Hypertension, or high blood pressure, is a leading cause of heart disease, stroke, and other cardiovascular complications. While lifestyle changes, diet, and supplementation are critical components of managing hypertension naturally, an emerging therapy—ozone therapy (EBOO)—is gaining attention for its potential to improve blood pressure regulation.
Both rectal ozone suppositories and intravenous (IV) ozone therapy have been shown to support cardiovascular health by improving oxygen utilization, reducing inflammation, and enhancing blood flow. This article explores how ozone therapy may help those struggling with high blood pressure.
Understanding Ozone Therapy
Ozone (O₃) is a molecule made of three oxygen atoms, and it has powerful oxidative properties that have been used in medical applications for over a century. Ozone therapy introduces controlled amounts of ozone into the body to stimulate healing responses, modulate inflammation, and optimize oxygen delivery.
There are multiple ways to administer ozone therapy, but for cardiovascular health, rectal ozone suppositories and intravenous (IV) ozone therapy are particularly effective.
How Ozone Therapy May Lower Blood Pressure
Hypertension is often driven by oxidative stress, chronic inflammation, poor circulation, and endothelial dysfunction. Ozone therapy addresses these root causes in several ways:
1. Enhancing Oxygen Utilization
Many hypertensive individuals suffer from poor oxygen delivery to tissues, contributing to vascular resistance and high blood pressure. Ozone therapy improves oxygen efficiency at the cellular level, allowing the body to produce energy more effectively and reducing strain on the cardiovascular system.
2. Reducing Inflammation and Oxidative Stress
Inflammation and oxidative stress damage the endothelium (the inner lining of blood vessels), impairing nitric oxide production—a crucial molecule that helps relax blood vessels. Studies suggest that ozone therapy reduces systemic inflammation by modulating the immune response and activating the body’s antioxidant defenses. This supports healthy vasodilation, which can lower blood pressure.
3. Improving Nitric Oxide Production and Blood Flow
Ozone therapy boosts nitric oxide (NO) production, improving blood vessel relaxation and circulation. NO deficiency is a key contributor to endothelial dysfunction, which is common in hypertension. By restoring NO levels, ozone therapy helps the arteries remain more flexible, reducing vascular resistance and blood pressure.
4. Detoxifying the Body
Toxin buildup from heavy metals, environmental pollutants, and metabolic waste can strain the kidneys and liver, leading to fluid retention and high blood pressure. Ozone therapy stimulates detoxification pathways, helping the body remove harmful substances that contribute to hypertension.
Rectal Ozone vs. IV Ozone Therapy for Hypertension
Rectal Ozone Suppositories
Rectal ozone therapy involves introducing a small amount of ozone gas into the rectum, where it is quickly absorbed into the bloodstream. This method is easy to administer, less invasive than IV therapy, and provides similar systemic benefits.
Benefits for Hypertension:
- Improves gut health and reduces inflammation
- Enhances oxygenation of tissues
- Stimulates nitric oxide production
- Supports detoxification pathways
Intravenous (IV) Ozone Therapy
IV ozone therapy (often performed as Major Autohemotherapy, or MAH) involves mixing ozone with a small amount of the patient’s blood and reinfusing it intravenously. This delivers ozone directly into the bloodstream for rapid systemic effects.
Benefits for Hypertension:
- More immediate improvements in circulation and blood pressure
- Stronger anti-inflammatory and antioxidant effects
- Greater enhancement of oxygen utilization
- Potent activation of the body’s detoxification processes
What the Research Says
While large-scale clinical trials on ozone therapy and hypertension are still emerging, existing research and anecdotal reports suggest that ozone therapy can:
✔ Reduce markers of oxidative stress, which contribute to high blood pressure
✔ Improve endothelial function, supporting better blood vessel relaxation
✔ Lower inflammation, a key driver of cardiovascular disease
✔ Support kidney function, helping regulate fluid balance and blood pressure
Is Ozone Therapy Right for You?
Ozone therapy is generally safe when administered by trained professionals, but it should be used as part of our comprehensive 100 Year Heart Plan that includes:
✔ A nutrient-dense, anti-inflammatory diet
✔ Quality sleep
✔ Exercise and movement to improve circulation
✔ Smart sunshine exposure for vitamin D optimization
✔ Toxin avoidance
✔ Targeted supplementation (e.g., nitric oxide boosters, magnesium, and omega-3s)
For individuals struggling with hypertension, particularly those looking for natural approaches, ozone therapy may offer a powerful, drug-free way to optimize blood pressure and cardiovascular function.
Final Thoughts
Ozone therapy, whether through rectal suppository or IV administration, is a promising tool for those seeking natural solutions to high blood pressure. By improving oxygen utilization, reducing inflammation, enhancing nitric oxide production, and supporting detoxification, ozone therapy addresses the root causes of hypertension rather than just masking symptoms.
If you want to try our rectal ozone suppositories, choose one HERE. Hemp oil offers the most concentrated form. You can alternate with probiotic suppositories.
If you want to discuss IV ozone as EBOO, schedule a call with Dr. Smigiel in our office. You would need to come to AZ for this AND the investment is about $1600 per session.
Want to learn more about natural strategies for a 100-Year Heart? Stay connected for more insights on holistic heart health!






