Which of the following would most likely happen when the head strikes the windshield during an automobile crash quizlet?
The 11th and 12th sets of ribs are called floating ribs because they: are not attached to the sternum. Which of the following would MOST likely happen when the head strikes the windshield during an automobile crash? The brain bounces against the inside of the skull.
Which of the following is the most reliable indicator of early shock group of answer choices?
Acidosis is the best indicator in early shock of ongoing oxygen imbalance at the tissue level. A blood gas with a pH of 7.30-7.35 is abnormal but tolerable in the acute setting.
When treating a patient with a major soft tissue trauma to the neck you should?
RICE stands for Rest, Ice, Compression, and Elevation.Rest. Take a break from the activity that caused the injury. ... Ice. Use cold packs for 20 minutes at a time, several times a day. ... Compression. To prevent additional swelling and blood loss, wear an elastic compression bandage.Elevation.
Which of the following conditions would most likely cause a nose bleed?
The most common cause of nosebleeds is dry air. Dry air can be caused by hot, low-humidity climates or heated indoor air. Both environments cause the nasal membrane (the delicate tissue inside your nose) to dry out and become crusty or cracked and more likely to bleed when rubbed or picked or when blowing your nose.
What is the most appropriate treatment for hypovolemic shock?
Fluid resuscitation is the mainstay of therapy in patients with severe hypovolemia.
What is the correct treatment for shock?
Seek emergency medical care Lay the person down and elevate the legs and feet slightly, unless you think this may cause pain or further injury. Keep the person still and don't move him or her unless necessary. Begin CPR if the person shows no signs of life, such as not breathing, coughing or moving.
What is the treatment for neck trauma?
Ice your neck to reduce pain and swelling as soon as you can after the injury. Do it for 15 minutes every 3-4 hours for 2-3 days. Wrap the ice in a thin towel or cloth to prevent injury to the skin. Take painkillers or other drugs, if recommended by your doctor.
In which of the following should you remove an impaled object?
The only instance where an EMT will remove an impaled object is when it is blocking a patient's airway. In any situation of an impaled object, you should call 911 or take the victim to the hospital.
How should the neck injured patient be treated initially?
If you suspect a back or neck (spinal) injury, do not move the affected person....AdvertisementGet help. Call 911 or emergency medical help.Keep the person still. ... Avoid moving the head or neck. ... Keep helmet on. ... Don't roll alone.
When treating any patient with a nosebleed you should?
Nosebleed careSit upright and lean forward. By remaining upright, you reduce blood pressure in the veins of your nose. ... Gently blow your nose. ... Pinch your nose. ... To prevent re-bleeding, don't pick or blow your nose and don't bend down for several hours. ... If re-bleeding occurs, go through these steps again.
How do you treat a nose bleed?
To stop a nosebleed:sit down and firmly pinch the soft part of your nose, just above your nostrils, for at least 10-15 minutes.lean forward and breathe through your mouth – this will drain blood into your nose instead of down the back of your throat.More items...•
How can we prevent nose bleeding?
How to Prevent NosebleedsKeep the inside of your nose moist. Dryness can cause nosebleeds. ... Use a saline nasal product. Spraying it in your nostrils helps keep the inside of your nose moist.Use a humidifier. ... Don't smoke. ... Don't pick your nose. ... Don't use cold and allergy medications too often.
What is the most important treatment consideration for the patient in spinal shock?
In addition to ensuring adequate breathing and circulation, the MOST important treatment consideration for the patient in spinal shock is: keeping the patient's head and neck stabilized.
How long should you cover a patient's arms with a chemical?
You should: remove the patient's clothing, brush away as much of the chemical as you can, douse the affected area with water for at least 5 minutes, and then cover the area with a moist, sterile dressing.
How to splint a deformed knee?
When splinting a severely deformed knee, you should: place pillows or blankets beneath the knee and secure the splint to the leg with bandages or cravats. In addition to severe bleeding, the MOST significant risk associated with open fractures is: infection.
Why do you bandage an open wound?
Dressing and bandaging open wounds are performed for all of the following reasons, EXCEPT to: stabilize any fractures. Immediate treatment for a patient with an open chest wound involves: applying an occlusive dressing. Compared to the entrance wound caused by a gunshot, the exit wound: is usually larger.
How long after a gunshot do blisters form?
Blisters may not form for several hours after the burn. The amount of damage caused by a gunshot wound is MOST dependent on the: type of gun used and the distance between the gun and the victim. You are the first person to arrive at the scene of a male patient who was kicked in the abdomen.
Why is it important to bandage both eyes?
It is MOST important to bandage both eyes when there is an object impaled in one of them because: both eyes move together and can result in further injury. A thorough examination of the patient with a gunshot wound is MOST important because: you must locate both entrance and exit wounds.
What is superficial burn?
A superficial burn is characterized by: reddened and painful skin. A patient with an infection would be expected to have an increased number of: white blood cells. Shock resulting from hemorrhage occurs when: blood escapes from a normally closed circulatory system.
What is the physical damage to the skin?
B) commonly destroys the stratum corneum, the deep dermal layer of the skin, and causes nerve damage.
How long does it take for a laceration to heal?
A laceration that lies perpendicular to the skin's tension lines: A) results in minimal external bleeding and typically heals spontaneously within 2 to 3 hours. B) generally remains closed and does not require suturing or other methods of wound closure.
What is a laceration?
A laceration:#N#A. is an injury that separates various layers of soft tissue. #N#B. is a jagged cut caused by a sharp object or blunt force trauma.#N#C. rarely penetrates through the subcutaneous tissue to the muscle.#N#D. is a sharp, smooth cut that is made by a surgical scalpel.
Why does bleeding occur during wound healing?
During the normal wound healing process, bleeding may occur from even a minor injury because: A. there is a substantial decrease in the number of platelets in and around the wound, which increases the risk of bleeding.