The nurse is going to administer a dose of Vitamin K (Aquamephyton) 0.5mg IM to a newborn. Available: Vitamin K 1 mg/1ml. How many mLs would the nurse administer? (Please answer numerically only)
The Correct Answer is ["0.5"]
Given:
Desired dose: Vitamin K 0.5 mg IM
Available concentration: Vitamin K 1 mg/1 mL
To find:
Volume to administer (in mL)
Step 1: Set up the proportion
We can use the following proportion to solve the problem:
(Desired dose) / (Available concentration) = Volume to administer
Step 2: Substitute the values
Plugging in the given values, we get:
(0.5 mg) / (1 mg/1 mL) = Volume to administer
Step 3: Simplify
To simplify, we can invert the denominator and multiply:
(0.5 mg) x (1 mL / 1 mg) = Volume to administer
The "mg" units cancel out, leaving us with:
(0.5 x 1 mL) / 1 = Volume to administer
Step 4: Calculate
Performing the multiplication and division, we get:
0.5 mL / 1 = Volume to administer
0.5 mL Volume to administer
Nursing Test Bank
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Related Questions
Correct Answer is A
Explanation
A) The vaccine is a live virus and may cause birth defects in the fetus:
The Rubella vaccine is a live attenuated virus, which means it contains a weakened form of the virus. Although this vaccine is safe for most adults, it can cause serious birth defects if a woman becomes pregnant within a 4-week period after receiving the vaccine. The live virus could potentially affect the developing fetus, causing congenital rubella syndrome (CRS), which can result in severe birth defects like heart defects, deafness, and cataracts. To prevent any risk to a future pregnancy, women are advised to wait at least 4 weeks after
vaccination before trying to conceive.
B) Tests to determine if the client developed immunity are not accurate for a month:
This is not accurate. While some tests for rubella immunity can be done soon after vaccination, the primary reason for delaying pregnancy is the live virus in the vaccine, not a delay in testing. The immune response to the vaccine typically develops within a few weeks, but the risk to a fetus comes from the live virus, not the testing process. The 4-week delay is to ensure that the virus has been cleared from the body before pregnancy is attempted.
C) She may have the virus and feel too sick to tolerate a pregnancy:
While the Rubella vaccine can cause mild side effects like fever, it does not typically cause significant illness that would prevent a woman from tolerating a pregnancy. The primary concern is the safety of the fetus, not the mother's symptoms, as any illness is generally mild and transient. The 4-week delay is to prevent potential harm to a fetus due to the live virus present in the vaccine.
D) Her body is not ready to nurture another pregnancy so quickly:
This rationale is not based on any medical guideline. There is no evidence to suggest that the body needs time to "recover" from the Rubella vaccine before becoming pregnant. The reason for the 4-week delay is to ensure that the live virus has been cleared from the body to avoid any risk to a potential pregnancy. The concern is not about the woman's ability to support another pregnancy, but about the potential for the live vaccine virus to harm a developing fetus.
Correct Answer is A
Explanation
A) "I'll walk you to the bathroom and stay with you."
After delivery, the patient is at risk for orthostatic hypotension and falling, especially within the first few hours postpartum. Even though the patient feels alert and active, her body is still adjusting after childbirth, and she may be unsteady. The nurse should assist her to the bathroom and provide supervision for her safety. Walking the patient to the bathroom ensures she can safely get there while allowing the nurse to assess her mobility and vital signs if necessary.
B) "I will get a bedpan for you."
While a bedpan may be appropriate if the patient is unable to get out of bed, this response does not prioritize the patient's expressed desire to go to the bathroom. Since she is alert, active, and able to communicate, walking her to the bathroom is a safer and more appropriate option than offering a bedpan. Using a bedpan would also restrict her mobility unnecessarily.
C) "Leave your peri-pad in place after you use the restroom so I can check your bleeding when you get back."
This does not address the immediate concern of the patient’s safety in getting to the bathroom. The nurse's priority should be her safety and mobility right after delivery, especially as the patient is still recovering and may be at risk for fainting or falling.
D) "Wait until I have had a chance to assess you first."
While it is important to assess the patient’s physical state postpartum, the response here should focus on immediate safety rather than delaying her need to use the restroom. A full assessment can be conducted later, but it is not appropriate to restrict the patient's autonomy when she has already indicated the need to go to the bathroom.
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