A child weighing 22 pounds is trapped in a house fire and sustains a burn injury. The total body surface area (TBSA) affected by burns is found to be 40%. The Parkland formula for fluid resuscitation is used to calculate the amount of fluid the child requires. The nurse determines that the child will receive how many milliliters of fluid in the first 8 hours after the time of injury?
The Correct Answer is ["800"]
The Parkland formula is commonly used to calculate the fluid requirements for burn resuscitation. The formula is:
Fluid requirement (in mL)=TBSA×Weight (in kg)×Fluid volume (in mL/kg)
For burn patients, the recommended fluid volume is typically 4 mL/kg for each percent of TBSA burned.
Let's calculate the fluid requirement for the given case:
Fluid requirement=40%×22 lbs×4 mL/kg
First, convert the weight from pounds to kilograms:
Weight (in kg)= Weight (in lbs)/2.2
Weight (in kg)=22 lbs/2.2≈10 kg
Now, calculate the fluid requirement:
Fluid requirement=40% x 10 kg × 4 mL/kg
Fluid requirement=1600mL (total fluid over 24 hours)
Fluid for the first 8 hours:
1600/2=800ml
Thus, the child will receive 800 mL of fluid in the first 8 hours after the burn injury.
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Related Questions
Correct Answer is C
Explanation
A. Ribbon-like stools
Explanation: Ribbon-like or pencil-thin stools are associated with conditions affecting the rectum, such as colorectal cancer, but they are not a typical sign of intussusception.
B. Profuse projectile vomiting
Explanation: Profuse projectile vomiting is not a typical sign of intussusception. Vomiting may occur, but it is not the primary characteristic feature.
C. Bright red blood and mucus in the stools
Explanation:
Intussusception is a condition in which one part of the intestine slides into another, causing a blockage. One of the classic signs of intussusception is the presence of "currant jelly" stools, which are characterized by a mixture of bright red blood and mucus in the stools. This occurs due to the compression of the blood vessels in the intestine, leading to bleeding and mucosal discharge.
D. Watery diarrhea
Explanation: Watery diarrhea is not a typical sign of intussusception. The condition is more commonly associated with abdominal pain, vomiting, and the characteristic "currant jelly" stools.
Correct Answer is B
Explanation
A. "I am unable to discuss this, but I can contact my supervisor to speak with you."
Explanation: While it is appropriate to involve a supervisor in difficult situations, the nurse should first clarify the legal obligation to report suspected child abuse. This response may leave the impression that the nurse is avoiding the question.
B. "As a nurse, I am required by law to report suspected child abuse."
Explanation:
Nurses are mandated reporters, meaning they are legally obligated to report suspected child abuse. It is important to communicate this legal obligation to the parents when they inquire about the reason for the report. This response is honest, direct, and reinforces the nurse's ethical and legal responsibility to prioritize the well-being and safety of the child.
C. "I reported the incident to my supervisor who decided to contact the authorities."
Explanation: This response may create confusion about the reporting process. It is important to convey that reporting is a legal obligation for the nurse, and it is not solely at the discretion of the supervisor.
D. "The provider will be coming to explain the situation."
Explanation: While involving other healthcare professionals, such as a provider, may be part of the process, it is crucial to emphasize the nurse's legal responsibility to report suspected child abuse. This response does not clearly communicate the legal obligation that the nurse has in reporting such incidents.
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