Atrial flutter

Definition

Atrial flutter is a type of abnormal heart rhythm, or arrhythmia, characterized by rapid and irregular beating of the atrial chambers of the heart. It can lead to poor blood flow and increase the risk of stroke or other cardiovascular complications.

5 Must Know Facts For Your Next Test

1. Atrial flutter is often associated with conditions such as hypertension, diabetes, and obesity.
2. Patients with atrial flutter are at an increased risk for developing blood clots due to irregular blood flow.
3. Treatment for atrial flutter may include medications, electrical cardioversion, or catheter ablation to restore normal heart rhythm.
4. Nutritional interventions that promote cardiovascular health, such as reducing sodium intake and maintaining a healthy weight, may help manage atrial flutter.
5. Symptoms of atrial flutter can include palpitations, shortness of breath, dizziness, and fatigue.

Review Questions

• What cardiovascular conditions are commonly associated with atrial flutter?
• How does atrial flutter affect blood flow and what risks does it pose?
• What nutritional strategies can be used to help manage atrial flutter?

Related terms

Hypertension: A condition in which the force of the blood against artery walls is too high.

Cardioversion: A medical procedure that restores a normal heart rhythm in people with certain types of abnormal heartbeats.

Catheter Ablation: A procedure used to selectively destroy areas of the heart that are causing an abnormal heart rhythm.