Medically reviewed by Kashif J. Piracha, MD The A/G ratio measures the total amount of protein in your body by comparing the ...

A new study demonstrates life-saving benefits of consistent exercise. People who can exercise sufficiently on a treadmill during cardiac stress testing have a lower mortality risk regardless of their ...

Endomyocardial biopsy (EMB) is a valuable method for diagnosing a range of cardiac conditions, but there is a risk of complication due to its invasive nature. Researchers have now found a way to ...

What do you understand when you hear the word 'inflammation?' It definitely doesn't sound right, but it might be surprising to know that this complex biological process has both positive and ...

Doctors may use blood, stool, and imaging tests to help diagnose ... blood biomarkers, such as C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR), can also help doctors determine ...

Rheumatoid factor (RF) is an immune system protein that attacks healthy cells. An RF test is a blood test that can help diagnose rheumatoid arthritis. While high RF levels can indicate rheumatoid ...

The outbreak of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in late 2019 caused coronavirus disease 2019 (COVID-19), which soon became a global pandemic. Efforts to ...

These are the most important blood tests that doctors suggest you should have for a deep dive into your health. Lara Vukelich is a freelance writer in San Diego, California. She writes creative ...

Your doctor may order an alkaline phosphatase (ALP) blood test to check for liver damage or bone disorders, among other reasons. (Photo credit: Bang Oland/Dreamstime) Scientists don't completely ...

Available laboratory tests may help diagnose ... They may be increased in the blood when cancer is present. Several have been studied alone or in combination or panels. Examples include C-reactive ...

Conclusions Performing a point-of-care CRP test in ambulatory care accompanied by clinical guidance on interpretation reduces the immediate antibiotic prescribing in both adults and children. As yet, ...

There are several different methods of diagnosing allergies, including blood tests and skin tests. This article will cover how allergies are diagnosed with skin tests and blood tests, as well as the ...