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means they wont ever awake again.

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Jaycee Emard

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2y ago

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A sentence for premature?

Although the baby is a perfect size and weight, it is still premature.


What are the key differences between premature atrial contractions (PAC) and premature ventricular contractions (PVC) as seen on an electrocardiogram (ECG)?

Premature atrial contractions (PAC) are early heartbeats originating in the atria, while premature ventricular contractions (PVC) are early heartbeats originating in the ventricles. On an ECG, PACs typically show a P wave that looks different from the normal sinus rhythm, while PVCs show a wide and bizarre QRS complex.


What is the difference between PAC (Premature Atrial Contraction) and PVC (Premature Ventricular Contraction) on an ECG?

Premature Atrial Contraction (PAC) occurs when the heart's upper chambers contract too early, causing an abnormal heartbeat on an ECG. Premature Ventricular Contraction (PVC) happens when the heart's lower chambers contract prematurely, also leading to an abnormal rhythm on an ECG. The key difference is the origin of the early contraction within the heart's chambers.


What are the causes of premature atrial contractions?

Premature atrial contractions can be caused by factors such as stress, caffeine, alcohol, smoking, and certain medical conditions like heart disease or electrolyte imbalances.


What does synostology mean?

Synostology is the study of the fusion of bones, particularly in terms of abnormal or pathological fusion. It is often used in the medical field to analyze conditions such as craniosynostosis, which is the premature fusion of the skull bones in infants.