Search Results

showing 10 of 388 results

Semen Analysis

  • Test
Considering a semen analysis test? This common test can estimate fertility, detect potential causes of infertility, and evaluate the result of a vasectomy.
Read More

Marijuana (THC) Testing

  • Test
Drug testing for marijuana is ordered by employers and other organizations. Learn about how long marijuana stays in your body and how testing is conducted.
Read More

Synovial Fluid Analysis

  • Test
Joint pain, redness, or swelling? Examining synovial fluid, which surrounds and lubricates your joints, may reveal what is causing the problem.
Read More

Arthritis Testing

  • Page
Arthritis is the leading cause of disability in the United States. Learn about types of arthritis and the role of arthritis testing.
Read More

Editorial Policy

  • Page
The mission of Testing.com is to provide a comprehensive, accurate, dynamic, and up-to-date website to inform the public about laboratory testing. The scientific content is developed and updated in accordance with established editorial policies.
Read More

Gastrin

  • Test
Gastrin is a hormone that regulates the production of acid in the stomach during the digestive process. The gastrin test helps diagnose tumors called gastrinomas, Zollinger-Ellison (ZE) syndrome, and hyperplasia of G-cells.
Read More

Trytase Test

  • Test
Severe allergic reactions are dangerous and come on fast. Measuring blood levels of tryptase helps diagnose allergic shock as well as some rare blood diseases.
Read More

Histamine

  • Test
Histamine is released from activated mast cells, often in an allergic response. Histamine tests measure it in blood or urine to confirm that a person has had an anaphylactic reaction or to help diagnose mastocytosis.
Read More