What is sea bather’s eruption?

Sea bather's eruption is an itchy rash of the covered skin that appears soon after swimming in the sea, caused by stings from the nematocysts (stinging cells) of certain sea anemones and thimble jellyfishes.

© DermNet

You can use or share this image if you comply with our image licence. Please provide a link back to this page.
For a high resolution, unwatermarked copy contact us here. Fees apply.

Source: dermnetnz.org