Acute stress is a response to an immediate challenge, such as conflict, illness, an unfamiliar setting or a sudden loss. Attention narrows, bodily arousal increases and the person prepares to respond. These reactions can be…Continue Reading
Chronic stress results from demands that persist, such as financial insecurity, unsafe housing, discrimination or ongoing conflict. Repeated strain can affect sleep, physical health and the capacity to manage everyday tasks. In schizophrenia, these pressures…Continue Reading
The stress response involves coordinated activity across the brain, autonomic nervous system and hormonal systems. The hypothalamic–pituitary–adrenal axis helps regulate cortisol, while sympathetic activation contributes to changes in heart rate and alertness. These systems adapt…Continue Reading
The vulnerability–stress model describes psychosis as emerging through interactions between susceptibility and demands. Susceptibility may involve genetic, developmental or other factors, while stress includes social, psychological and physical pressures. Protective influences, such as reliable support…Continue Reading
Stress management includes approaches that reduce demands, strengthen resources or change how a person responds to pressure. Options can involve practical problem-solving, relaxation, structured routines, psychological therapy and support from trusted people. The most useful…Continue Reading