The practical nurse (PN) is auscultating a client’s heart sounds. Which heart sounds are considered abnormal findings that should be reported to the charge nurse?
S4.
S2.
S1.
S3.
Correct Answer : A,D
S3 is an extra heart sound that occurs during diastole (the filling phase of the cardiac cycle). It is commonly associated with conditions such as heart failure and volume overload. S3 is often described as a low-frequency, dull, and distant sound heard after S2 (the second heart sound).
B, C- S1, and S2 are the normal heart sounds that are typically heard in all individuals. S1 is the first heart sound, heard as "lub," and is caused by the closure of the mitral and tricuspid valves. S2 is the second heart sound, heard as "dub," and is caused by the closure of the aortic and pulmonic valves. These sounds are normal and expected.
S4 is another abnormal heart sound, which occurs during late diastole and is associated with conditions such as ventricular hypertrophy and reduced ventricular compliance.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
When a client's family member expresses concerns about the care provided, it is essential for the nurse to gather more information and understand the specific issues raised. By asking for a description of what happened during the night, the nurse can obtain details about the perceived inadequate care. This allows the nurse to gather accurate information, assess the situation, and address any legitimate concerns.
A. Explaining that all staff are doing their best may not address the specific issues raised by the daughter and may not provide a satisfactory resolution to her concerns.
B. Telling the daughter to talk with the unit's nurse manager can be an appropriate step, but it should come after gathering information about the situation. The nurse needs to have a clear understanding of what happened before involving the nurse manager.
C. Reassuring the daughter that the mother will get better care may not address her concerns and may not provide a solution to the perceived problem. It is important to gather more information before offering reassurance or making promises.
Correct Answer is A
Explanation
- Seizure precautions are measures taken to protect a client who is at risk of having a seizure, which is a sudden and abnormal electrical activity in the brain that can cause changes in behavior, movement, sensation, or consciousness. Seizure precautions include providing a safe environment, monitoring the client's vital signs and neurological status, administering anticonvulsant medications, and documenting the onset, duration, and characteristics of any seizure activity.
- One of the potential complications of a seizure is aspiration, which is the inhalation of foreign material into the lungs, such as saliva, vomit, or food. Aspiration can cause choking, pneumonia, or respiratory distress. To prevent or treat aspiration, the practical nurse (PN) should ensure the ready availability of equipment to perform suctioning of the trachea, which is the tube that connects the mouth and nose to the lungs. Suctioning of the trachea involves inserting a catheter through the nose or mouth into the trachea and applying negative pressure to remove any secretions or debris from the airway.
- Therefore, option A is the correct answer, while options B, C, and D are incorrect.
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