A nurse is performing nasopharyngeal suctioning for an adult client. Which of the following techniques should the nurse use?
Apply intermittent suction for 30 seconds.
Insert the catheter 10 cm (4 in).
Apply suction while inserting the catheter.
Wait 1 min between suctioning attempts.
The Correct Answer is D
Waiting 1 minute between suctioning attempts allows the client to recover and ensures that the procedure is not overly invasive. It also helps to prevent the client from becoming hypoxic.
The distance that the nasopharyngeal catheter should be inserted varies from person to person and therefore 10 cm is not standard.
During nasopharyngeal suctioning, the nurse should apply suction intermittently while withdrawing the catheter, not during insertion. Applying suction during insertion can cause tissue damage and increase the risk of trauma.
The nurse should also apply intermittent suction for no longer than 15 seconds to prevent hypoxia and damage to the mucosal lining. Suctioning for an extended period can cause discomfort and harm to the client.
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Related Questions
Correct Answer is D
Explanation
a.This is not recommended. The central tip of the finger is more sensitive and has more nerve endings, which can cause more pain. The recommended site for blood glucose testing is the side of the fingertip, as it is less sensitive and provides an adequate blood sample.
b. While it is not necessary to wear sterile gloves for routine capillary blood glucose monitoring, it is important to ensure that the nurse's hands are clean. Wearing clean gloves helps maintain infection control practices.
c. After puncturing the selected site, the nurse should gently squeeze the finger to create a small drop of blood. The first drop of blood should be wiped away, and subsequent drops should be used for the glucose test. This ensures that the sample is fresh and not contaminated with tissue fluid.
d.Keeping the finger in a dependent position (hanging down) helps improve blood flow to the fingertip, making it easier to obtain a sufficient blood sample. This can help ensure an accurate glucose reading.
Correct Answer is A
Explanation
Candidiasis, also known as a yeast infection, commonly presents with symptoms such as a thick, white vaginal discharge. It may also be accompanied by itching, redness, and irritation in the vaginal area. This type of discharge is typically described as resembling cottage cheese in texture. Other symptoms that may occur with candidiasis include burning during urination and discomfort during sexual intercourse.
A hard, painless chancre is a characteristic finding of syphilis, not candidiasis. Frothy, malodorous discharge is commonly associated with bacterial vaginosis, not candidiasis.
Feeling of pelvic heaviness is more commonly associated with conditions like pelvic organ prolapse or uterine fibroids, and is not specific to candidiasis.
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