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Snellen Chart On Phone

Snellen Chart On Phone - Heart block is a condition that affects the heart's electrical system, which controls the rate and rhythm of the heartbeats. As a specialist in cardiology, dr. This is when electrical signals between the upper chambers (atria) and lower chambers (ventricles) aren't getting. This makes your heart beat. The signal can only get through sometimes, or not at all. Heart block is a problem with your heartbeat signal moving from the upper to lower part of your heart. In cardiology, the boulder is called a chronic total occlusion (cto). At worst, the heart block can prevent communication between the top and bottom chambers completely, leading to “complete heart block.” heart block can occur from medications, heart. Along the way, the signal tells your heart to contract and pump blood. Every time your heart beats, an electrical signal travels from the upper to the lower chambers.

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