BIOFEEDBACK – A natural approach to energy balancing with a non-invasive bioenergetic body scan


Anxiety, constant worry, and the stress of living in today’s demanding and environmentally complicated world can result in many pressures upon the body. These stresses often lower the immune system and cause  degenerative conditions, chronic pain, low performance, depression, insomnia, and emotional turmoil. The EPFX/QXCI Biofeedback system, available at the Salt Cave in Naples, offers natural and effective solutions to your health concerns.

EPFX/QXCI is an extraordinary device — a computerized system that can help assess your current health situation and balance your over-stressed body at the subtle energy level.

Quantum physics and quantum biology merge in this fascinating technology. Since biochemical processes are fundamentally electrical in nature, this state-of-the-art system can measure the subtle information in your body, correlating it to thousands of health indicators, quantifying imbalances, and locating precursors to disease, allergies, and environmental sensitivities with computer accuracy.

Throughout the therapy, this device can identify your stresses, re-harmonize your body, and balance your mind, in order to bring you back into your natural resonance. The EPFX/QXCI system works as preventative therapy and to assess emotional and physical risks. The program can help you gain more insight into yourself and your current state of health. This energy therapy system can also set new patterns to bring your whole self into a state of balance and well-being.


What is Biofeedback?

Biofeedback is a widely used technology in many areas of health care. Oversimplified, it is the measurement of minute electrical signals in your body via an electrode, a patch, or a point probe. It is non-invasive, very safe and in most cases you cannot feel anything at all.

There are many applications of biofeedback throughout western medicine and holistic health modalities. The most common example of biofeedback application is ECG (Electrocardiography), a cardiology test performed in hospitals, monitoring the electrical activity of the heart using electrodes placed on the skin. We’ve all seen real-life events or TV scenes of someone lying in a hospital bed with patches attached to his chest, where  the doctors  watch his heartbeat on the monitor. This specific cardiac application is only one of the many health applications for which biofeedback is used.


Biofeedback Therapy

Biofeedback therapy has emerged as a new field of energy medicine that addresses the electrical properties of the body through stress reactivity testing of the entire energetic body field. Once tested, biofeedback therapy can help to re-harmonize the body and to relieve stress by neutralizing imbalances caused by physical and emotional trauma. The therapy works by stimulating the self-healing capacity of the body.

biofeedbackBiofeedback therapy takes into account that many health imbalances could be caused by emotions. These emotional aspects of health are deeply rooted in long-term reactions to experiences that have happened over a lifetime. Underlying emotional conflicts and traumas can affect you deeply and can have a cumulative effect on your health. Biofeedback therapy can clear  negative emotional patterns. Emotions have specific frequencies and this system looks to identify what is causing your energy imbalances. It works to bring you into a balanced state of health and harmony within your body, mind, and soul.

A biofeedback therapy session starts with a non-invasive 3-minute test procedure, where upon completion we get feedback on over 9,000 items in your body! Once it has measured vitamin levels, amino acids, nutrients, food substances, minerals, enzymes, natural sugars, toxins, hormone levels, muscle tone, disease, bacteria, moulds, fungi, viruses and the health and balance of internal organs, it then compares these figures against the norm. It shows anything that is affecting your health. For example, if you have digestive trouble, the machine may show that you had salmonella as a child, which is still causing you problems.

During treatment, the EPFX/QXCI machine measures the body’s resonance/reactance pattern and determines what benefit has occurred in the time period since the last measurement (less than a second earlier). If there has not been an improvement, the input resonance is altered. It maintains each beneficial setting as long as it is helping and changes it as soon as it is no longer useful.

All ailments from acne to warts and from allergies to water retention can reputedly benefit from this biofeedback device. The machine does not magically cure diseases:  in reality, the EPFX/QXCI is an effective stress reduction tool. It can reduce the stress that a pathogen, or nutritional deficiency, or a weak immune system is causing in your body. It is effective at helping to reduce the stressors that affect the body — the potential causes of ill-health. When these frequencies are balanced properly, the body is raised to a state where it can perform its normal functions and heal itself!


The EPFX/QXCI Machine

EPFX stands for Evoked Potential Feedback Xrroid. QXCI stands for Quantum Xrroid Consciousness Interface (used in Europe). Both names are used for a state-of-the-art biofeedback system that was designed by Dr. William Nelson.

The EPFX/QXCI is a safe and powerful biofeedback device designed for simplicity of use and the initiation of self-healing. It works naturopathically to stimulate and harness the tremendous capacity of the human system for self-healing. This technology is based on over 20 years of research in bio-energetic and bio-resonance medicine.p18h9sp661mcv7d81ifmpv3oim4

The EPFX/QXCI is one of the most advanced systems of analysis and therapy available in energetic medicine today. It is capable of processing over 60 million bits of data to help detect stressors in the body and all within 3 minutes to save the practitioner valuable time to develop  your analysis and therapy plan. The EPFX/QXCI machine combines the best of biofeedback, stress reduction, homeopathic medicine, bioresonance, electro-acupuncture, computer technology, and quantum physics.

It works by measuring minute electromagnetic signals of our bodies down to the cellular level. In essence, it  reduces stress and stressors in our bodies, like toxins and pathogens, which can therefore remove energy blockages and boost immune function. Simply by freeing up these energy blockages and boosting immune function, you unleash the body’s natural power to heal itself.

The EPFX/QXCI machine is used by a wide assortment of allopathic (western) and holistic health professionals alike such as medical doctors, oncologists, naturopaths, homeopaths, dentists, chiropractors, psychologists, acupuncturists, veterinarians and nutritional consultants.

EPFX/QXCI is especially useful in helping the following health conditions: menopause, weight loss, emotional issues, diabetes, allergies, anxiety, back pain, chronic fatigue, chronic pain, injuries, depression, digestive problems, food sensitivities, headaches, high blood pressure, insomnia, migraines, skin disorders, stress, viruses and much more.

The device scans the patient’s body like a virus-scan on a computer, looking for everything from viruses, deficiencies, weaknesses, allergies, abnormalities and food sensitivities. It reports on the biological reactivity and resonance in the body and indicates needs, dysfunctions, and vulnerabilities.

The EPFX/QXCI machine is a computerized system, and is connected to the patient via a headband as well as ankle and wrist straps, sending cellular-level electromagnetic signals into the body. It is painless, non-invasive and very safe. In fact, you might  put your body at a thousand times greater risk by taking an over-the-counter  NSAID or holding an AA battery in your hand.


How Does It Work?

Every substance, inert or organic, emits its own electromagnetic energy waves (like radio signals). The EPFX/QXCI can register the frequencies and then check them against a database. The frequencies are also checked for compatibility with the patient, when testing food allergies, for example.

The ionic exchanges of reaction that take place in your body and brain (at 1/100 of a second) are measured as energetic components in your body. With a feedback loop, the device measures your resonance pulse and sends back an alternate pulse to which your body responds. In turn, your body alters its own reactance pulse, thus creating a change.
The EPFX/QXCI is an Evoked Potential Bio-Feedback Device. This function eliminates the need for expert knowledge about rife, bio-com and electro-acupuncture. The system is calibrated to measure the subtle electrical and subspace reactions to a group of biological and medical substances. The sensitivity is set so finely it can pick up the earliest sign of disharmony and distress. Therefore, the results might be below the patient’s recognition.

EPFX/QXCI has a built-in mechanism that monitors the patient during the session. This ensures the individuality of each test and therapeutic session.

Constant feedback features allow the EPFX/QXCI’s settings of amplification and frequencies to be changed during any of the therapies to ensure that the needs of the patient are taken into consideration at all times. This allows the device to cease therapy automatically as soon as the patient’s reactions show that maximum effectiveness has been achieved, thus providing maximum safety.



The EPFX/QXCI is ideally suited for children, as they are often unable to verbally communicate what they are suffering from. Children with behavioral problems have experienced considerable improvements, as the system can identify contributing factors, such as food intolerance, or early childhood traumas.



Animals are unable to communicate with us in the most obvious of ways, although it may be apparent that they are suffering both from physical and psychological problems. Pet owners have seen vast improvements in  behavior and increased vitality of their pets.


How Much Therapy Is Needed and How Frequently?

That depends on many factors like: What is the condition? How chronic or acute is it? What is the patient’s health history and current state of health? Some situations only require a few sessions. If the issue is very serious, more sessions may be needed. In terms of frequency of appointments, the general rule of thumb is 2 weeks between appointments. Every case is different. We know that everyone responds differently to Biofeedback — just as any other procedures and modalities have varying degrees of effectiveness.


If you are intrigued and would like to test and balance your body naturally with this non-invasive body scan, call or visit the Salt Cave to make an appointment for Biofeedback today.