Understanding Sinus Bradycardia
16 Questions
3 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is sinus bradycardia?

Slower heart rhythm

What is the ventricular rate in sinus bradycardia?

Less than 60 bpm

List one symptom that some people with sinus bradycardia may experience.

Shortness of breath

What is sinus tachycardia?

<p>Rapid heart rate greater than 100 bpm</p> Signup and view all the answers

What are some reasons that can lead to sinus tachycardia?

<p>Physical exertion, stress, anxiety, fever, certain medications, underlying medical conditions</p> Signup and view all the answers

When is a tachycardia considered a normal response?

<p>As a response to certain situations like physical exertion</p> Signup and view all the answers

What are palpitations associated with sinus tachycardia?

<p>Sensations of rapid or irregular heart beat</p> Signup and view all the answers

How often does sinus bradycardia occur in adults over age 65?

<p>1 out of every 600 adults</p> Signup and view all the answers

What are some symptoms that patients may experience with tachycardia?

<p>Patients may feel fluttering, pounding, or racing in the chest, shortness of breath, dizziness, lightheadedness, chest pain, weakness, or exhaustion.</p> Signup and view all the answers

Why might patients with tachycardia experience shortness of breath?

<p>Tachycardia can cause increased demand for oxygen, leading to breathlessness, especially during physical activity.</p> Signup and view all the answers

How does tachycardia contribute to dizziness and lightheadedness?

<p>Tachycardia can reduce blood flow to the brain, causing dizziness and lightheadedness.</p> Signup and view all the answers

Why can chest pain be a concerning symptom in tachycardia?

<p>Chest pain can be a sign of underlying heart problems in tachycardia.</p> Signup and view all the answers

What role do regular heart beats play in experiencing weakness or exhaustion?

<p>Regular heart beats may contribute to weakness or exhaustion in tachycardia.</p> Signup and view all the answers

What is the link between tachycardia and increased oxygen demand?

<p>Tachycardia can cause an increased demand for oxygen, especially during physical activity.</p> Signup and view all the answers

How can tachycardia impact blood flow to the brain?

<p>Tachycardia can reduce blood flow to the brain, resulting in dizziness and lightheadedness.</p> Signup and view all the answers

Why should patients pay attention to weakness or exhaustion in tachycardia?

<p>Weakness or exhaustion in tachycardia can indicate underlying heart issues and the need for medical evaluation.</p> Signup and view all the answers

More Like This

Cardiac Health and Sinus Bradycardia
45 questions
Dysrhythmia of the SA Node Quiz
40 questions
Sinus Dysrhytmias
18 questions

Sinus Dysrhytmias

VividSodalite1917 avatar
VividSodalite1917
Use Quizgecko on...
Browser
Browser