See your Doctor.
STD Herpes or friction blister -get it checked by a clinic.
A blister on the labia
A blister is a circumscribed collection of clear fluid. In medical terms, a small blister is a vesicle, and a large blister is a bulla.
Clear blister fluid is not pus. It has no infectious cells. It's basically just lymph fluid.
A blister has clear fluid under the skin, and a blood blister has blood under the skin. If it's a burn, it's most likely a blister.
Pus. Which allows the flow of white blood cells to remove any foreign bodies.
A blister is a small pocket of fluid within the upper layers of the skin, typically caused by forceful rubbing (friction), burning, freezing, chemical exposure or infection. Most blisters are filled with a clear fluid called serum or plasma (aka, "blister water"). However, blisters can be filled with blood (known as blood blisters) or with pus (if they become infected)
It has a fluid substance that is contagious. When popped or if leaks try to dap it immediately or sores my spread to affected areas .
a blister
the plasma of the blood flowing through the numerous dermal blood vessels The fluid in a blister is lymph. It comes from the lymph system, which is a circulatory system similar to the one that circulates blood. The flow of lymph is powered by the movement of the muscles throughout the body, and the lymph is colorless and nearly clear.
Blister Edema
Strangely enough, it's water.
The medical term for a watery blister is "vesicle." It is a small, fluid-filled raised bump on the skin.