- In the future, this technology will completely change health monitoring.
Wearable Sensor: For many years, doctors have been relying on blood tests to understand the condition of the body. These tests reveal whether organs like liver and kidney are functioning properly or not, and what is the effect of the medicines. But their biggest drawback is that they give information only for a single time, due to which many important changes can be ignored.
New technology changes the way of health monitoring
Scientists from the University of California, Los Angeles have shown a new direction. He has designed a small wearable device that can continuously track the body’s vital elements through the skin. Instead of giving one-time information like old tests, this device continuously monitors so that even small changes in the body can be detected in time.
How does microneedle technology work?
Very small microneedles have been used in this sensor which fit lightly under the skin and do not cause any kind of pain. These microneedles recognize specific types of molecules and when they come in contact with them, they produce electrical signals which provide information about the processes going on inside the body.
More sensitive and accurate for longer periods of time
The specialty of this device is its new design in which very small holes have been made. Due to this, this sensor has become more sensitive than before and can work for many days without losing accuracy. That means, once installed, it continues to provide reliable data.
Know the condition of the organ in advance
Scientists tested this device on animals where they tracked the behavior of different drugs in the body. When medicines remain in the body for a long time, it indicates that the concerned organs such as the liver or kidneys are not functioning properly. The most important thing was that this sensor could detect those problems earlier which normal blood tests could not detect.
There will be great benefit in treatment
If disease or organ malfunction is detected early, doctors can make changes in treatment in time. With this, serious side effects can be avoided. This will be especially beneficial for those patients who take heavy medicines like chemotherapy or antibiotics because these medicines can affect the organs.
This device can become even smarter in future
This technology can be further developed in the coming time. Multiple sensors can be added to a single patch that will track different elements. With this, the doctor will be able to get a complete and real-time picture of the patient’s health.
Testing on humans is still pending
Although this technology raises a lot of promise, it is yet to be fully tested on humans. Besides, it is also necessary to check whether it remains safe and accurate for a long time.
Big change coming in healthcare
This new technology can completely change the way healthcare is done. Now instead of conducting tests only from time to time, continuous monitoring will be possible. With this, diseases will be detected early, treatment will be better and the health of the patients will also improve. This wearable sensor is taking us towards a future where treatment will be more personalized, accurate and safe.
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