A type of illness that will eventually cause death is known as a

Correct Answer: C

Rationale: The correct answer is C: Terminal illness. Terminal illness refers to a condition that will ultimately lead to death. This term specifically indicates that the illness is in its final stages with no possibility of recovery. Marginal illness (A) refers to a minor or insignificant health issue. Palliative illness (B) involves providing relief from symptoms rather than curing the underlying condition. Complicated illness (D) suggests that the illness is complex or has additional factors but does not necessarily imply a fatal outcome. In conclusion, terminal illness is the most appropriate term for a condition that will result in death.

Correct Answer: D

Rationale: The correct answer is D because applying a warm blanket is appropriate in the preoperative holding area to ensure the patient's comfort and prevent hypothermia. This action helps maintain the patient's body temperature, which is crucial for optimal surgical outcomes. Counting sterile instruments (A) is usually done in the operating room. Emptying the urinary drainage bag (B) is not necessary unless indicated. Checking the surgical dressing (C) is typically done postoperatively.

Correct Answer: B

Rationale: The correct answer is B: Pulmonary embolism. In this case, the patient has sudden onset of severe shortness of breath, tachypnea, a rapid pulse, and a swollen right calf with tenderness, which are classic signs of a pulmonary embolism. A pulmonary embolism occurs when a blood clot travels to the lungs, blocking blood flow and causing respiratory distress. The presentation of symptoms in this patient aligns with a pulmonary embolism rather than the other choices. Acute myocardial infarction typically presents with chest pain, not primarily shortness of breath. Tension pneumothorax presents with asymmetrical chest rise, tracheal deviation, and absent breath sounds. Severe asthma attack typically presents with wheezing and prolonged expiratory phase.

Correct Answer: C

Rationale: Certainly! Lead aVR is located on the right side of the body and does not view a specific area of the heart. This is because it is aVR, meaning augmented vector right, which views the heart from the right shoulder towards the center of the heart. Leads V4, I, and aVL are positioned on the left side of the body and each provides a specific view of different areas of the heart. Lead V4 views the left ventricle, lead I views the lateral wall of the left ventricle, and lead aVL views the high lateral wall of the left ventricle. Therefore, the correct answer is C (aVR) as it is on the right side and does not view a specific area of the heart.

Correct Answer: D

Rationale: The correct answer is D: 80 joules. When performing transcutaneous pacing in a conscious patient, it is essential to start with a higher energy setting to ensure electrical capture. Starting with the highest or minimum setting may not provide adequate energy to capture the myocardium. 80 joules is a commonly recommended starting energy level for transcutaneous pacing in conscious patients, as it provides a good chance of achieving capture without causing excessive discomfort or harm. 50 joules may not be sufficient to capture the myocardium effectively. Therefore, the initial energy setting of 80 joules is the most appropriate choice in this scenario.