Cerebrospinal fluid (CSF), clear, colourless liquid that fills and surrounds the brain and the spinal cord and provides a mechanical barrier against shock. Formed primarily in the ventricles of the brain, the cerebrospinal fluid supports the brain and provides lubrication between surrounding bones and the brain and spinal cord. When an individual suffers a head injury, the fluid acts as a cushion, dulling the force by distributing its impact. The fluid helps to maintain pressure within the cranium at a constant level.
https://www.britannica.com/science/cerebrospinal-fluid
I'd suppose that the answer is most likely: c. Self-monitoring.
(I really hope this is of some help to you)
Answer:
yes it is true...........
The doctor want the patient to come back to make sure the medication is working really good
Explanation:
•May help you live longer.
•Keeps skin, teeth, and eyes healthy.
•Supports muscles.
•Boosts immunity.
•Strengthens bones.
•Lowers risk of heart disease, type 2 diabetes, and some cancers.
•Supports healthy pregnancies and breastfeeding.
•Helps the digestive system function.