Long Covid
Description
Long COVID, also known as post-acute sequelae of SARS-CoV-2 (PASC), refers to a wide range of ongoing symptoms that persist beyond the initial COVID-19 illness. These can affect nearly every system in the body—neurological, cardiovascular, immune, and metabolic—and may last for weeks, months, or even years. Patients often report debilitating fatigue, brain fog, shortness of breath, and autonomic issues like heart palpitations or dizziness. Functional medicine takes a root-cause approach, focusing on reducing systemic inflammation, rebalancing immune function, supporting mitochondria, addressing gut dysbiosis, and aiding detoxification for those with lingering viral debris or reactivation of latent viruses.
Symptoms
Post-exertional fatigue
Brain fog and poor memory
Shortness of breath
Muscle or joint pain
Heart palpitations
Chest pain or tightness
Headaches
Dizziness or lightheadedness
Anxiety or depression
Digestive issues
Labs & Testing Options
Inflammatory markers (CRP, ESR, ferritin, IL-6)
Mitochondrial function tests (organic acids)
Epstein-Barr and other reactivation viruses (EBV, CMV)
Cortisol and adrenal testing (ZRT or salivary hormone panels)
Autoimmune panels (ANA, Sed Rate)
Nutrient testing (vitamin D, B12, CoQ10, magnesium)
Gut microbiome and stool analysis
TGF-β1, VEGF, C4a (for inflammation and vascular issues)
Treatment Options
Mitochondrial and antioxidant support (CoQ10, glutathione, NAC, PQQ)
Nervous system regulation (vagal stimulation, adaptogens, breathwork)
Immune modulators (zinc, vitamin D, curcumin, mushroom blends)
Low-histamine or anti-inflammatory diet
Gut repair and microbiome support
Detox support if mold, metals, or reactivation is suspected
Low-dose naltrexone (LDN) or antiviral therapies in some cases
IV nutrient therapy or ozone therapy (if indicated)
Still not feeling like yourself after COVID? Book a personalized post-viral recovery session to restore your energy and focus.