Stress is the physical, mental and emotional reactions resulting from changes and demands in one’s life. The changes can be both large and small, as well as the response to them. Positive stress can be used as a motivator. Negative stress results when these changes and demands overwhelm the person.
Causes of Stress
Many of the symptoms of stress are the result of increases in certain hormones. These hormones can influence emotion, hunger, blood pressure, heart rate and general body metabolism.
Signs and Symptoms of Stress
Physical symptoms of stress include muscle tension and headache. Chest discomfort or pain, rapid heart beat and rapid breathing can all occur with stress. Nausea, upset stomach, increased or decreased appetite, diarrhea or constipation are also symptoms that can be brought on by stress. Profuse sweating, cold clammy hands, and rashes may also develop. Stress may also produce fatigue, shaking, tics, jumpiness, and dizziness. Emotional symptoms of stress include anger, low self-esteem, depression, apathy, irritability, fear and phobic responses, difficulty concentrating, guilt, worry, agitation, anxiety, and panic. Behavioral symptoms of stress include alcohol or drug abuse, increase in smoking, sleep disorders, overeating, memory loss, and confusion.
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Medical Content Last Updated on 07/12/2008
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