Final answer:
Placing a gauze between the gums and cheek can help achieve a proper seal when using a bag valve mask in the elderly population. Aging can cause a suppressed heart rate response to hypoxia. The statement is true.
Step-by-step explanation:
The changes in the pulmonary system in the elderly population can affect their ability to achieve a proper seal when using a bag valve mask for ventilation. Placing a gauze between the gums and cheek can help to achieve a better seal by filling any gaps and preventing air from escaping. This technique can be especially useful in older individuals who may have changes in their gum and cheek tissue due to aging. Additionally, aging can cause a suppressed heart rate response to hypoxia, which means that the heart rate may not increase as much as it should when the body is not getting enough oxygen.
Overall, placing a gauze between the gums and cheek to achieve a seal when using a bag valve mask ventilation can be helpful in the elderly population, and aging can indeed cause a suppressed heart rate response to hypoxia. Therefore, the statement is true.