Calculate the infusion time for an IV of 1,500 mL running at 25 gtt/min. if the drop factor is 15 gtt/mL.
The Correct Answer is ["36"]
To calculate the infusion time for an IV of 1,500 mL running at 25 gtt/min. if the drop factor is 15 gtt/mL, we need to use the following formula:
Infusion time (in minutes) = Volume (in mL) x Drop factor (in gtt/mL) / Flow rate (in gtt/min)
Plugging in the given values, we get:
Infusion time = 1,500 x 15 / 25
Infusion time = 900 / 25
Infusion time = 36
Therefore, the infusion time for this IV is 36 minutes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "I need to increase my fluid intake." - This is a correct statement. Sucralfate should be taken with plenty of water to ensure proper absorption and effectiveness.
B. "I need to report pain or vomiting of blood." - This is also a correct statement. Severe abdominal pain or vomiting of blood may indicate a serious issue and should be reported to the healthcare provider.
C. "I need to take Carafate 30 minutes after meals." - This is an incorrect statement. Sucralfate is typically taken on an empty stomach, about 1 hour before meals and at bedtime.
D. "I need to take Maalox 30 minutes before or after Carafate." - This statement is correct. Antacids like Maalox can interfere with the absorption of sucralfate. It's generally recommended to space them apart, taking sucralfate at least 30 minutes before or after antacids.
Correct Answer is C
Explanation
A. Antacids and narcotics.
Antacids can provide temporary relief of symptoms, but they do not treat the underlying H. pylori infection. Narcotics are not typically used as a standard treatment for peptic ulcer disease related to H. pylori.
B. Pepsin inhibitors and antiemetics.
Pepsin inhibitors and antiemetics may address symptoms but do not target the H. pylori infection directly. The standard treatment involves antibiotics to eradicate the bacteria and proton pump inhibitors to reduce acid production.
C. Proton pump inhibitors and antibiotics.
A positive breath test for H. pylori indicates the presence of Helicobacter pylori bacteria, which is associated with peptic ulcer disease. The standard treatment for H. pylori infection involves a combination of proton pump inhibitors (to reduce stomach acid production) and antibiotics (to eradicate the bacteria).
D. Emetic agents and tranquilizers.
Emetic agents are used to induce vomiting and are not indicated for the treatment of H. pylori infection. Tranquilizers are not part of the standard treatment for peptic ulcer disease associated with H. pylori.
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