Diabetes Mellitus (diabetes patients) are among the patients who benefit most from ozone. Ozone lowers blood sugar by increasing the entry of glucose, that is, blood sugar, into body tissues and cells. Thanks to ozone fulfilling the duties expected from insulin, diabetic patients may need to reduce their medication after ozone therapy.

It prevents the formation of cataracts, microangiopathy and neuropathy in the eyes of diabetic patients in the long term, and is beneficial by preventing the formation of glycosaminoglycans that cause joint problems. On the other hand, it is effective against infections that develop easily in diabetic patients by strengthening the immune system and eliminating the agents of the infections.