Fill in the Blanks Unit 14 - Soft-tissue InjuriesOnline version Emergency Medical Responder Certification by Joseph Glover 1 covered Open prevent chest dressing occlusion air wounds to the neck and should be with a ( n ) to from entering . 2 area burns severity location surface depth The three factors that usually determine of are , , and . 3 flush eye eye low unaffected patient pressure burn water If a has a chemical to an , with - and be sure to flush away from the . 4 severe Electrical small injury visible internally burns may show as burns that are on the outside , but may have occurred . 5 patient's surface burn area palm To estimate the of a , use the area of the as the unit of measure . 6 force trauma black Ecchymosis beneath blue bruising blood vessels occurs when the of a breaks open small the skin , resulting results in and . 7 penetrates abrasion scraping rubbing force outermost destroys A or that and the layer of skin is called a ( n ) . 8 embedded remove wound Never a ( n ) object from a . 9 trauma dressing dressing major large absorbent A ( n ) is typically a and designed for wounds . 10 bandage circulation fingers exposed arm When applying a to the , be sure to leave the to help evaluate .