When a pregnant woman has prenatal tests performed, the doctors are not looking for which potential problem ?

Question

Question

This question was previously asked in

MP Mahila Supervisor Official Paper (Held on: 28 Mar, 2017 Shift 1)

Answer 1

Correct Answer: Mumps

Rationale:

Prenatal tests are conducted to detect potential congenital and genetic disorders in the fetus, ensuring early diagnosis and management. These tests typically focus on conditions that can significantly impact the child's development and health.
Mumps is a viral infection that primarily affects the salivary glands and is preventable through vaccination. It is not a congenital condition and therefore not typically included in prenatal screening tests.

Explanation of Other Options:

Down syndrome

Rationale: Down syndrome is a genetic disorder caused by the presence of an extra chromosome 21. Prenatal tests, such as amniocentesis, chorionic villus sampling (CVS), and non-invasive prenatal testing (NIPT), are specifically designed to detect chromosomal abnormalities like Down syndrome.

Sickle cell anemia

Rationale: Sickle cell anemia is a hereditary blood disorder characterized by abnormally shaped red blood cells. Prenatal testing can identify this condition by analyzing the DNA of the fetus to determine if the sickle cell trait is present.

Spina bifida

Rationale: Spina bifida is a neural tube defect that occurs when the spine and spinal cord do not form properly. Prenatal tests such as ultrasound and maternal serum alpha-fetoprotein (MSAFP) screening are used to detect neural tube defects like spina bifida.

Conclusion:

Among the given options, mumps is not a condition that prenatal tests aim to detect. Prenatal tests focus on identifying genetic and congenital disorders that can affect the fetus's development and health, such as Down syndrome, sickle cell anemia, and spina bifida.