Answer:
The pyloric sphincter
The pyloric sphincter, which separates the stomach and duodenum, periodically opens to release small portions of acidic chyme
The statement by the client which shows that the teaching has been effective is; "taking the drugs regularly is important so that loss of vision does not occur"
<h3>What is primary open-angle glaucoma?</h3>
The primary open-angle glaucoma is one of the types of glaucoma which a person could have without showing any sign of bad vision until it progresses to the point in which the person undergoes a complete vision loss.
The statement by the client which shows that the teaching has been effective is; "taking the drugs regularly is important so that loss of vision does not occur"
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If a person on the beach sustains a deep partial-thickness burn because of a severe sunburn. The best first-aid measure the nurse can instruct the person to apply before seeking healthcare is:<u> Cool, moist towels.</u>
<h3>What is first aid?</h3>
First aid can be defined as a medical emergency carried out on a sick person or a person that sustain injury before the person is taking to the hospital in a situation were the case is severe.
Based on the given scenario the nurse should tell the affected person to make use of cool and moist towels as a first aid as this process will help to suppress , lessen or reduce the pain .
Therefore the best first-aid measure the nurse can instruct the person to apply before seeking healthcare is:<u> Cool, moist towels.</u>
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Answer:
Checking the patency of the nasogastric tube
A nasogastric tube is used after surgery to decompress the stomach and limit tension on the suture line. As another means of limiting pressure on the suture line, oral feedings should not be implemented in the immediate postoperative period when the nasogastric tube is in place. Vomiting indicates obstruction of the nasogastric tube; this is why the initial action should be to check the patency of the tube. It is too soon for signs of infection to occur.
Blood concentrations of 3 g ml and COHb levels greater than 50% in postmortem blood samples are regarded as critical situation.
<h3 /><h3>What is the most frequent starting stage of combustion in fires involving upholstered furniture that cause harm or death?</h3>
Smoldering ignition is the most common type of ignition used in house structure fires that start with upholstered furniture. 3% of these fatalities, up from 1% of these fatalities in 1980–1984 and from 3% of fires during that time.
<h3>Why is a high carboxyhemoglobin a bad thing?</h3>
Unambiguous elevation of COHb is indicative of either a hemolytic process or, more frequently, carbon monoxide poisoning. Although decreased tissue oxygenation is caused by increased COHb, this is not the main mechanism of CO toxicity. The only regularly performed laboratory measurement of COHb.
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