This Breathalyzer Reveals Signs Of Disease

The video discusses a new breathalyzer device that detects biomarkers in exhaled breath to identify diseases and metabolic issues. Developed by Parena Gooma's team at Stony Brook University with NSF support, the device uses nanowires to detect chemical compounds. Currently in clinical trials, it promises to enable early disease detection for conditions like diabetes and lung cancer. The manufacturing process, called electrospinning, allows for affordable production. The breathalyzer could also detect infectious agents, offering numerous future applications in health monitoring.

What is the primary function of the breathalyzer device discussed in the video?

• To detect biomarkers in exhaled breath

• To measure lung capacity

• To provide oxygen therapy

• To freshen breath

Who is responsible for developing the sensor technology used in the breathalyzer?

• A private tech company

• Miles O'Brien

• Parena Gooma and her team at Stony Brook University

• The National Science Foundation

What is the process called that is used to manufacture the nanowires in the sensor?

• Electrospinning

• Nanowire weaving

• Chemical etching

• Molecular bonding

Which chemical compound is mentioned as a marker for potential kidney problems?

• Carbon dioxide

• Ammonia

• Acetone

• Nitric oxide

What future capability is suggested for the breathalyzer's nanowires?

• Detecting blood pressure

• Monitoring sleep patterns

• Measuring heart rate

• Detecting infectious viruses and microbes