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NCO Board First Aid TC 4.02-1, STP 21-1 and FM 4-25.11 & STP 21-24 Part 3
This deck covers key first aid concepts from TC 4.02-1, STP 21-1, FM 4-25.11, and STP 21-24, focusing on burns, heat injuries, and IV procedures.
What type of materials may melt and cause further injury?
Synthetic materials, such as nylon
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Key Terms
Term
Definition
What type of materials may melt and cause further injury?
Synthetic materials, such as nylon
What could High voltage electrical burns from an electrical source or lightning cause?
may cause temporary unconsciousness, difficulties in breathing, or difficulties with the heart (irregular heartbeat).
What are Blisters caused by a blister agent?
Blisters caused by a blister agent are actually burns.
Would you decontaminate skin where blisters have already formed?
NO; Do not try to decontaminate skin where blisters have already formed.
What should you do to clothing that is stuck to the wound?
Do NOT attempt to remove clothing that is stuck to the wound. Additional harm could result.
If the burn is caused by white phosphorus what should the bandage be?
Wet
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| Term | Definition |
|---|---|
What type of materials may melt and cause further injury? | Synthetic materials, such as nylon |
What could High voltage electrical burns from an electrical source or lightning cause? | may cause temporary unconsciousness, difficulties in breathing, or difficulties with the heart (irregular heartbeat). |
What are Blisters caused by a blister agent? | Blisters caused by a blister agent are actually burns. |
Would you decontaminate skin where blisters have already formed? | NO; Do not try to decontaminate skin where blisters have already formed. |
What should you do to clothing that is stuck to the wound? | Do NOT attempt to remove clothing that is stuck to the wound. Additional harm could result. |
If the burn is caused by white phosphorus what should the bandage be? | Wet |
What is significant about Electrical Burns? | Electricity often leaves entry and exit burns. |
When can you give the Casualty small amounts of water to drink when treating burns? | If the casualty is conscious and not nauseated |
How many different types of Burns are there? | 4 |
What are the 4 Different Types of Burns? | 1. Thermal Burns 2. Electrical Burns 3. Chemical Burns 4. Laser Burns |
What is the First Step to treating a Casualty for a Heat Injury? | Identify the Type of Heat Injury |
What are symptoms for Heat Cramps? | (1) Cramping in the extremities (arms and legs). (2) Abdominal (stomach) cramps. (3) Excessive sweating. |
What are the symptoms for Heat exhaustion? | (1) Profuse sweating with pale, moist, cool skin. (2) Headache. (3) Weakness. (4) Dizziness. (5) Loss of appetite. (6) Cramping. (7) Nausea (with or without vomiting). (8) Urge to defecate. (9) Chills (gooseflesh). (10) Rapid breathing. (11) Tingling of the hands and/or feet. (12) Confusion (not answering easy questions correctly). |
What are the symptoms for Heatstroke? | (1) Red (flushed), hot, dry skin. (2) Weakness. (3) Dizziness. (4) Confusion. (5) Headache. (6) Seizures. (7) Nausea. (8) Stomach pains or cramps. (9) Respiration and pulse may be rapid and weak. (10) Unconsciousness and collapse may occur suddenly. |
What are Iced Sheets? | Sheets soaked in cold/icy water and placed directly onto the skin of the casualty will lower body temperature rapidly |
Which heat casualty is a medical emergency that may result in death if treatment is Delayed? | Heatstroke |
Where are the items needed to start a saline lock and/or IV infusion? | They are not a part of the individual first aid kit. They are components of a combat lifesaver aid bag or a combat medic aid bag |
Where are the preferred sites for the saline lock and IV? | the veins in the crook of the elbow because they are among the largest, most visible, and accessible veins in the arm |
What is the next location for a saline lock and IV? | the back of the hand, the foot or a vein on the leg |
What is The purpose of the constricting band? | to stop the blood in the vein from flowing back to the heart causing the vein to enlarge and become easier to locate. The constricting band should not be applied so tight that arterial blood flow stops |
What is the maximum time you can have the constricting band in place for? | No more than 2 minutes |
How should you apply a constricting band? | about 2 inches above the selected infusion (venipuncture) site in such a manner that the band can be released using only one hand. |
What can be used to prepare the skin for IV needle insertion? | Both alcohol or povidone-iodine |
What is the main reason for wearing gloves when you initiate an IV In battle? | Cleanliness |
What will be felt as the needle enters the vein? | A slight "give" |