Physics, asked by dipti56, 8 months ago

point out the underlying cause of the phenomenon

Answers

Answered by chauhanaditi
1

Explanation:

Raynaud's phenomenon facts

Raynaud's phenomenon occurs because of spasm of blood vessels. The cause of Raynaud's phenomenon is unknown, although abnormal nerve control of blood-vessel diameter and nerve sensitivity to cold are suspected of being involved.

Similar questions