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Premature Ventricular Contraction

Description:

A premature ventricular contraction (PVC) is an abnormal heart rhythm characterized by an early, extra heartbeat originating from the ventricles, which are the lower chambers of the heart. PVCs disrupt the regular rhythm of the heart, and if frequent or severe, may require medical attention.

Senses:

Sense 1: Medical

In the medical field, premature ventricular contractions refer to abnormal heartbeats originating from the ventricles.

Example Sentence: A patient was diagnosed with frequent premature ventricular contractions after experiencing palpitations.

Sense 2: Popular

In popular usage, premature ventricular contractions may be mentioned in relation to cardiac health, heart palpitations, or irregular heart rhythms.

Example Sentence: Many people experience occasional premature ventricular contractions, which are usually harmless.

Sense 3: Local

In certain local contexts, premature ventricular contractions may refer to a specific condition or treatment used within a specific region or community.

Example Sentence: The local hospital has developed a comprehensive program to treat patients with recurrent premature ventricular contractions.

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