A sample of your blood can reveal much about your health. But it can be hard to know which blood tests are truly worth taking ...

The result of your fecal occult blood test is "positive".Thinking it might be colorectal cancer makes you anxious.However, it ...

More and more people are asking, "If I take a gut microbiome test, will it tell me if I have colorectal cancer?" While the relationship between gut bacteria and colon diseases is being studied, a gut ...

Most common blood work costs between $30 and $120 per test. But if you have insurance, you will probably pay less. Office and lab fees might raise the price of testing. The total cost for blood work ...

The anion gap blood test measures the acid-base and electrolyte balance in the blood. Results can show whether there is an imbalance in a person’s pH levels, which may be making the blood too acidic ...

Blood tests can help diagnose, stage, and determine how to treat uterine cancer. If your doctor suspects you have uterine cancer, they’ll also order imaging tests and a biopsy to confirm it. Share on ...

At a time when colorectal cancer is on the rise, a new study finds the disease can be detected through a blood test. The results of a clinical trial, published Wednesday, in The New England Journal of ...

Blood tests can help diagnose and monitor systemic lupus erythematosus (SLE). These include tests for antinuclear antibodies (ANAs), anti-double-stranded DNA (anti-dsDNA) antibodies, and more. While ...

Stanford Medicine researchers have developed a blood test capable of detecting cancers, the ways cancer resists treatments and tissue injury caused by non-cancerous conditions. The new test analyzes ...

New blood tests are set to change how Alzheimer's is diagnosed and treated by offering an easy way to see if patients have amyloid plaques and tau tangles in their brains — hallmarks of the disease. A ...