Minor Autohemotherapy

Minor autohemotherapy is a specific form of medical ozone therapy in which a small amount of the patient’s own blood is ozonated and injected into a muscle, with the aim of gently stimulating and regulating the immune system. It is called “minor” because it uses far less blood than major autohemotherapy – usually 3–5 ml – and its intended effect is targeted immune modulation rather than systemic oxygenation.

It is sometimes described as working like a “personal auto-vaccine”: when ozone-activated blood is injected into a muscle, the body treats it as a stimulus and directs immune cells to the area, which is thought to refresh and rebalance immune responses. It is used as a complementary, supportive approach in situations where the immune system is thought to be out of balance – such as allergies, recurrent infections and stubborn acne – alongside, not instead of, standard medical care. The scientific evidence for these uses is limited and responses vary between individuals. At our clinic in Beşiktaş, Istanbul, it is offered within a safe protocol after a medical assessment.

A Gentle Signal to the Immune System: What Is Minor Autohemotherapy?

The idea is to prompt a response using the body’s own resources rather than an external chemical. In major autohemotherapy, 100–150 ml of blood is ozonated and returned to a vein for a systemic effect. In minor autohemotherapy, only 3 to 5 millilitres are taken and mixed in a syringe with an oxygen–ozone mixture from a medical ozone generator, at a dose carefully set by the physician. During mixing, ozone reacts with blood cells and plasma, forming messenger molecules (ozonides).

The activated blood is then injected not into a vein but into a large muscle, such as the buttock (gluteal) muscle. There, it acts as a signal that triggers a local immune reaction: defence cells such as macrophages and leucocytes gather at the site, “process” the ozonated blood and the messenger molecules, and pass this information on through the lymphatic system. This is known as non-specific immune stimulation – it does not target a particular bacterium or virus, but aims to support the immune system’s general alertness and responsiveness. Where the immune system overreacts, as in some allergies, it is thought to have a “recalibrating” effect.

Where Is It Used?

Minor autohemotherapy is considered where a specific immune-modulating effect is sought. Each patient’s general condition and complaints are carefully assessed first. It is used as a complementary approach in areas such as:

• Skin conditions: especially stubborn, recurrent acne that has responded poorly to standard treatments, where it is thought to support the skin’s local immune response and reduce inflammation; recurrent cold sores (herpes simplex); and eczema or atopic dermatitis, alongside the dermatological treatment plan.
• Allergic conditions: such as allergic rhinitis (hay fever) and urticaria (hives), with the aim of moderating the immune system’s exaggerated response to harmless substances such as pollen or dust; some people with seasonal allergies use a course before the season starts. It does not replace allergy medication or specialist care, particularly for asthma.
• Recurrent infections: for people who frequently have upper respiratory, sinus, throat or urinary infections, as a supportive measure alongside appropriate medical evaluation.

The Procedure: Simple and Quick

Consultation and Planning

I listen carefully to your complaints, medical history, medications and allergies and decide whether minor autohemotherapy is an appropriate option for you. How it works, its potential benefits and limitations and the treatment course are explained in detail. It is usually planned as a course of about 8–10 sessions, once or twice a week, personalised to your situation. Conditions in which ozone therapy is not suitable, such as G6PD deficiency (favism) and pregnancy, are checked.

The Session: Just a Few Minutes

No special preparation is required, and the session usually takes less than 5 minutes:

1. Blood draw: a very small amount of blood (usually 3–5 ml) is taken from a vein in your arm with a sterile syringe, just like a routine blood test.
2. Ozonation: in the same syringe, the blood is mixed with an oxygen–ozone mixture at a precisely set dose and gently shaken.
3. Injection: the ozonated blood is injected straight away into the large muscle of the buttock (gluteus medius), like a normal intramuscular injection; done by an experienced hand, it is almost painless and takes seconds. Light pressure is applied with cotton wool and you can continue your day.

After the Session

Side effects are not usually expected. There may be slight tenderness at the injection site or mild stiffness the next day, which is normal and temporary; no special care is needed. If there is a benefit, it is usually noticed towards the middle of the course, after the 3rd or 4th session, for example as milder allergy symptoms or fewer new acne spots. Booster sessions may be recommended at intervals, such as a yearly course or occasional single sessions. Effects vary from person to person, and minor autohemotherapy should always be seen as a complement to, not a replacement for, conventional medical treatment.

This page is for general information. Suitability, possible side effects and expected results are assessed at a medical consultation; results vary between individuals.