Moderate Levels of Physical Activity Can Improve Brain Health and Function

question 63

True/False

Moderate levels of physical activity can improve brain health and function.

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Definitions:

Oxygen Saturation

The percentage of oxygen-carrying hemoglobin in the bloodstream relative to the total hemoglobin, measured to assess respiratory and circulatory efficiency.

Tracheostomy Tube

A tube inserted into a surgically created hole (tracheostomy) in the neck's trachea to facilitate breathing.

Airway Clearance

Techniques and therapies to help remove mucus and secretions from the lungs to improve breathing and prevent infection.

Respiratory Secretions

Fluids produced in the airways, including mucus and saliva, that can play a role in breathing and protecting against pathogens.