# Alternative treatment methods for coronary heart disease
Chinese herbal formulas (decoctions and injections)
Various Chinese herbal therapies are being investigated in studies for their effects on heart tissue after infarction and in chronic heart ischemia. Formulas such as Huangqi-Danshen (containing Astragalus and Salvia), Shenzhu Guanxin and Shengmai are being studied for possible protective effects against heart scarring and inflammation.
ResearchediPositive results in clinical studies, not yet standard treatment
These preparations are the subject of laboratory and animal studies that attempt to demonstrate mechanisms of action through protein regulation and blood vessel growth. Studies in patients who have undergone stent placement suggest possibly lower restenosis rates (narrowed stent), but the findings have not yet been incorporated into standard treatment. The strength of evidence is limited and more large-scale human research is needed before this can be recommended as a regular supplement.
Moxibustion
Moxibustion is a traditional technique in which heat from burning artemisia is applied to specific points on the skin. In animal models of heart infarction, effects on mitochondrial recovery have been investigated.
ResearchediPositive results in clinical studies, not yet standard treatment
Animal research shows possible cytoprotective effects, but human studies in coronary heart disease are rare and often small. This has not been investigated as a standalone treatment in patients with coronary heart disease.
Acupuncture
Acupuncture is sometimes applied with the aim of relieving symptoms such as pain or heart palpitations, and is described in traditional medicine as regulating heart function.
ResearchediPositive results in clinical studies, not yet standard treatment
For symptom relief (pain, anxiety), some small studies have been conducted with mixed results. For the underlying disease itself — narrowing of blood vessels, arteriosclerosis — solid evidence is lacking. This should not be used as a replacement for standard treatment.
Nutritional supplements and dietary intervention programs
Supplements containing omega-3 fatty acids, coenzyme Q10, magnesium, vitamin D and certain plant-based substances are offered for heart disease. Also, strict diet protocols without medical supervision circulate in practice.
Investigated (partial) Discouraged (as replacement)
For some substances such as omega-3 fatty acids and certain vitamins, there is moderate evidence for benefit in large studies, but effects are modest and not the same for everyone. Self-designed dietary protocols without physician or dietitian supervision can lead to malnutrition or forced discontinuation of effective medications. Supplements can interfere with anticoagulants and other heart medications — this must always be discussed with your healthcare provider.
Oxygen therapy (hyperbaric oxygen)
This is the inhalation of pure oxygen in a pressurized chamber, sometimes offered as a means to improve blood circulation and prevent scarring after infarction.
ResearchediPositive results in clinical studies, not yet standard treatment
Small studies have shown no clear benefit in chronic coronary heart disease or severe scarring. It remains experimental and is not included in guidelines. Costs are high and insurance coverage is very limited.
Stem Cell Therapy
Studies are investigating whether stem cells (including those from bone marrow) can regenerate heart tissue or stimulate blood vessel growth after infarction.
ExperimentaliOngoing in study setting, outcome still unknown
This is still in the research phase; no stem cell therapy has been clinically approved or is standard treatment for coronary heart disease. Commercial offerings of "stem cell treatments" outside research programs are unreliable and can be harmful. Patients considering this should always discuss it with their cardiologist.
Intensive training and rehabilitation programs (beyond standard cardiac rehabilitation)
Some clinics offer very intensive physical training protocols or special "heart change programs" that go beyond standard rehabilitation.
Investigated (core program) Discouraged (without medical supervision)
Regular physical exercise and guided cardiac rehabilitation are proven. However, unguided, excessively intense training schedules may carry risks — including discontinuation of regular medication due to false expectations. Any training program must be carried out in consultation with your treatment team.
Electrical pulses and biomagnetic therapy
These techniques — for example pulsating magnetic fields or microcurrent — are sometimes offered to stimulate healing processes.
UnproveniNo scientific evidence that it works
There is insufficient evidence for effectiveness in coronary heart disease. Commercial devices have not received approval for heart treatment. They cannot cause harm as a supplement, but do not replace regular therapy and their effectiveness is speculative.
Homeopathy
Homeopathic dilutions are sometimes offered for palpitations or angina.
UnproveniNo scientific evidence that it works
Studies have shown no effectiveness above placebos. This should never replace standard treatment.
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_This information never replaces a doctor's judgment. Always discuss your situation with your own healthcare provider._