Your blood serves numerous roles to maintain your health. To carry out these functions, blood contains a multitude of ...

At-home SMBG typically involves pricking the skin—preferably a fingertip—with a tiny lancet to obtain a drop of blood, which ...

An experimental blood test detects early-stage ovarian cancer in patients with vague symptoms that would likely be ...

Most cancers excel at staying hidden until it’s too late. By the time symptoms appear, the disease often has spread beyond ...

A groundbreaking blood test being studied in Virginia could detect 10 different types of cancer with a single screening, ...

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When you apply for life insurance, you'll usually need a medical exam. This checks to see if you have a disease or are at risk for one. They will also look for any current drug use. The exam may ...

Blood tests like Galleri can screen for that tumor DNA before people experience any telltale symptoms. These tests, however, don’t diagnose a specific cancer.

A non-fasting blood test taken in the first trimester may allow earlier detection of gestational diabetes, paving the way for ...