A client who weighs 110 pounds receives a prescription for dalteparin 150 units/kg subcutaneously daily for 4 months. The medication is available in 7,500 units/0.3 mL prefilled syringe. How many mL should the nurse administer?
(Enter numerical value only.)
The Correct Answer is ["0.3"]
To calculate the mL of dalteparin to administer, we need to determine the total number
of units required for the client and then convert it to the volume based on the concentration provided.
First, we need to calculate the total number of units required: Weight of the client: 110 pounds
Dalteparin dosage: 150 units/kg Duration of treatment: 4 months
To convert the client's weight from pounds to kilograms, we divide it by 2.2: 110 pounds / 2.2 = 50 kilograms
Next, we calculate the total number of units required:
150 units/kg * 50 kilograms = 7,500 units
Now we can calculate the volume to administer:
7,500 units / 7,500 units/0.3 mL = 0.3 mL
Therefore, the nurse should administer 0.3 mL of dalteparin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
It is important to determine if the client has any plans or intentions to act upon the voices' instructions. This information helps gauge the level of risk and guides further interventions and safety measures.
While the other questions may also be important to ask during the assessment, determining if the client believes the voices are real and when the voices began can provide valuable information about the client's perception and the duration of the symptoms. Asking about the use of hallucinogens is relevant to identify potential substance-induced causes of the hallucinations. However, assessing the client's intent and potential for harm is the priority in this situation.
Correct Answer is ["A","B","D","F"]
Explanation
A) Cerebral edema: Brain injury or trauma can lead to swelling and increased intracranial pressure.
B) Correct- Near- drowning causes acute asphyxia because it prevents the person from breathing in oxygen and exhaling carbon dioxide. Asphyxia is a condition where the body is deprived of oxygen, which can lead to loss of consciousness, brain injury, or death.
C) Incorrect- Hypertension is not a common complication following near-drowning. The focus should be on potential brain injuries and respiratory distress.
D) Correct- Near-drowning can lead to aspiration of water or other substances, which can result in respiratory distress.
E) Incorrect- hyperthermia is not likely to occur in this case because the child was exposed to cold water.
F) Correct- Head trauma can lead to bleeding within the brain, such as a subdural hemorrhage.
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