First Aid & Emergency Medical Care — Part 4 MCQs with Explanations

After someone has fainted, they should be placed in a comfortable position to aid recovery. Lay them down on their back with their legs raised about 12 inches (30cm) to improve blood flow to the brain and help them regain consciousness. This position is known as the " recovery position ".

The correct sequence for the Primary Survey is: Danger, Response, Airway, Breathing, Circulation (DRABC) This is the correct order to assess and treat a patient in a medical emergency : Danger : Check for any hazards or dangers to yourself or the patient. Response : Check the patient's response level (are they alert, unconscious, etc.). Airway : Check the patient's airway to make sure it is clear and secure. Breathing : Check the patient's breathing to make sure they are breathing adequately. Circulation : Check the patient's circulation to make sure they have a pulse and are bleeding.

If someone is unresponsive and not breathing , call 999 or your local emergency number immediately. Then, start CPR by pushing down on the center of their chest at a regular rate, about 2 inches deep and 100-120 compressions per minute. Continue this until emergency medical personnel arrive.

If a person is unresponsive and breathing , help keep their airway open by using the "recovery position". Roll them onto their side and tilt their head back , with their ear, shoulder, and hip in a straight line. This helps keep their airway open and prevents their tongue from blocking their airway.

According to the American Red Cross and American Heart Association guidelines , if an adult is choking, you should give up to 5 quick blows between the shoulder blades with the heel of your hand. If the object is not dislodged, then you should move on to abdominal thrusts (also known as the Heimlich maneuver).

If someone is choking , help them by giving five quick blows between the shoulder blades with the heel of your hand. This can help dislodge the object blocking their airway. If the person is still choking , call 911 or your local emergency number immediately.

If someone is having a diabetic emergency, such as a low blood sugar attack, give them a quick-acting carbohydrate like a sugary drink (e.g. juice or regular soda) or sugary food (e.g. candy or glucose tablets). This can help raise their blood sugar levels and alleviate symptoms.

If someone is having an asthma attack , help them sit comfortably and encourage them to take their medication as prescribed. Do not ask them to stand or breathe into a paper bag, as this can worsen the attack. Instead, stay with them until their symptoms improve or medical help arrives.

When performing CPR, the American Heart Association recommends a ratio of 30 chest compressions to 2 rescue breaths. This ratio is often remembered as "30:2". It is used for adults, children, and infants who are unresponsive and not breathing.

The FAST acronym is a mnemonic used to recognize the signs of a stroke: F - Face : Ask the person to smile . Does one side of their face droop? A - Arms : Ask the person to raise both arms . Does one arm drift downward? S - Speech : Ask the person to repeat a simple sentence. Is their speech slurred or difficult to understand? T - Time : Time is of the essence . Call for emergency medical services immediately if you observe any of these signs.

The first identification of a person who has consumed poison may be a change in their level of consciousness. Such as drowsiness or falling asleep. As many poisons can cause central nervous system depression.

First Aid techniques include: Dressing : Applying a dressing to a wound to protect it from further injury and infection Bandage : Applying a bandage to hold a dressing in place or to provide support to a injured limb Transport technique : Moving a person safely and comfortably to a medical facility, using techniques such as the log roll or lift and carry.

The ABC of basic life support are: A - Airway: Ensure the person's airway is clear and open B - Breathing: Check for breathing and provide rescue breaths if necessary C - Circulation: Check for circulation and provide chest compressions if necessary This sequence is used to help save a person's life in a medical emergency, such as cardiac arrest.

The correct sequence of First Aid is: Call for advanced medical help immediately Restore Breathing Stop Severe Bleeding Treat Shock

DRAB is a mnemonic used in medical first aid to remind responders of the initial steps to take when approaching a patient: D - Danger (ensure the scene is safe) R - Response (check for the patient's response or consciousness) A - Airway (check and secure the patient's airway) B - Breathing (check for breathing and start CPR if necessary)

An efficient dressing should be germ-free . A sterile dressing helps prevent infection and promotes a clean healing environment. It reducing the risk of complications and promoting optimal wound recovery.

A dry bandage is applied to a wound to stop blood flow and to apply pressure to the wound. The purpose of a dry bandage is to absorb blood and other fluids. Apply pressure to stop bleeding , and protect the wound from further injury or infection.

The aims of first aid are to: Preserve life (prevent death) Preserve limbs (prevent amputation) Limit further injuries (prevent the injury from getting worse) Promote recovery (help the person recover from the injury or illness)

To assess a victim's responsiveness , tap their shoulder gently and ask if they are okay. This method helps determine if the person is conscious and responsive without causing unnecessary discomfort or potential injury.

If a victim is having an allergic reaction after a road accident, administer an EpiPen if available. This can quickly counteract severe allergic symptoms like swelling and difficulty breathing. Providing reassurance and support while waiting for emergency medical services is also important.

If a victim has a suspected broken rib , encourage them to take shallow breaths to minimize pain and reduce the risk of complications like pneumonia. Applying ice to the injured area and keeping the victim comfortable are also helpful. But avoid wrapping the chest tightly , as this can restrict breathing.

A slow, steady pulse is not a typical symptom of a head injury. Symptoms such as loss of consciousness , slurred speech, and nausea/vomiting are more commonly associated.

If a victim has a severe nosebleed after a road accident , instruct them to pinch their nostrils together and lean forward. This helps to stem the bleeding by applying pressure to the nasal blood vessels and prevents blood from flowing down the throat, reducing the risk of choking.

If a victim is in shock after a road accident , keep them warm and reassure them. This helps stabilize their condition by maintaining body heat and calming their nerves until medical assistance arrives.

You should not administer pain medication to a road accident victim unless directed by medical professionals. It's important to avoid unnecessary movement of the victim , keep them warm. It provide reassurance to help maintain their comfort and stability until medical help arrives.

To treat a victim with a small foreign object in their eye, flush the eye with water. This can help dislodge the object and soothe any irritation , but avoid rubbing or attempting to remove the object with tweezers, as this can cause further damage.

If a victim is having difficulty breathing after a road accident, have them sit up. This position can help alleviate pressure on the chest and facilitate easier breathing until medical help arrives.

A sign of a concussion is dizziness . This symptom often accompanies a head injury and should be monitored closely, along with other possible signs like confusion or headache.

The best way to stop severe bleeding from a limb is to apply pressure to the wound. This helps to stem the flow of blood until medical help arrives.

If a victim is trapped in a vehicle, the first thing to do is call emergency services. They have the tools and expertise to safely extricate the victim while minimizing the risk of further injury.

If a victim is having a seizure after a road accident, move objects away to prevent injury. Ensure their safety without restraining them or placing anything in their mouth.

A sign of internal bleeding is swelling and bruising. This indicates blood is collecting beneath the skin or in body tissues.

If you suspect a victim has a broken bone , keep the limb still and support it in the position found. This minimizes further injury and pain until professional medical help arrives.

To treat a burn caused by hot metal in a road accident , remove any clothing stuck to the burn. This prevents further injury and allows for proper assessment and treatment of the burn.

For someone who is conscious but has a head injury , the recommended position is lying on their side. This helps prevent choking if they vomit and keeps the airway clear.

The first thing you should do when approaching a vehicle involved in an accident is to secure the scene. This helps prevent further accidents and ensures the safety of everyone involved.

You should remove a helmet from a motorcycle accident victim only after checking for spinal injuries. This ensures that you do not exacerbate any potential spinal damage.

A symptom of shock is a rapid heartbeat. This occurs as the body tries to maintain blood flow to vital organs.

Keep their head and neck still , and do not move them unless they are in danger. Call for medical help and keep them stable until professionals arrive, as moving them can worsen the injury.

If a person is unconscious but breathing , the first step is to open their airway to ensure they can continue to breathe properly. This is done by tilting their head back and lifting their chin, and then checking for a pulse to ensure their heart is still beating.