The Primary Pacemaker of the Heart Is the _______ at the Junction

question 128

Short Answer

The primary pacemaker of the heart is the _______ at the junction of the superior vena cava and right atrium.

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Definitions:

Base Of Support

The area beneath an object or person that includes every point of contact that the object or person makes with the supporting surface, which helps in maintaining balance.

Dangle At Bedside

Refers to the practice of sitting a patient on the edge of the bed with legs hanging over the side, often as a precursor to standing.

Isometric Exercises

Activities that involve muscle tension without muscle shortening, do not have any beneficial effect on preventing orthostatic hypotension, but may improve activity tolerance.

High-calcium Diet

A dietary regimen that emphasizes foods high in calcium, aiming to support bone health and prevent osteoporosis.