Neural Tube Defects Quiz

Spina bifida is a neural tube defect.

Cleft palate is not a neural tube defect.

Advanced maternal age increases the risk of neural tube defects.

The first trimester of pregnancy is most critical for preventing neural tube defects through folic acid supplementation.

The prevalence of neural tube defects is higher than average among pregnancies affected by maternal diabetes.

Folic acid deficiency is the primary cause of neural tube defects.

Anencephaly is characterized by the absence of a major portion of the brain, skull, and scalp.

The neural tube typically closes during the first trimester of fetal development.

Folic acid aids in the closure of the neural tube, preventing defects.

A neural tube defect affects the central nervous system.

The approximate incidence of neural tube defects worldwide is 1 in 1,000 births.

Myelomeningocele is the medical term for the condition where the spinal cord protrudes through an opening in the spine.

Vitamin B9 (Folic acid) is essential for neural tube development.

Laminectomy is a surgical treatment for spina bifida.

Myelomeningocele is a type of spina bifida where the spinal cord and its covering meninges protrude through the opening in the spine.

Encephalocele is characterized by a sac-like protrusion of the brain and its membranes through an opening in the skull.

Neural tube defects can vary in severity.

Amniocentesis is a method used to diagnose neural tube defects during pregnancy.

Spina bifida occulta is the term used to describe a neural tube defect that is not immediately visible at birth.

Paralysis is a potential long-term complication of neural tube defects.

Supplementation with folic acid has been shown to reduce the risk of neural tube defects.

The Maternal serum alpha-fetoprotein (AFP) test is used to detect neural tube defects.

Adequate maternal folic acid intake can prevent 50% of neural tube defects.

Difficulty feeding is a common symptom of neural tube defects in newborns.

Myelomeningocele is a neural tube defect characterized by a protrusion of the spinal cord and its covering through a defect in the vertebrae.