The TORCH screen is a group of blood tests that check for several different infections in a newborn. TORCH stands for toxoplasmosis, rubella, cytomegalovirus, herpes simplex, and HIV, but it can also include other newborn infections.

Sometimes the test is spelled TORCHS, where the extra "S" stands for syphilis.

The health care provider will clean a small area (usually the finger) and stick it with a sharp needle or cutting instrument called a lancet. The blood may be collected in a small glass tube, on a slide, onto a test strip, or into a small container. If there is any bleeding, cotton or a bandage may be applied to the puncture site.

For specific information regarding how you can prepare your child, see infant test or procedure preparation.

While the blood sample is being taken, your child will most likely feel a prick and a brief stinging sensation.

If a woman becomes infected with certain germs during her pregnancy, the baby may also become infected while still in the womb. The baby is more sensitive to harm from infection during the first 3 to 4 months of the pregnancy.

This test is used to screen infants for infections such as toxoplasmosis, cytomegalovirus, herpes simplex, syphilis and others. These infections may lead to birth defects, growth delay, and brain and nervous system problems in the baby.

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TORCH screen Results

Review Date: 05/01/2011
Reviewed By: Neil K. Kaneshiro, MD, MHA, Clinical Assistant Professor of Pediatrics, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org)