Which symptom is most indicative of pneumonia in a 6-year old child?
Sore throat.
Tympany noted on chest percussion.
Auscultation of ronchi or fine crackles.
Temp of 37.8 Celsius.
The Correct Answer is C
Pneumonia is an infection that causes inflammation in the lungs. Auscultation refers to listening to the sounds produced by the lungs using a stethoscope. Ronchi and fine crackles are abnormal lung sounds that can be heard during auscultation in individuals with pneumonia.
These sounds are associated with the presence of fluid or mucus in the lungs, which is characteristic of pneumonia.
While other symptoms such as a sore throat, tympany noted on chest percussion, and a slightly elevated temperature (37.8 degrees Celsius) can be present in various respiratory conditions, the auscultation findings of ronchi or fine crackles specifically suggest an underlying lung infection like pneumonia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Suctioning secretions away from the suture line helps maintain the surgical site's cleanliness and promotes healing. It helps prevent accumulation of mucus or oral secretions that can interfere with the healing process and increase the risk of infection. The nurse should use a gentle suctioning technique to avoid disrupting the surgical site.
Applying Neosporin to the surgical site is not typically recommended unless specifically prescribed by the healthcare provider. It is important to follow the provider's instructions regarding wound care.
Applying elbow immobilizers when not being held is not necessary for cleft lip surgery. Elbow immobilizers are usually used in other surgical procedures or for other reasons, such as preventing contractures.
Feeding increased amounts of formula to prevent weight loss is not an appropriate intervention for the first few days after cleft lip surgery. The surgical site may be sensitive, and the child may experience difficulty with feeding initially. The nurse should provide guidance and support for feeding techniques appropriate for the child, which may include using specialized bottles or positioning techniques.
Correct Answer is C
Explanation
The glomerular filtration rate is a measure of how effectively the kidneys filter waste and excess fluid from the blood. It is a key indicator of kidney function. CKD is staged based on the GFR, which provides an estimate of the percentage of normal kidney function remaining.
While serum creatinine and urea levels are important markers used to assess kidney function, they are not the sole criteria for staging CKD. The degree of altered mental status and total daily urine output are important clinical observations but are not used for staging CKD.
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