Your breath may be your next knowledge: The study indicates that the nose patterns are unique as fingerprints

What if your breath can know you better than a fingerprint? Scientists have discovered that the way you breathe through your nose is the unique and stable “respiratory signature”, which is a new type of biological measurement that does not only reveal your identity with amazing accuracy, but you can provide a window in your mental and physical health.

Researchers at the Weizmann Institute of Sciences have developed a worker that can identify individuals of up to 96.8 % of accuracy by analyzing how they breathe through their nose. The study, published in current biology, provides a leading biometric tool that exceeds identity, benefiting from features such as body weight, anxiety levels, and even early signs of neurological disorders.

It tracks 22 g, which is called “Nasal Holter” airflow from both gills 24 hours. It was tested on 100 participants during their normal daily routine. Scientists used artificial intelligence algorithms to assess 24 different standards – including inhalation size, nose cycles, and breathing rate – and they were able to accurately identify individuals after years.

The researchers pointed out that “breathing may seem simple, but it is formed through a unique complex brain network for every person.”

The accuracy of these results competes with sound recognition, which makes breathing strong new boundaries in identifying biometric identity.

But breathing tells more than just who you are.

Researchers have found that unique respiratory patterns can expect BMI (BMI), sleep conditions, and even mental health signs.

For example, people with anxiety tend to take shorter inhalation during sleep, while those with depression showed changing air flow during the day. The signing of breathing also discovered the properties associated with autism and accurately painted the nose cycle.

“The long -term breathing patterns reveal how the brain controls breathing, and offers visions that exceed the basic lung function,” said Major Timna Soroka. “Since breathing reflects brain activity, changes can indicate mental health problems or neurological disorders before symptoms appear.”

However, technology also brings the risk of privacy. Although the current version of the nasal Holter requires direct contact, future developments can allow remote breathing analysis, raising concerns about the involuntary biometric monitoring.

The study had restrictions. She focused primarily on healthy youth and partially relied on self -reported data. Some participants also reported discomfort while wearing the device. However, researchers believe in distinct nasal air flow patterns and detection such as fingerprints, only more dynamic.