Final answer:
The statement is true; stress can be experienced as both cognitive thoughts and physical sensations. Definitions of stress reflect either stimulus or response perspectives, with chronic and acute stressors provoking these reactions.
Step-by-step explanation:
The statement that stress comes in two forms -- thoughts and physical sensations is true. Stress manifests through both psychological and physiological reactions to perceived threats or demands. Circular thinking and worry represent cognitive aspects of stress, while physical symptoms like elevated heart rate and muscle tension signify the body's physiological response.
Stress models often distinguish between stimulus-based and response-based definitions, neither of which fully captures the experience alone. The former sees stress as external pressures, while the latter views stress in terms of the body's reactions.
Moreover, the types of stressors, whether chronic or acute, can induce these stress responses. Chronic stressors persist for a long time, while acute stressors are short-lived but can still have a significant effect. Stress can lead to health problems like cardiovascular disease and weakened immune system functioning when it becomes chronic.