6 When a person moves from lying down to standing

[Editor]

6 When a person moves from lying down to standing up
a. cerebral vascular resistance decreases
b. increased pulse pressure
c. increased diastolic pressure
d. raised catecholamines secreation

mark wrote:

6 When a person moves from lying down to standing up
a. cerebral vascular resistance decreases
b. increased pulse pressure
c. increased diastolic pressure
d. raised catecholamines secreation

TFTT

Increased sympathetic tone on standing to maintain venous return