The nurse will assess for inadequate tracheostomy tube cuff inflation while responding to a low-pressure limit mechanical ventilator alarm.
- An alarm for excessive airway pressure indicates an issue with compliance or resistance.
- To stop the alarm and make sure the patient receives the predetermined number of breaths from the ventilator, turn up the upper limit on the alarm parameter first.
An audible and/or visual alert will trigger if the pressure inside the breathing circuit falls below the Low Airway Pressure Alarm limit specified on the ventilator. Low pressure alerts can be caused by, among other things:
- The patient's connection to the ventilator circuit breaks.
- inadequate tracheostomy tube cuff inflation
- nasal cushions, prongs, or invasive non-masks that don't fit well
- Circuit and tube connections that are loose
- The ventilator cannot supply the patient with as much air as they need.
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Answer: Prostrate gland
Explanation:
Prostrate gland is the part of male reproductive system. It is present at the base of the bladder. It produce the fluid which comes as seminal vesicles through ejaculatory ducts finally to the urethra. The urethra is a tube which runs through prostrate gland. In case of cancer, the imflammation of prostrate takes place. As a result of this urethra tube becomes narrow and restricts the flow of urine.
Answer:
<u>Ethanol prevents toxicity by competing with Ethylene glycol for metabolism by alcohol dehydrogenase.</u>
Explanation:
Ethylene glycol is an organic compound usually used in antifreeze solutions, solvents and cleaners.
It is abused during self-destruction and accidental intakes.
<u>In the body, ethylene glycol is acted upon by alcohol dehydrogenase and is converted into glycolate and oxalate.</u>
Glycolate and oxalate are both nephrotoxic/ kidney damaging substances. Oxalate precipitates calcium oxalate stones in the kidney. Ethylene glycol poisoning also causes high anion gap metabolic acidosis.
In order to prevent ethylene glycol poisoning, the patient is infused with ethanol, ethanol <u>prevents toxicity by competing with Ethylene glycol for metabolism by alcohol dehydrogenase.</u> In this way, ethylene glycol is not metabolized and the formation of nephrotoxic substances is prevented. Alcohol dehydrogenase instead reacts with ethanol to form acetaldehyde.
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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Given basic nutritional information, the daily values are set for a diet of 2000 calories.
The daily values represent the appropriate intake levels for a 2000 calorie diet. This is not to say that every person should have a 2000 calorie intake daily, but it is used by the USDA to establish a benchmark to be used.
For example, a person who has a daily calorie intake of 2000 calories should, according to the USDA, consume about 50 grams of protein per day. These numbers can then be adjusted proportionally for each individual based on their calorie intake.
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