Chapter 23, Problem 28RQ

Summary Introduction

To determine:

The cause of the Cary’s blacks out almost drowns when he enters and begins swimming underwater. Cary hyperventilates for several minutes before diving in to a swimming pool.

Introduction:

The abnormal breath at a rapid rate is known as hyperventilation. In this condition, the individual increases the rate of loss of carbon dioxide. This type of breathing which is fast and deep can cause stress and anxiety.