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aev [14]
11 months ago
15

your patient is a 35-year-old man who has been hit by a pickup truck while jogging on the side of a busy road. he is unresponsiv

e. his left leg is twisted and the end of the femur is visible. the scene is secure. as you approach your patient, the first thing you will do is:
Medicine
1 answer:
Stels [109]11 months ago
3 0

Applying pressure in order to halt the bleeding must be our initial action. A femur fracture could be examined by the nurse on the patient.

A common message given by nurses is that each person's distal femur fracture is unique. When the nurse examines the bone, it may shatter transversely down its length or it may split into several fragments. The surface of the bone can get divided into a few (or many) pieces by these femur fractures, which can occasionally extend into the knee joint. The term "intra-articular femur fractures" refers to these kinds of fractures. It may be more challenging to treat intra-articular fractures since they harm the bone's cartilage surface, according to the nurses.

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In each state pay a premium into a state fund to cover healthcare costs for injuries on the job.
igor_vitrenko [27]
It is D Or C good luck!
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2 years ago
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Antibiotics are routinely introduced into the food of cattle, chickens and other livestock, which causes the animals to grow fas
Rudik [331]

Answer:

Bacteria are highly adaptable microorganisms who have the capability of developing defense mechanisms against that which may harm them. Not least important of all, is the easiness with which some bacteria, especially pathogenic bacteria like Salmonella, or Klebsiella, develop mechanisms of resistance to antiseptics and, most importantly, antibiotics.

Antibiotics are a chemical substance that was created, and has been developed, in order to be able to combat pathogenic microorganisms, specifically bacteria. However, because today these substances are being used indiscriminately, we are now seeing a very worrying pattern of antibiotic-resistance patterns in microorganisms that used to be sensible to them. The result, we are facing strains of pathogenic bacteria, like Klebsiella pneumonia and E. Coli, that have become resistan to all types of antibiotics, from first generation, to fourth generation. And this has meant that when people acquire infection by these pathogens, the likelihood of death by them has increased because there are no agents capable of combating them.

Exposure to antibiotics has been the sole reason why these resistant strains of bacteria have emerged, especially when these antibiotics are not necessary. And feeding these substances to animals, to ensure their development and weight gain, has not made the situation any better. Now, we are instead adding also bacteria to the list that did not use to be resistant, but that are becoming so as they become adjusted to the constant exposure to antibiotics. Again, the result has been: more people infected with bacterial strains that cannot be combated with any of the existing antibiotic agents.

5 0
3 years ago
Which of the following are IV fluids use for
Galina-37 [17]

Answer:

are there options?

Explanation:

if not, here you go:

"Normal saline infusion is used for extracellular fluid replacement (e.g., dehydration, hypovolemia, hemorrhage, sepsis), treatment of metabolic alkalosis in the presence of fluid loss, and for mild sodium depletion. Normal saline can aslo be used as a flush -- to clean out an intravenous (IV) catheter."

i hope this helps! :)

3 0
3 years ago
Read 2 more answers
nitroprusside sodium (nipride) 50 mg is mixed in d5w 250 ml. the nurse plans to administer the solution at a rate of 5 mcg/kg/mi
Cerrena [4.2K]

124 gtt/min drops per minute should the nurse regulate the infusion . Because Sodium nitroprusside (nipride) 50 mg is mixed in d5w 250 ml.

182/2.2 Equals 82.73 kg when converting from lbs to kg. For this client, determine the dosage: 413.65 mcg/min = 5 mcg x 82.73. Calculate how much mcg Sodium nitroprusside  are present in 1 ml: 200 mcg per ml is 250/50,000 mcg.

The customer is to receive 2.07ml per minute (413.65 mcg/min x 200 mcg/ml), or 413.65 mcg/min x 200 mcg/ml. When the drip factor is 60 gtt/ml, the equation is 60 2.07 = 124.28 gtt/min OR, when utilising dimensional analysis, the equation is 60 gtt/ml X 250 ml/50 mg X 1 mg/1,000 mcg X 5 mcg/kg/min X 1 kg/2.2 pounds X 182 lbs.

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4 0
1 year ago
One of the most dramatic recent developments in prehospital emergency care is the use of a(n):_____.
Rus_ich [418]

the most dramatic recent developments in prehospital emergency care is the use of AUTOMATED EXTERNAL DEFIBRILLATOR

<h3>What is AUTOMATED EXTERNAL DEFIBRILLATOR?</h3>

The use of electricity to stop an arrhythmia and restore the heart's normal rhythm is known as defibrillation. An automated external defibrillator (AED) is a portable electronic device that can automatically diagnose the life-threatening cardiac arrhythmias ventricular fibrillation (VF) and pulseless ventricular tachycardia.

AEDs are created to be user-friendly for laypeople, with straightforward audio and visual directions, and the use of AEDs is covered in many first aid, certified first responder, and basic life support (BLS) level cardiopulmonary resuscitation (CPR) training. Frank Pantridge created the portable defibrillator in Belfast, Northern Ireland, in the middle of the 1960s, and the Cardiac Resuscitation Company created the first automatic defibrillator for use in public in the late

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3 0
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