During a Cardiac Stress test, a patient complains of chest pain while running The chest pain subsides when he stops running and is relaxed. The patient is diagnosed with Stable angina and is given education by the nurse. He understands the lack of muscles is causing stable angina during exercise.
Electrolytes
Oxygen
Potassium
Hemoglobin
The Correct Answer is B
During exercise, the heart has to work harder to pump blood and oxygen to the muscles. In patients with stable angina, there is a partial blockage of the coronary arteries, which reduces blood flow and oxygen delivery to the heart muscle. This lack of oxygen to the heart muscles causes chest pain or discomfort, which subsides when the patient stops exercising and is relaxed.
Therefore, it is important for the patient with stable angina to avoid activities that trigger chest pain, take prescribed medications, and make lifestyle modifications to manage their condition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
AB+ blood type is known as the universal recipient because individuals with this blood type have both A and B antigens on the surface of their red blood cells, as well as the Rh antigen. This means that they can receive blood from donors of any ABO blood type (A, B, AB, or O) and Rh factor (positive or negative) without experiencing a transfusion reaction.
Therefore, in the case of a patient who will be needing a blood transfusion, if the nurse knows that the patient's blood type is unknown, it is ideal to give them AB+ blood type as it is considered the safest option.
Correct Answer is ["A","B","C","D","E"]
Explanation
A tracheostomy is a surgical procedure that involves creating an opening in the neck to establish a direct airway to the trachea. It is usually done in patients who require long-term mechanical ventilation or have upper airway obstruction. In case the tracheostomy becomes dislodged, the following equipment should be available to ensure the patient's safety:
Tracheostomy kit setup: This includes a new tracheostomy tube, obturator, and other equipment necessary to replace the dislodged tracheostomy tube.
Suction equipment: Dislodgement of the tracheostomy tube can cause airway obstruction due to the presence of secretions. Suction equipment can be used to remove the secretions and prevent airway obstruction.
Smaller Tracheostomy Tube and Same size Tracheostomy Tube: If the dislodged tracheostomy tube cannot be reinserted or is damaged, having smaller and same size tracheostomy tubes available can be helpful in establishing a new airway.
Ambu bag: This is a manual resuscitation device used to provide positive pressure ventilation to the patient. It can be used in case the patient's breathing is compromised due to airway obstruction.
Oxygen: The patient may require supplemental oxygen if their breathing is compromised due to airway obstruction.
Larger Tracheostomy Tube: A larger tracheostomy tube may not be needed immediately and may be contraindicated in some cases as it can cause trauma to the tracheal wall.
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