Women's Royal Voluntary Service. n a British auxiliary service organized in 1938 as the Women's Voluntary Service for work in air raids and civil defence: active throughout World War II and since 1945 in providing support services for those in need: became the Women's Royal Voluntary Service in 1966, (Abbrev.) WRVS.
Clean the wound. Using a syringe or other field expedient device, irrigate the wound with clean water in order to remove debris. Antiseptic can also be applied to lessen the likelihood of infection. Apply a pressure bandage directly over the wound (with guaze, and preferably a hemostatic agent, packed into the wound).
1 Remove large pieces of dirt or debris from the wound with cleaned tweezers. 2  Do not push the tweezers deeply into the wound. 3  Hold the wound under cool running water. 4  If you have a sprayer in your sink, you can use it to help remove dirt and other debris from the wound.