WebNov 18, 2003 · What Is the Sinus Node? The sinus node is the normal pacemaker of the heart and is responsible for the regular, rhythmic heartbeat. It consists of a collection of … Sick sinus syndrome is a type of heart rhythm disorder. It affects the heart's natural pacemaker (sinus node), which controls the heartbeat. Sick sinus syndrome causes slow heartbeats, pauses (long periods between heartbeats) or irregular heartbeats (arrhythmias). Sick sinus syndrome is relatively uncommon. The … See more Most people with sick sinus syndrome have few or no symptoms. Symptoms may be mild or come and go — making them difficult to recognize at first. Signs and symptoms of sick sinus syndrome may include: 1. A … See more To understand the cause of sick sinus syndrome, it may be helpful to know how the heart typically beats. The heart is made up of four chambers — two upper (atria) and two lower … See more Complications of sick sinus syndrome include: 1. Atrial fibrillation, a type of irregular heartbeat (arrhythmia) 2. Heart failure 3. Stroke 4. Cardiac arrest See more Sick sinus syndrome can occur at any age. It's most common in people in their 70s or older. Common heart disease risk factors might increase the … See more
The Sick Sinus Syndrome Circulation
WebFeb 24, 2024 · Sick sinus syndrome is the name for several conditions in which the sinus node in your heart doesn’t work the correct way. The sinus node (also called the sinoatrial node) is a natural pacemaker in your heart … WebTachycardia-bradycardia (“tachy-brady”) syndrome. Tachy-brady syndrome is identified by periods of bradycardia or sinus arrest interspersed with periods of tachycardia, most … ctw group
Sick Sinus Syndrome Circulation
WebA heart rhythm disorder that requires expert care. If you have tachy-brady syndrome, also known as tachycardia-bradycardia syndrome, your heart fluctuates between beating too … WebDec 23, 2024 · Clinical Manifestations. Commonly seen in the elderly but sinus node dysfunction can affect all age groups. Symptoms are due to decreased cardiac output … WebApr 28, 2024 · The most common cause of sick sinus syndrome is age-related change, like fibrosis, affecting the sinus node (the tiny structure in the right atrium that generates the … easiest way to cut cement board