A 65-year-old adult patient weighing 80 kg is prescribed a continuous heparin infusion. The order is for 18 units/kg/hour. The pharmacy supplies heparin in a concentration of 25,000 units/500 mL. Determine the total units of heparin the patient should receive per hour.

A 58-year-old male patient with a history of colon cancer has developed jaundice. Which laboratory finding would most likely suggest liver metastasis as the cause of the jaundice?

A 50-year-old male patient with a history of chronic alcoholism presents with fatigue, glossitis, and peripheral neuropathy. Laboratory findings show a hemoglobin level of 9.0 g/dL and mean corpuscular volume (MCV) of 110 fL. What type of anemia is most likely in this patient?

A nurse is caring for a client who has multiple sclerosis. Which of the following factors should the nurse anticipate have been identified as contributing to the development of multiple sclerosis?
(Select All that Apply)

A 45-year-old patient presents to the emergency department with epigastric pain, nausea, and occasional vomiting. The patient's history reveals chronic NSAID use for osteoarthritis. Laboratory tests indicate normal liver function but show the presence of Helicobacter pylori antibodies. Which of the following is the most likely diagnosis?

A 25-year-old patient with a history of asthma presents to the emergency department with severe shortness of breath, wheezing, and accessory muscle use. Despite initial treatment with albuterol and oxygen, the patient's condition has not improved. Which of the following is the most appropriate next step in the management of this patient's asthma exacerbation?

A nurse is assessing a client who has multiple sclerosis. Which of the following assessment findings should the nurse anticipate?
(Select All that Apply.)

A patient is experiencing anaphylaxis after receiving an antibiotic. Which interventions should the nurse prioritize to address this condition?
(Select All that Apply.)

A patient with chronic obstructive pulmonary disease (COPD) is receiving oxygen therapy at 2 L/min via nasal cannula. After assessing the patient, the nurse notes increased drowsiness and a decreased respiratory rate. What is the most appropriate action for the nurse to take?

A 68-year-old male patient is presenting with urinary incontinence. Which characteristics are commonly associated with overflow incontinence and functional incontinence?
(Select All that Apply.)

A patient has been admitted with dehydration and is prescribed IV fluids and medications. Over a 12-hour shift, the following intake and output data are recorded:

Intake:

1,000 mL of lactated Ringer's administered via IV over 8 hours. 250 mL of an antibiotic infusion.

The patient drank 3 cups of water (1 cup = 240 mL).

Output:

Urine output was 1,200 mL. The patient vomited 300 mL.

Wound drainage amounted to 150 mL.

Calculate the net fluid balance