Pressure measurement is a little tricky. Although the task is simple, the pressure gauge is not available to everyone, mainly because of the pressure not knowing the size. However, the problem will be relieved. Blood pressure can be learned by lifting a selfie from a smartphone.
Scientists have recently created such a technology. This technology is called transdermal optical imaging.
This transdermal optical imaging technology will capture the bloodstream changes by analyzing the facial image of the smartphone. Which can be called blood pressure.
One of the researchers, Professor of the State Michigan State University of Michigan Ramkrishna Mukkamala said, “Facial images contain information about systolic blood pressure.” Hypertension is one of the causes of heart disease. Again, the death rate is increasing day by day. Due to this, it is important to have regular check ups for patients with high blood pressure.
However, it will take a few more years to get this technology into commercial hands.