis
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Reduced mobility and fatigue after minimal exertion
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Increased sensitivity in soft tissues and nerves
These symptoms are often underpinned by oxidative stress, impaired circulation, and low-grade inflammation — all areas where low-level laser therapy has shown clinical benefit.
The Science Behind Laser Therapy for Post-Viral Recovery
A clinical study published in the Photomedicine and Laser Surgery Journal (source) found that low-level laser therapy significantly reduced pain and fatigue in patients with post-viral musculoskeletal symptoms. Researchers highlighted its ability to:
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Decrease inflammatory markers
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Enhance mitochondrial function and energy production
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Improve blood flow to affected areas
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Stimulate natural tissue repair processes
These physiological effects are especially valuable for those struggling with chronic symptoms following COVID-19 infection.
A Doctor’s Perspective: Feel–Felt–Found in Action
Many health professionals are now integrating laser therapy into recovery protocols. Dr Lucy V. shares her experience:
“The Handy Pulse Laser has been great for reducing pain and swelling. I put in distal needles for the general effects of acupuncture and use the laser locally. It's been great for swollen ankles and feet, sprained ankles, arthritis, muscle pain and fatigue, iliotibial band tightness, tendonitis, trigger points and neuropathic pain.”
Dr Lucy’s feedback highlights a key advantage of laser therapy: it’s adaptable. Whether used alone or alongside acupuncture and physiotherapy, the Pulsed Low Level Laser Therapy device can target specific symptoms while supporting systemic healing.
Addressing the Skepticism: Is Laser Therapy Legit?
If you’ve never tried laser therapy before, it’s natural to feel cautious. But here’s what thousands of studies — and results — have shown:
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LLLT is TGA-listed and widely used in rehabilitation clinics
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It’s painless, portable, and safe for regular use
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There are no side effects, unlike many medications
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It can be self-applied at home, especially with user-friendly tools like the Pulsed Laser device
And unlike temporary solutions, LLLT works at the cellular level, helping the body reset and heal from the inside out.
How to Use Laser Therapy for Post-COVID Relief
The most effective treatment plans combine systemic and local approaches. Many users target:
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Neck and upper traps for postural fatigue and headaches
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Lower back and hips for general muscle tension
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Wrists, knees, and ankles for joint stiffness and inflammation
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Acupuncture points or trigger points to restore energetic balance
Using the Pulsed Low Level Laser Therapy device daily for 10–15 minutes per area has shown consistent benefits when symptoms are persistent.
Moving Forward: A Smarter Recovery Strategy
Post-COVID symptoms can feel like an uphill battle. But relief is possible — and increasingly accessible. By reducing inflammation and supporting the body’s natural repair mechanisms, laser therapy offers hope for those still recovering from the invisible aftershocks of the virus.
Explore the Pulsed Low Level Laser Therapy solution at Pulse Laser Relief and take a proactive step toward feeling like yourself again.
Because healing doesn’t have to be passive — you can take control, one pulse at a time.
References:
Dos Reis FA, da Silva BA, Laraia EM, de Melo RM, Silva PH, Leal-Junior EC, de Carvalho Pde T. Effects of pre- or post-exercise low-level laser therapy (830 nm) on skeletal muscle fatigue and biochemical markers of recovery in humans: double-blind placebo-controlled trial. Photomed Laser Surg. 2014 Feb;32(2):106-12. doi: 10.1089/pho.2013.3617. Epub 2014 Jan 23. PMID: 24456143.
