This site is intended for healthcare professionals

Go to /sign-in page

You can view 5 more pages before signing in

Blood vessels (skin)

Last reviewed dd mmm yyyy. Last edited dd mmm yyyy

Authoring team

The blood supply to the skin resides in the dermis and has important roles in:

  • supply of nutrients
  • removal of waste products
  • thermoregulation

There are two key layers to blood vessels within the dermis. The deep plexus sits above the hypodermis. It supplies:

  • the superfical plexus
  • the superficial hypodermis
  • sweat glands
  • hair papillae

The superfical plexus sits in the upper dermis, dispatching capillary arcades up into the dermal papillae.

The deep plexus is the point of control for thermoregulation via the action of the sympathetic nervous system on pre-capillary smooth muscle.


Related pages

Create an account to add page annotations

Add information to this page that would be handy to have on hand during a consultation, such as a web address or phone number. This information will always be displayed when you visit this page

The content herein is provided for informational purposes and does not replace the need to apply professional clinical judgement when diagnosing or treating any medical condition. A licensed medical practitioner should be consulted for diagnosis and treatment of any and all medical conditions.

Connect

Copyright 2024 Oxbridge Solutions Limited, a subsidiary of OmniaMed Communications Limited. All rights reserved. Any distribution or duplication of the information contained herein is strictly prohibited. Oxbridge Solutions receives funding from advertising but maintains editorial independence.