What is Long COVID?

Long COVID refers to lingering symptoms that persist for weeks or months after the initial COVID-19 infection. Common symptoms include fatigue, shortness of breath, brain fog, muscle pain, and a general sense of feeling unwell. These symptoms can affect various parts of the body and may significantly impact daily life. Researchers believe that ongoing inflammation, immune responses, and potential disruptions to bodily functions like circulation and nerve health may contribute to the condition, though its exact causes are still under study.

How prevalent is Long COVID?

The prevalence of Long COVID has varied over time, with recent data estimating that about 10% of adults in the U.S. who have previously contracted COVID-19 are experiencing ongoing symptoms associated with Long COVID. The likelihood of developing Long COVID can be influenced by factors such as vaccination status, timing of infection (with those infected before the Omicron variant showing higher prevalence), and reinfections, which may increase the risk and severity of symptoms. Studies from both the U.S. and the U.K. have noted that adults in the 35–49 age range are among those most affected by Long COVID symptoms. Approximately one in four people with Long COVID report limitations in daily activities and the condition has been linked to significant work impairments and economic challenges.

What does Long COVID do to the human body?

Long COVID can affect various organs and systems, leading to persistent symptoms that vary by individual. Some of the most impacted areas include:

  1. Respiratory System: Long COVID can lead to shortness of breath and ongoing lung inflammation, possibly due to damaged lung tissue or lingering inflammation even after the virus has cleared.
  2. Nervous System: Symptoms like brain fog, headaches, dizziness, and sleep disturbances are common. These neurological effects may be caused by immune response imbalances or inflammatory processes that affect brain health.
  3. Cardiovascular System: Heart palpitations, chest pain, and even myocarditis (heart inflammation) have been noted, potentially resulting from immune responses or the virus's direct effects on heart tissue. Some studies suggest long-term changes in blood vessel function.
  4. Immune and Lymphatic Systems: Long COVID is associated with immune dysregulation, where the immune system remains overly activated. Some research suggests that disrupted lymphatic drainage and immune function may contribute to prolonged symptoms.
  5. Digestive System: Gastrointestinal symptoms, including nausea, diarrhea, and abdominal pain, are also reported. These may be linked to disruptions in gut microbiota or lingering inflammation in the digestive tract.
  6. Endocrine and Musculoskeletal Systems: Many individuals experience chronic fatigue, muscle aches, and joint pain, which might stem from inflammation or immune responses that affect muscle and joint tissues.

Long COVID's effects result from immune system imbalances, residual viral particles, and inflammation that may persist in various body systems. Ongoing research aims to clarify these mechanisms and develop treatments for those affected.

How can the Perrin Technique be used to treat Long COVID?

The Perrin Technique is a gentle, manual therapy that stimulates lymphatic drainage and may offer symptom relief for Long COVID patients. Originally developed to treat conditions like Chronic Fatigue Syndrome (CFS), which has similarities to Long COVID, this technique aims to improve the function of the lymphatic system by releasing blockages and enhancing lymphatic flow, especially around the brain and spinal cord. The technique involves specific movements along the spine, chest, and head, which help clear out toxins and reduce inflammation in these areas, potentially alleviating symptoms like brain fog, fatigue, and muscle pain.

The Perrin Technique theorizes that Long COVID may create lymphatic blockages or lead to inflammation in the central nervous system, preventing effective removal of waste products and resulting in lingering symptoms. Restoring lymphatic drainage can help support the body’s natural detoxification processes and improve neurological function, which may relieve some individuals suffering from Long COVID symptoms.

For more information on the application of the Perrin Technique for Long COVID, please book a consultation appointment with Ann DiMenna, trained in the Perrin Technique method to treat Long COVID.