Select the sequence of techniques used during an examination of the abdomen.
Percussion, inspection, palpation, auscultation.
Inspection, palpation, percussion, auscultation.
Inspection, auscultation, percussion, palpation.
Auscultation, inspection, palpation, percussion.
The Correct Answer is C
A. Percussion, inspection, palpation, auscultation: This sequence could disturb bowel sounds by percussing before auscultation, making it difficult to assess them accurately.
B. Inspection, palpation, percussion, auscultation: Palpating before auscultating can alter bowel sounds, so it’s not the correct order.
C. Inspection, auscultation, percussion, palpation: This sequence is recommended for abdominal assessment to avoid altering bowel sounds. Inspection is done first to observe any visible abnormalities, followed by auscultation to listen to bowel sounds before palpating or percussing, which could disrupt the sounds.
D. Auscultation, inspection, palpation, percussion: Inspection should always be first, making this option incorrect as it begins with auscultation.
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Correct Answer is D
Explanation
A. Abdominal x-ray: While it can show gas or bowel obstructions, it is less effective for confirming fluid presence.
B. Shifting dullness: This physical exam technique can indicate fluid but is less accurate than ultrasound.
C. Fluid wave: This physical exam can help suggest the presence of fluid, but it is also less reliable than imaging studies.
D. Ultrasound: An ultrasound is the most accurate and non-invasive way to confirm the presence of fluid, such as ascites, in the abdomen. It provides detailed imaging and confirmation without invasive procedures.
Correct Answer is ["B","C","D","E"]
Explanation
A. Cleanses the ear molds with isopropyl alcohol to remove cerumen: Alcohol is not recommended for cleaning hearing aids, as it can damage the device. A mild soap and water solution or a designated cleaning tool is preferable.
B. Turns off the hearing aids when not in use: Turning off hearing aids conserves battery life, which is a proper maintenance practice.
C. Inspects the ear molds to determine the ear canal portion: Properly positioning the hearing aids ensures correct use and comfort.
D. Turns the volume all the way down before inserting the hearing aids: This prevents a sudden loud noise that could startle the client and allows them to adjust to a comfortable volume after insertion.
E. Ensures that the ears are not blocked with cerumen: Blocked cerumen can interfere with hearing aid functionality, so this is an essential step.