Tachycardia

Definition

Tachycardia is a condition where the heart beats faster than normal while at rest. It's more than 100 beats per minute in adults.

Scientific / Technical Definition

Tachycardia refers to an elevated heart rate that exceeds the normal resting rate, typically categorized as over 100 beats per minute in adults. It can occur due to various causes, including stress, anxiety, dehydration, and certain medical conditions affecting cardiovascular health.

Benefits

Examples

Additional Information

• Effects: Persistent tachycardia can lead to complications like heart failure, stroke, or sudden cardiac arrest if left untreated. It is essential to address the underlying cause, which could relate to lifestyle factors such as diet, exercise, and stress management.

Related Terms

• Arrhythmia
• Heart Rate
• Cardiovascular Health

References

• Understanding Tachycardia - American Heart Association
• Tachycardia - Mayo Clinic