Infectious diseases are a major cause of death worldwide, and diagnosing bacterial infections remains a challenge in medicine ...

A breathing test can help people learn how many calories they consume each day and form a plan to lose weight. Many people fail at diets because they don't know how many calories they can consume per ...

It could enable doctors to diagnose infections such as pneumonia much quicker - without the need for invasive blood tests.

Researchers have shown that antibiotic concentrations can be detected and measured in the exhaled breath of patients receiving intravenous treatment, raising the possibility that a simple breath test ...

Diagnosing some diseases could be as easy as breathing into a tube. MIT engineers have developed a test to detect ...

Hydrogen breath tests are a diagnostic tool that doctors use to identify small intestinal bacterial overgrowth (SIBO), lactose intolerance, and other digestive conditions. The test measures the amount ...

HOW MUCH DO you know about your body? Yes, you're intimately familiar with all of the unique features and quirks that make your body you—the scar on your shin from the box jump accident in the gym, ...

"If a patient visits the Emergency Room or Acute Care clinic, we hope that he or she can be diagnosed with an acute bacterial infection as efficiently as possible." Doctors currently rely on blood ...

Traces of the SARS-CoV-2 coronavirus that causes COVID-19 can be detected in microscopically small fluid droplets exhaled during a very short time span. This is the finding of a new study from the ...

Preparation for the breath test involves abstaining from certain medications for several weeks and fasting food and water a few hours before the test. The test is safe during pregnancy and for ...