Stress Stress is the natural reaction your body has when changes or challenges occur. It can result in many different physical, emotional and behavioral responses. Everyone experiences …

Nov 9, 2025 · Key Takeaways Stress is your body's response to changes that require attention or action. Chronic stress can negatively impact your health and lead to mental health problems. …

Aug 13, 2024 · Stress activates the body's "fight-or-flight" response. It releases a surge of neurotransmitters and hormones like adrenaline and cortisol that place us on high alert: heart …

Feb 21, 2023 · Stress can be defined as a state of worry or mental tension caused by a difficult situation. Stress is a natural human response that prompts us to address challenges and …

Stress generally refers to two things: the psychological perception of pressure, on the one hand, and the body's response to it, on the other, which involves multiple systems, from metabolism …

Stress is a feeling of emotional or physical tension. It can come from any event or thought that makes you feel frustrated, angry, or nervous. Stress is your body's reaction to a challenge or …

Stress is our body’s response to pressure. Many different situations or life events can cause stress. It is often triggered when we experience something new or unexpected that threatens …

Dec 11, 2025 · Stress and anxiety are similar responses, and they often overlap. The key difference is that stress is your response to something external that you see as a threat. It …

Sep 24, 2025 · Stress is a normal, biological, and psychological response to both daily life challenges and major stressors. Working on a deadline, receiving upsetting news, or …

3 days ago · When you’re under stress, your body reacts by releasing hormones that produce the “fight-or-flight” response. Your heart rate, breathing rate, and blood pressure go up, your …