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102 Cards in this Set
- Front
- Back
immediate medical attention given the victim of an injury or sudden illness
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first aid
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local emergency number
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911
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only move an unconscious victim if ______
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his life is in danger
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3 C's of emergency proceedings
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Check, Call, Care
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ABC's to check for life-threatening conditions
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open Airway, independent Breathing, and bleeding Control
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provides emergency care to sick or injured victims
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EMT--emergency medical technician
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provides advanced emergency life support
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EMT-paramedic
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how to check if a victim has stopped breathing
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look, listen, feel for no more than 10 se3conds
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how to open a closed airway
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head-tilt/chin-lift
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occurs when the trachea is blocked
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choking or respiratory obstruction
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how to help a conscious choking victim
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back blows and abdominal thrusts
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how to help unconscious choking victim
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lay on back, 30 chest compression, finger sweep, head-tilt/chin-lift, 2 breaths, check for breathing, repeat breaths, repeat whole sequence
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occurs when the respiratory airway is blocked with water
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drowning
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how to help a conscious choking infant
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place facedown on your arm, 5 blows, turn onto back, 5 2-finger chest compressions
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the stopping of the heart
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cardiac arrest
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technique that combines artificial respiration with chest compression to keep oxygen flowing to the brain
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CPR, cardiopulmonary resuscitation
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means heart
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cardio
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means lungs
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pulmonary
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uses electricity to shock the heart into restarting
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defribillator
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how to perform CPR
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30 chest compressions, open airway, 2 slow breaths, repeat until help arrives or victim revives
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you should really only try CPR if you have _____
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certified CPR training
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prefix meaning blood
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hema-, hemo-
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how you usually can control bleeding
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direct pressure
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severe bleeding
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hemorrhage
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if the gauze or cloth over bleeding becomes saturated, do what?
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add another (do not remove it)
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if direct pressure does not stop bleeding you should
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use a pressure bandage
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condition in which person's blood pressure drops to a critical low
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shock
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who should be treated for shock?
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every victim of a serious injury or illness
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people who are most susceptible to shock
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children, elderly, people in poor health
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signs of shock
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weak, rapid pulse; shallow, rapid breathing; cold, clammy skin; paleness; dull eyes; confusion; dilated pupils; nausea or vomiting; thirstiness; extreme weakness
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what is recovery position?
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victim lying on side with face angled downward, leg on top bent at knee, bottom arm under head, and other arm bent and supporting him
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never use recovery position if
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you suspect an injury to the spine
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prefix meaning on, over, above
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epi-
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means skin
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derm, derma
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how are burns classified?
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according to depth of tissue damage
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how to treat first-degree burn
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hold under cool running water, use loose, dry, sterile bandage
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how to treat second-degree burn
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hold under cool running water, use loose, dry, sterile bandage, treat for shock, possibly call for emergency medical care
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how to treat third-degree burn
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call for emergency care, place loose sterile dressing over burned area, have victim lie down, treat for shock, monitor condition
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prefix meaning less than, beneath, below
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hypo-
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how to treat chemical burn
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remove contaminated items, flush with low-pressure water, apply clean dress, seek medical help
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how to treat chemical burn to the eye
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flush until help arrives
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doctor who treats eye diseases and disorders
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ophthalmologist
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violent, involuntary muscle contractions
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convulsions
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condition that occurs when a bone is forced out of its normal position at a joint
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dislocation
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how to treat dislocation
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apply a splint and a cold compress, seek medical help
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do not touch an electric shock victim if ____
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they are still in contact with the electrical source
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a temporary loss of consciousness that is usually caused by too little blood flowing to the brain
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fainting
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treatment for fainting
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victim should lie down with legs elevated, loosen tight clothing, use cool, damp cloths
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treatment for musculoskeletal injuries
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RICE: rest, immobilize, cold, elevate
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a broken bone that does not protrude through skin
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closed fracture
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break in which bone is now two or more pieces
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complete fracture
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a crack, or chip in a bone
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incomplete fracture
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broken bone protrudes through the skin
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open fracture
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treatment for closed fractures
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check for circulation past injury, splint to uninjured limb or rigid object, apply cold, monitor for shock
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treatment for open fractures
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call for help, cover with sterile pad, immobilize with pillow or blankets
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occurs when ice crystals form in the body tissues
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frostbite
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treatment for frostbite
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call for help, remove wet or tight clothing, rewarm using warm water, apply loose, sterile bandages after frostbitten areas look flushed and feel warm
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symptoms of frostbite
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waxy white or gray skin
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prefix meaning over, above, excessive
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hyper-
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means heat
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therm-, thermo-
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symptoms are muscle cramps, sweating, headache, dizziness and occur after exposure to heat
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heat cramps
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symptoms of heat exhaustion
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same as for heat cramps plus cool, pale skin, dilated pupils, nausea or diarrhea, weakness
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the most serious condition caused by overexposure to heat (life-threatening)
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heat stroke
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prefix meaning cold or freezing
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cryo-
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procedure meant to cool someone, involves, loosening clothing, immersing in cold water, applying cold compresses to sensitive areas, giving cool water every 15 minutes
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cryotherapy
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rapid breathing that lowers carbon dioxide levels
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hyperventilation
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causes of hyperventilation
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fear and anxiety or poor circulation to the brain caused by injury or illness
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treatment for hyperventilation
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breathe into cupped hands or paper bag, lower head below heart
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sign of hypothermia
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vigorous, uncontrollable shivering
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when hypothermia most often occurs
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when temperature is between 30-50 F. and weather is windy and rainy
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condition of being sluggish, drowsy, confused
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lethargy
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treatment for hypothermia
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call for help, move to a warm location and wrap in warm blankets or towels, give warm liquids but no caffeine or alcohol
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treatment of nosebleed
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victim sits and leans forward, apply direct pressure for 10 minutes, put cold wet cloths on bridge of nose
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treating an unconscious poisoning victim
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call 911
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treating a conscious poisoning victim
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call poison control or 911 and follow instructions, monitor for shock
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medicine that induces vomiting
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emetic
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snake poisons that attack the circulatory system
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hemolytic
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prefix meaning blood
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hema-, hemo-
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suffix meaning causing decomposition
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-lytic
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means poison
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toxi, toxic
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snake venoms that attack the nervous system
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neurotoxins
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treatment for poisonous snakebite
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get help, ID snake, keep victim still with injured area lower than heart, loosen anything tight, clean wound
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serum used to treat poisoning from an animal or insect
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antivenin
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a bacterial disease resulting from punctures that can be fatal
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tetanus
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a viral disease transmitted from the saliva of diseased animal, can be fatal
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rabies
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treatment for insect stings
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scrape away the stinger, wash and cover with sterile gauze, use cold compress
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bloodsucking parasites found in woods and meadows that transmit diseases
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ticks
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disease from ticks that appears as a red dot and a circular rash well after the bite
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Lyme disease
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how to detach a tick
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use tweezers, then wash with antibacterial soap and water and apply an antiseptic or antibiotic
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injury caused by a muscle or tendon pulled to the point of tearing
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strain
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injury caused by a stretched or torn ligament around a joint
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sprain
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treatment for sprains and strains
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RICE
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injury to soft tissues
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wound
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bruise
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contusion
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wound where tissues below the surface are damaged
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closed wound
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serious closed wound that is hard to detect
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internal bleeding
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break in the skin or mucous membrane
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open wound
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dangers of having an open wound
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bleeding, infection
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smooth-edged cuts
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incisions
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jagged-edged cuts
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lacerations
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scrapes
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abrasions
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caused when a pointed object pierces the skin
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puncture
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