Chronic tinnitus may increase stress levels by keeping the body that much closer to a fight-or-flight response to sound, a ...

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The experience of anxiety is normal and a part of all human life. It provides useful information that helps prepare us for and protect us from harm or threat. Stress, fear, and danger trigger a ...

Fear affects the decisions we make, the actions we take, and the lives we create. Recognizing fear and knowing how to handle it are among the most important skills we can learn. To deal with fearful ...

The activation of Protein Kinase A (PKA) is a critical part in how the body responds to stress and starvation. Using a variety of imaging and biochemical techniques, a team of researchers from Penn ...

Feeling like you're in a constant state of alert? It's possible you might be stuck in fight-or-flight mode. This ancient survival mechanism helped our ancestors dodge predators, but in today's world, ...

The sympathetic nervous system, which helps your heart and other vital organs function all the time, increases activity in response to danger or stress, preparing the body for extra demands. Stress is ...

All products featured on Self are independently selected by Self editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. Because tending and ...