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Administer heparin 1000 units per hour IV. The pharmacy supplies the heparin infusion as 25.000 units in 500 mL DSW. What will the IV pump be set to? (Include unit of measure with answer).
Answer and Explanation

The Correct Answer is ["20"]

Heparin infusion calculation:

  • Heparin dose ordered: 1000 units per hour
  • Heparin concentration: 25,000 units in 500 mL
  • Conversion: 1 mL = 500 units

Calculations:

  • Units per hour = 1000 units
  • Units per mL = 25,000 units / 500 mL = 50 units/mL
  • mL per hour = 1000 units / 50 units/mL = 20 mL/hr

Answer: The IV pump should be set to 20 mL/hr.


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Related Questions

Correct Answer is C

Explanation

A. Coma: Possible in severe cases but not universally anticipated.

B. Hypothermia: Incorrect. Thyroid storms typically causes hyperthermia, not hypothermia.

C. Tachycardia. Tachycardia is a hallmark of thyroid storms due to excessive thyroid hormone levels stimulating the heart. Increased metabolic rate and sympathetic activity lead to rapid heart rate.

D. Fruity smelling breath: Not typically associated with thyroid storm.

Correct Answer is A

Explanation

A. Lack of remorse for behavior. Individuals with IED often have difficulty controlling impulses and may not feel remorseful for their actions. Lack of remorse is a characteristic feature of IED, where aggressive or explosive behaviors are often impulsively driven.

B. Mild outbursts with provocation: IED outbursts are typically disproportionate to the provocation.

C. Blaming others for their behavior: Although not a universal trait, some individuals with IED may shift blame onto others after their aggressive episodes.This behavior can strain relationships and hinder personal growth.

D. Difficulty coping with stressors: IED often involves poor coping mechanisms. Individuals struggle to manage stress, leading to explosive reactions.Their inability to handle stress contributes to the disorder’s severity.

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