General Adaptation Syndrome (GAS) involves which of the following?

General Adaptation Syndrome (GAS) involves which of the following?

• A. Occurs only in chronic stress
• B. Involves three stages
• C. Is identical to eustress
• D. Is unrelated to the body's response to stress

Answer: (B)

General Adaptation Syndrome describes the body's non-specific, coordinated response to stress that unfolds through three stages: alarm, resistance, and exhaustion. This framework explains why the statement that it involves three stages is the best answer. In the alarm stage, the body mobilizes resources with a fight-or-flight reaction, releasing adrenaline and hormones like cortisol. During the resistance stage, the body attempts to cope and adapt to the ongoing stress, using available resources to maintain function. If the stress continues, the exhaustion stage follows, when resources are depleted and vulnerability to illness or dysfunction increases. These stages are not limited to chronic stress; they can occur with acute stress as well, though prolonged stress tends to push toward exhaustion. General Adaptation Syndrome is not identical to eustress, which is the positive, beneficial form of stress; GAS is a general, non-specific response to stress that can be detrimental if the stress is not resolved. It is also not unrelated to the body's response—it is precisely the body’s systemic response to stress, involving neuroendocrine pathways.

General Adaptation Syndrome describes the body's non-specific, coordinated response to stress that unfolds through three stages: alarm, resistance, and exhaustion. This framework explains why the statement that it involves three stages is the best answer. In the alarm stage, the body mobilizes resources with a fight-or-flight reaction, releasing adrenaline and hormones like cortisol. During the resistance stage, the body attempts to cope and adapt to the ongoing stress, using available resources to maintain function. If the stress continues, the exhaustion stage follows, when resources are depleted and vulnerability to illness or dysfunction increases.

These stages are not limited to chronic stress; they can occur with acute stress as well, though prolonged stress tends to push toward exhaustion. General Adaptation Syndrome is not identical to eustress, which is the positive, beneficial form of stress; GAS is a general, non-specific response to stress that can be detrimental if the stress is not resolved. It is also not unrelated to the body's response—it is precisely the body’s systemic response to stress, involving neuroendocrine pathways.