Module 1
The 7-Step Reaction in the context of a first aid scenario consists of the following steps: 1) with a calm demeanor the first aid responder must quickly assess the situation and figure out if the first aid responder or the victims are safe or in danger. 2) with great awareness of the environment, first aid responder must protect self and the victim from any danger; 3) prevent infection by using alcohol or disposable gloves, and never breathe or sneeze over a wound; 4) proactively comfort and reassure the casualties by taking charge of the situation; 5) assess the casualty and help those with life threatening condition first; after dealing with casualties with the most serious condition, the first aid responder must move on to the less serious ones; 6) provide first aid treatment to the one suffering from the most life-threatening condition, and after applying first aid treatment, do the same to the next group of casualties; and 7) arrange for the right kind of help; call an ambulance if it is a serious problem; for those with less serious medical condition advise them to go home and seek medical advice from a doctor (St. John Ambulance 1).
Module 2
A quick survey of a scene of a car accident reveals that there is a fire risk. There is also possible risk from vehicles passing by. It is important to find out the environmental risk so that the first responder will know if there is no danger to his or her life if he or she decides to help (NHS UK 1). In this case, the first aid responder must seek the assistance of professional emergency responders.
Module 3
In the context of using CPR, there is risk of cross-transmission of infectious diseases. Thus, it is important to take precautions. More importantly, first aid responders must facilitate the “use of new devices such as needleless systems and one-way valve mouth-to-mask systems (Hammer and Timsit 26).
Module 4
Use the ABC response to anaphylaxis. Find out if 1) the airway is clear; 2) the patient is able to breathe; and 3) the patient is in an altered state of consciousness (Anaphylaxis Campaign 1). Common symptoms are: 1) swelling of throat and mouth; 2) generalized flushing of the skin; and 3) severe asthma.
Module 5
First aid responders must bring the elderly person indoors and lower the temperature to 25 degrees Celsius (Mayo Clinic 1). First aid responders must call emergency services and monitor the status of the patient until emergency responders are on the scene.
Module 6
Subcutis burns affect the deeper layer of fat and tissue. Therefore, there is a higher probability that this injury will lead to “necrosis of the entire dermis” (Herndon 243). This is the reason why it is important to bring the victim to a hospital.
Module 7
The patient is suffering from shock if there is evidence of anxiety and agitation, chest pain, confusion, clammy skin, profuse sweating and rapid but weak pulse (Walsh and King 145). First aid responders must refrain from giving food or water. First aid responders must never move a person with suspected spinal injury (Walsh and King 145) First aid responders must call for emergency medical help.
Module 8
Closed fractures involve bone breakage without puncturing the skin. The opposite is true for open fractures (Kotwal 209). In open fractures the biggest risk is infection. If there is spinal injury, immobilize the victim, and call for emergency medical help.
Module 9
- Heart attack: call for emergency medical help
- Open fracture: limit the possibility of infection
- Choking on Food: use the ABC response
- Unexplained loss of consciousness: remove any blockage to breathing and call for emergency medical help
- Shock: call for emergency medical help
Works Cited
Anaphylaxis Campaign. What is Anaphylaxis? 2015. Web.
Hammer, Linda and John Timsit. “Cardiopulmonary Resuscitation and Infection.” Infectious Diseases in Critical Care. Ed. Jordi Rello and Martin Koller. New York: Springer, 2007. Print.
Herndon, David. Total Burn Care. New York: Elsevier, 2012. Print.
Kotwal, Prakash. Textbook of Orthopedics. New York: Elsevier, 2005. Print.
Mayo Clinic. Hypothermia. 2015. Web.
NHS UK. What Should I Keep in My First Aid? 2015. Web.
St. John Ambulance. Role of a First Aider. 2015. Web.
Walsh, Sean and Emma King. Pulse Diagnosis: A Clinical Guide. New York: Elsevier, 2008. Print.