If you're lactose intolerant, you will notice symptoms after you consume dairy. A hydrogen breath test measures hydrogen levels to check for lactose intolerance. A glucose blood test can show lactose ...

If it feels like everyone is getting the flu, you're not imagining it. This is shaping up to be another severe flu season. That's why it's important to take advantage of every tool we have to keep the ...

Dr. Omar Al-Heeti is an assistant professor of medicine at Southern Illinois University and practices internal medicine with a specialty in infectious diseases. He received his medical degree from the ...

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Abstract: In recent years, Biochemical test strips have become widely used in daily life for applications such as urine testing, pool water quality checks, and pregnancy tests due to their convenience ...

Summary: Researchers have developed a portable “lab-on-a-chip” device that measures cortisol levels from saliva, offering an objective and rapid way to assess stress and mental health risk. The device ...

Several states are reporting cases of measles, a highly contagious viral disease. Both children and adults can get measles. Before going to a clinic or emergency room, it’s important to check with ...