Updated: 8/8/24
Lowering inflammatory cytokines made by the immune system is essential for persistent infections, like Lyme disease, and related conditions recovery. In this article, I discuss why this is so and lay out a nutritional support plan using supplements to lower cytokines. I also recommend adequate sleep.
Cytokines are proteins made by various types of white blood cells to turn on the immune system to attack invaders like:
In the video below, Dr. Ross discusses cytokines plus two of his favorite supplements to address cytokine excess. For dosing information see the Treatment Approach section below in the video.
In the right amount, cytokines promote healing. In excess, they cause most of the major persistent infection and mold toxicity symptoms and dysregulate the immune system. The problem in persistent infections and mold toxicity is that cytokines are usually made in excess. Fortunately, there are some great steps you can take to lower cytokines.
Most persistent infection symptoms like Lyme, Bartonella, and Babesia plus mold toxicity are really excess cytokine symptoms. Moreover, other conditions that increase cytokines add to your cytokine pool.
That is why some people with Lyme disease must also address other cytokine producing problems like mold detox issues, yeast overgrowth in the intestines, SIBO, parasites, and viral infections.
A cytokine flare that occurs when a person starts killing germs is called a Herxheimer die-off reaction. This occurs when the immune system sees dead bug parts from killing germs and toxins that get released from the inside of the germs. In this situation, the immune system makes more cytokines, causing a person to feel much worse.
Cytokines are made when immune cells are stimulated by germs, toxins, oxidizing agents, other cytokines, other agents, and insomnia.
Once the immune cells are stimulated, an intracellular messenger called NF-kB (nuclear factor kappa beta) causes genetic programming for the production of cytokines and the turning on of white blood cells. Antioxidants like glutathione, quercetin, and curcumin lower oxidation triggers for NF-kB. Supplements, like curcumin, also block the function of NF-kB.
Within the white blood cells, the production of cytokines requires enzymes called kinases. Herbs that block kinase enzymes, like quercetin, can help lower cytokines.
Cells also have a genetic messenger that increases cell production of antioxidants like glutathione. This messenger is called Nrf2 (nuclear factor 2). Some supplements, like resveratrol and curcumin, turn on Nrf2. Antioxidants decrease oxidizing agents that trigger cytokine production. Therefore, turning on Nrf2 creates antioxidants, which decreases cytokine production.
Sleep also has a big impact on cytokines. Lack of sleep triggers more cytokines and high cytokines can cause insomnia.
First, it is important to get 7-9 hours of sleep a night. Sleep lowers cytokines.
To lower cytokines, there are a number of interventions to:
Based on the work of Martin Pall PhD, it is critical to lower oxidizing agents that trigger cytokine production. Glutathione, which is made in every cell, and its building blocks, alpha-lipoic acid (ALA) and N-acetyl cysteine (NAC), are helpful. Curcumin, which is a component of turmeric, and quercetin are also good antioxidants.
Glutathione and its precursor building blocks, ALA and NAC, also help remove toxins.
Curcumin, quercetin, and resveratrol decrease NF-kB induced genetic signals to produce cytokines.
Curcumin, resveratrol, and black tea extracts containing the polyphenol EGCG increase Nrf2, which increases cell-level production of glutathione and other antioxidants.
Quercetin also blocks kinase enzymes required in the production of cytokines. Blocking kinases with quercetin interferes with the cytokine production line.
As I note above, various infections and mold toxicity trigger the immune system to make excess cytokines. The most important step to lowering cytokines is to remove or lower the cause like Lyme, Bartonella, Babesia, intestinal yeast overgrowth, mold toxicity, or other chronic infections.
For information about treating Lyme and related infections see The Ross Lyme & Tick Borne Diseases Support Protocol. For more specific information for each infection see the Infections Treatment Plans section. For information about treating mold toxicity see Lyme and Mold Toxin Illness.
Use a good multivitamin that includes alpha-lipoic acid, N-acetyl cysteine, antioxidants, and other micronutrients that decrease oxidizing agents and support liver detoxification. I prefer multivitamin products in powder form made by Thorne or in a pill form by Researched Nutritionals.
For more severe cases, add oral glutathione while continuing the multivitamin and curcumin or anti-cytokine combination. Glutathione is also a great choice if there is nerve pain or numbness. If the addition of glutathione is not effective, then consider adding quercetin. This combination works to block the cytokine production line and decreases oxidizing agents that trigger production. These treatments can take 1-2 weeks for maximum effect.
If glutathione is not tolerated, then work with one or a combination of the following antioxidants that are used to make glutathione:
For severe situations and bad Herxheimer die-off reactions that are not improving with Steps 1 and 2, use IV glutathione as a potent antioxidant and to support liver detoxification. This is administered in an integrative medicine physician’s office. Another option is to use glutathione in a nebulizer. Glutathione IV is stronger than glutathione by nebulizer in my experience. Using a nebulizer, you breathe in a fine mist of the glutathione which is absorbed into the blood through the blood vessels in the lungs. Sometimes start a person with four IV glutathione treatments and then change to glutathione by nebulizer to continue the treatment.
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* These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Marty Ross, MD is a passionate Lyme disease educator and clinical expert. He helps Lyme sufferers and their physicians see what really works based on his review of the science and extensive real-world experience. Dr. Ross is licensed to practice medicine in Washington State (License: MD00033296) where he has treated thousands of Lyme disease patients in his Seattle practice.
Marty Ross, MD is a graduate of Indiana University School of Medicine and Georgetown University Family Medicine Residency. He is a member of the International Lyme and Associated Disease Society (ILADS), The Institute for Functional Medicine, and The American Academy of Anti-Aging Medicine (A4M).
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