sick sinus syndrome
MONDO:0001823Mondo
Findings
No curated finding names sick sinus syndrome yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
A constellation of signs and symptoms which may include syncope, fatigue, dizziness, and alternating periods of bradycardia and atrial tachycardia, which is caused by sinoatrial node dysfunction.
Definition from the Mondo Disease Ontology (MONDO:0001823), read 2026-09-29. CC BY 4.0.
Features
1 feature
What the disease is reported to present with, and how often among people who have it — never how often a feature means the disease. HPO, hp/releases/2026-09-01.
- ArrhythmiaMondoHP:0011675
Where it sits
- Narrower terms (1)
Other names
1 name
Resolves to: sick sinus syndrome
- Also called
- SSS