Heightened alertness, Strength, Endurance, and Tolerance for discomfort
Heightened alertness, Strength, Endurance, and Tolerance for discomfort
Positive combat stress behavior
Sound military training (drill), sound personnel policies, and good leadership
Stimulants increase alertness.
The measure of tension in the participants was manifest through increased heart rate, elevated levels of stress hormones such as cortisol, and heightened alertness or vigilance in response to perceived threats or challenges.
The color red is often associated with survival instinct as it is the color of energy, strength, and determination. It can evoke feelings of alertness and urgency, similar to the heightened state that occurs during fight or flight responses.
The state of mild constant tension is often referred to as being "on edge" or "tense." It is a state of heightened alertness where the body is preparing to react to perceived threats or stressors. This can lead to feelings of unease or nervousness.
This phrase suggests that the person mentioned is very easily startled, to the point where even a faint sound like a pin dropping is enough to startle them. It emphasizes their heightened sensitivity and alertness to their surroundings.
When you take in caffeine, these receptors get blocked, your heart rate speeds up, and you get a jolt of heightened alertness - which might be what you want so you can keep going, but meanwhile your brain is looking to sleep, not caffeine, for restoration.
Cocaine
The adrenal glands are associated with excitement in the human body. They release adrenaline in response to excitement or stress, which can lead to increased heart rate, elevated blood pressure, and heightened alertness.