Why is the sodium amobarbital test conducted before patients undergo brain surgery?
A)to extract a sample of brain tissue
B)to test the immune response of the patient
C)to ascertain in which hemisphere speech is localized
D)to analyze the dendritic spine density in the patient's brain

Question

Quizplus · Accepted Answer

The sodium amobarbital test, also known as the Wada test, is conducted to determine which hemisphere of the brain is responsible for language and speech functions. This information is crucial for planning brain surgery to avoid damaging areas critical for speech.

Why Is the Sodium Amobarbital Test Conducted Before Patients Undergo