Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 2 of 2 for Sick sinus syndrome
  1. Sick sinus syndrome 
    Sick sinus syndrome (also known as sinus node dysfunction) is a group of related heart conditions that can affect how the heart beats. "Sick sinus" refers to ...
    https://medlineplus.gov/genetics/condition/sick-sinus-syndrome - Genetics
  2. Chronic atrial and intestinal dysrhythmia 
    ... affected individuals have a heart rhythm abnormality called sick sinus syndrome. The disorder also impairs the rhythmic muscle contractions ... at the same time, usually by age 20.Sick sinus syndrome (also known as sinus node dysfunction) is an ...
    https://medlineplus.gov/...chronic-atrial-and-intestinal-dysrhythmia - Genetics