Aura Scan: Is it real? Or is it a hoax?

"Doctor, I've been having headaches and back pain for a while. A friend of mine told me that an 'Aura Scan' can be done to detect energy imbalances in the body and cure illnesses. Is this true, doctor? Or is it just a hoax?" 32-year-old Nuwan came to our clinic with some skepticism.

The idea that there is an energy field or aura of various colors around the human body, and that by scanning it using special equipment, a person's illnesses, traits, and even the future can be predicted, is known as pseudoscience in medicine and physics.

When Nuwan asked the doctor about this, here is the scientific explanation he received about the real physics and deception behind the operation of those devices.

What does 'Aura' really mean?

According to those who believe in this, the 'aura' is a colored energy field that surrounds living beings, invisible to the naked eye. They say that these colors can reveal things like a person's health, happiness, sadness (emotions), personality, and even spiritual level. Some believe that this is a kind of light from our 'soul'. Such ideas have existed in different cultures throughout history.

How does 'Aura Scan' work? (Lyrics and Truth)

There are two main methods that are said to be used to see 'auras'. But the question is whether they actually allow you to see an 'aura'.

#### 1. Kirlian Photography

You may have seen, when you take a photo with something like a hand, it has a colored light around it. This is what is used in many 'aura' stories. But science says, what you see is not an 'aura', it is something called Corona Discharge.

That is, in a place where there is a high electrical voltage, a small electrical phenomenon occurs when air particles in the air collide with moisture in an object (like our hand). Like a small lightning bolt. This light changes according to the hardness of the hand, the moisture in the air, and the conductivity of the skin (like sweat), not because of what is in the mind or illness.

#### 2. Biofeedback Sensors

Others use sensors on the hand or fingers. These actually measure things like the amount of sweat on our skin (skin conductance), body temperature, and changes in heart rate. These are real physiological responses.

But what people who do 'aura scans' do is convert this measured data into a color image on a computer and say, "Here's your aura." Although they actually measure things like sweat and temperature, there is no scientific basis for predicting your personality, future, or illness from the colors they get. It's just an interpretation they've made up.

Why is 'aura' rejected by science?

Science is a matter of evidence. You don't just accept something just because someone says it. There are several main reasons why the term 'aura' cannot be scientifically accepted:

• Lack of Empirical Evidence: In science, if we want to accept something as true, we need to test it, measure it, and have the results visible to everyone. That's what we call empirical evidence. To date, no one has been able to accurately measure this so-called 'aura' with any scientific device or prove it in a way that everyone can see. Sometimes, people who claim to see 'aura' use tricks like the Placebo Effect to mentally manipulate people, or cold reading to make a big story out of small things they say.
• Lack of Falsifiability: For a good scientific theory to be "falsifiable ", it must have a way of proving it is "falsifiable". Only then can it be tested and proven to be true or false. Many things said about 'aura' are very vague and constantly changing. When you say something like "the color of the aura changes depending on your mood", how can you prove it to be false? Since that is not possible, it is not a scientific hypothesis.
• Lack of Reliability: A scientific measurement should produce the same results no matter who does it, when it is done, and under the same conditions. This is also the case with 'aura scans'. Different machines and different 'aura readers' can tell different stories about the same person, at the same time. How can you trust such different results?
• Doesn't Fit Known Physics: According to science as we know it, the so-called 'aura' cannot be explained by the forces and energy fields in the world - things like gravity, electromagnetism - but our bodies emit normal, measurable thermal energy (Infrared Radiation). It can also be seen with thermal cameras. But it is not a colored, mysterious 'aura' that reflects our personality.

Don't confuse the true strength of the body with the 'aura' story!

Some people say, "We have electrical energy in our bodies, it's measured with ECG and EEG, and that's how the aura is." That's wrong.

• ECG (Electrocardiogram): Measures specific electrical activity that occurs when the heart beats.
• EEG (Electroencephalogram): Measures specific electrical signals that occur between brain cells.
• MRI (Magnetic Resonance Imaging): Looks at how water molecules in the body respond to a magnetic field.

All of these are things that are related to specific organs, specific functions, and can be explained and measured by known science. 'Aura' is not something like this.

🚨 Red Flags of Being Defrauded by Fake Treatments

The main dangers that can arise from pursuing such tests and treatments that have no scientific basis are as follows:

• Delay in true diagnosis: Delaying treatment by performing an aura scan when serious illnesses such as cancer, diabetes, and heart disease exist can lead to worsening of the disease and even death.
• Exploitation of excessive money: Fraudulently selling fake gems, machines, or various useless products claiming to scan the aura or correct the energy field.
• Psychological Distress: Causing the patient severe psychological distress by falsely claiming that there are dark energies in your body or falsely predicting fatal diseases.
• Neglecting proper medical treatment: Stopping essential medications prescribed by a doctor and referring patients to fake energy treatments.

🛠️ Action Steps to Avoid Fake Medical Procedures

• Step One: If you have physical symptoms, first see a qualified Western doctor and get checked out.
• Step Two: Before trying any alternative treatment or scan, check its falsifiability and research evidence online or with a trusted doctor.
• Step Three: Understand the difference between physiological devices like ECG, EEG, or MRI that measure real body electrical activity and fake aura scans.
• Step Four: Be aware of psychological tricks such as the placebo effect and cold reading, which are caused by fake treatments.

📊 Do's & Don'ts

📖 Sources and Scientific References

• NHS (UK) Information on Complementary and Alternative Medicine: NHS Alternative Medicine Guidance (Accessed 2026)
• PubMed Central (PMC) Scientific Article: Methodology for Clinical Research and Distinguishing Pseudoscience (PMC3573663)