Question

A symptomatic bradycardia exists when what 3 criteria are present?

A) 1. The heart rate is slow. 2. The patient has symptoms. 3. The symptoms are due to the slow heart rate.
B) 1. The heart rate is fast. 2. The patient has symptoms. 3. The symptoms are due to the fast heart rate.
C) 1. The heart rate is slow. 2. The patient has no symptoms. 3. The lack of symptoms are due to the slow heart rate.
D) None of the above

Answer 1

A symptomatic bradycardia exists when the heart rate is slow, the patient has symptoms, and the symptoms are due to the slow heart rate.

Step-by-step explanation:

A symptomatic bradycardia exists when the following three criteria are present:

1. The heart rate is slow. Bradycardia is defined as a resting heart rate below 60 beats per minute.
2. The patient has symptoms. These symptoms may include weakness, fatigue, dizziness, fainting, chest discomfort, palpitations, or respiratory distress.
3. The symptoms are due to the slow heart rate. Symptoms may indicate that the heart is not providing sufficient oxygenated blood to the tissues.

Therefore, option A) 1. The heart rate is slow. 2. The patient has symptoms. 3. The symptoms are due to the slow heart rate is the correct answer.