Soft tissue injuries test Flashcards
what are the 2 categories of soft tissue injuries
- open injuries
- closed injuries
open injuries
wounds that open one or several layers of skin, may expose other soft tissue layers and cause external bleeding
6 types of open injuries
- abrasion
- avulsion
- laceration
- incision
- puncture wound
- amputation
signs of infection
- wound not healing/ getting worse
- increased amount of pain
- wound area is warm
- fever
- pus, drainage, or discharge is coming from the wound
abrasion
an injury that occurs when several layers of skin are torn loose or totally removed
avulsion
an injury in which there is a tearing away or forceful separation of tissue structures.
-involves more than just skin
laceration
-an injury that results from a tear in the skin
-also known as a cut usually unclean
-can occur with a blunt object
incision
-a wound made by a cutting/sharp object such as scalpel, knife, scissors
-usually for surgical purposes
-clean cut
puncture wound
-an injury caused by a sharp object that penetrates the skin
-creates a tunnel-like wound
amputation
-an injury in which a part is completely cut away from the body
-loss of a limb, body part, or organ
treatment for amputation
- call 911
- clean and wash hands
- have person lie down
- remove visible objects that are easy to remove
- apply direct pressure and elevate body part
- treat for shock
- recover amputated body part and transport person
- gently rinse off dirt and debris
- wrap in dry sterile gauze and clean cloth
- place in plastic bag or waterproof container
- place on ice (do not cover or place directly on ice)
treatment for puncture wound
- clean and wash hands
- don’t remove object if it can’t be brushed away
- apply direct pressure with clean cloth
- clean wound by rinsing it clear, and gently scrub debris
- apply antibiotic ointment for 2 days
- cover wound to keep it clean
- change dressing daily
- watch for signs of infection
how can lacerations be closed
with dermabond, staples, stitches, and steri-strips (zip stitch)
when does a puncture wound need medical attention?
- keeps bleeding after a few minutes of direct pressure
- result of animal or human bite
- if deep and dirty
- caused by metal object
- if deep and to the head, neck, chest, abdomen, or genital area
- if over a joint and could be deep
- tetanus shot within the last 5 years - within 48 hours of injury
what is an adaptic non-adherent dressing used for?
-helps to protect the wound while preventing the dressing from adhering to the wound
-prevents infection while allowing the wound to breathe