Jun 3, 2025 · An alanine aminotransferase test, also called an ALT test, is a blood test to check the health of your liver. ALT is a substance found mostly in the liver. If your liver is OK, the …

Oct 10, 2024 · Stool comes in a range of colors. All shades of brown and even green are considered typical. Only rarely does stool color indicate a possibly serious intestinal condition. …

This can indicate: The blood has too few healthy red blood cells. This condition is called anemia. That the body does not have enough vitamins or minerals. Recent or long-term blood loss. …

Jan 6, 2022 · Bile reflux into the stomach. Bile and food mix in the duodenum and enter your small intestine. The pyloric valve, a heavy ring of muscle located at the outlet of your stomach, …

Mar 7, 2025 · If you've been diagnosed with ovarian, endometrial, peritoneal or fallopian tube cancer, a decreasing CA 125 level often indicates that the cancer is responding to treatment. …

Vivien Williams: An aneurysm is an abnormal bulge or ballooning in the wall of a blood vessel.. Bernard Bendok, M.D., Neurosurgery, Mayo Clinic: A portion of these patients will go on to …

Sed rate, or erythrocyte sedimentation rate (ESR), is a blood test that can show inflammatory activity in the body. Many health problems can cause a sed rate test result to be outside the …

Oct 24, 2023 · The pH level might indicate a kidney or urinary tract disorder. Concentration. A measure of concentration shows how concentrated the particles are in your urine. A higher …

Apr 30, 2025 · The PSA test can detect high levels of PSA that may indicate the presence of prostate cancer. However, many other conditions, such as an enlarged or inflamed prostate, …

Dec 5, 2024 · If your health care provider is worried you might have cancer, you might need more tests to be sure. Cancer blood tests are often part of this process. Samples taken for cancer …