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Heart Health

My father had a cardiac arrest. Could ozone therapy help with his recovery or prevent another one?

Answered by Clinic Living Plus Medical Experts · 20 Oct 2026 · 2 min read
The question, asked by a man aged 30 to 44

He survived a cardiac arrest recently, and we’re worried about what we can do to support his recovery and reduce future risks. I came across ozone therapy and wanted to know if it has any role in this situation or if it could be unsafe for someone with his history.

Clinic Living Plus Medical ExpertsDoctors, nutritionists, psychologists and sports medicine experts
Expert-reviewed answerAnswered 20 Oct 2026

Recovering from cardiac arrest needs careful and specialised care. Usually, cardiac arrest happens due to a problem with the heart’s electrical rhythm. It is often linked to blocked arteries. It can also be heart muscle damage or simply an imbalance in the electrolytes. Now, preventing another cardiac arrest depends on treating the cause.

Ozone therapy in this case and at this time is not a treatment for recovery or preventing another cardiac arrest. It most definitely is not recommended without any clearance from the cardiologist because:

Most of the patients after a cardiac arrest are put on blood thinners, and so this can increase the risk of bleeding.

Any V procedure can add stress to the body during the recovery phase.

There is no strong proof that ozone therapy can prevent another cardiac event.

As of now, the most important steps are to follow the cardiologist’s treatment plan, cardiac rehabilitation, giving him the medicines on time, and simple lifestyle changes.

Suggested Tests

These are led by his cardiologist:

  • Echocardiogram
  • Coronary angiography
  • Cardiac MRI
  • 24-hour Holter monitoring
  • Serum potassium, magnesium and calcium
  • Lipid profile with ApoB and lipoprotein(a)
  • HbA1c
  • Kidney function tests
  • TSH

Before any additional therapy is considered:

  • Coagulation profile
  • G6PD test
  • A full review of current heart medications with the cardiologist

How Clinic Living Plus Can Help

At CLP, we can help support your father’s recovery along with his cardiologist.

We work with the cardiologist and follow their guidance at each step.

We provide a personalised nutrition plan to support a healthy heart that can help manage cholesterol, blood pressure, and sugar.

We help control diabetes and cholesterol, and manage weight through our reversal programmes.

Recovering from a cardiac event can be stressful and emotionally heavy. Our mental wellness team can help.

Any additional therapy is also considered upon consulting your cardiologist.

See the Heart Health Programme →

Lifestyle & Nutrition Tips

  • Start with simple activities like walking, obviously after consulting with the cardiologist.
  • Include heart-healthy foods in your diet and keep refined carbs to a minimum.
  • Keep track of blood pressure and weight, and look out for uneasy symptoms like breathlessness, swelling, or discomfort during recovery.
  • In case of any additional supplements or therapies, ask your cardiologist first.

What to Do Next

This answer is general information, not a diagnosis or a prescription. Speak to a doctor who can review your own reports before changing any treatment.

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