A member asked:

How come i have the weird itchy pins and needle feeling after tanning?

A doctor has provided 1 answer
Dr. Milton Alvis, jr answered

Specializes in Preventive Medicine

Damage>Vasodilation: The ultraviolet frequency photons involved are skin damaging, upper 1/2 of uv ionizing (like x-ray). Tanning: a slow, delayed protective response to ↓ future skin damage. The immediate response to the cellular damage from absorbed uv radiation is arteriolar dilation to ↑ capillary flow (visible as ↑ pink color) to help remove damage & facilitate cellular repair & perceived as itchy, pins. Needles.

Answered 10/4/2016

4.9k views

Thank

Related Questions

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more