The primary source of central nervous system (CNS) infections is through the
A) bloodstream.
B) genitourinary system.
C) skin.
D) nerves.
E) gastrointestinal tract.

Question

Quizplus · Accepted Answer

The primary source of CNS infections is typically through the bloodstream. Bacterial or viral infections can enter the bloodstream and then cross the blood-brain barrier, leading to CNS infections. Other routes of infection (such as through the skin or gastrointestinal tract) are less common.

The Primary Source of Central Nervous System (CNS) Infections Is