Heparin 7,000 units is ordered. Heparin 5,000 units per ml is available. How many milliliters (ml) should the nurse administer?
(Do not round)
The Correct Answer is ["1.4"]
We know that 7,000 units is equivalent to 5,000 units per ml. So, we can set up the proportion:
7,000 units / 5,000 units per ml = x ml / 1 ml x = 7,000 / 5,000
x = 1.4
Therefore, the nurse should administer 1.4 milliliters (ml) of heparin.
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Correct Answer is B
Explanation
Dumping syndrome is a common complication after Gastric Bypass surgery, where food moves too quickly from the stomach to the small intestine. It occurs when the undigested contents of the stomach are "dumped" rapidly into the small intestine, leading to symptoms such as nausea, vomiting, abdominal cramps, diarrhea, lightheadedness, and sweating.
To manage dumping syndrome, it is important for the client to avoid foods and beverages that are high in sugar and carbohydrates. Consuming these types of foods can trigger rapid gastric emptying and exacerbate the symptoms. Instead, the client should focus on a well-balanced diet that includes lean proteins, healthy fats, and complex carbohydrates.
Correct Answer is A
Explanation
The lower esophageal sphincter (LES) is a muscular ring located between the esophagus and stomach. Its function is to prevent the backflow of stomach acid and contents into the esophagus. In GERD, the LES becomes weak or relaxed, allowing stomach acid to flow back up into the esophagus, leading to symptoms such as heartburn, regurgitation, and chest pain.
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