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-is any self-regulating process by which an organism tends  to maintain stability while adjusting  to conditions that are best for its survival. -if homeostasis is successful, life continues; if it's  unsuccessful, it results  in a disaster or death of the organism. 

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Homeostasis (article) | Human body systems | Khan Academy

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-any homeostatic process that changes  the direction of the stimulus -if a level is too high, the body does something to bring  it down, and conversely, if a level is too low,  the body does something to make it go up. 

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-maintains the direction of the stimulus,  possibly accelerating it. 

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-is a feeling of emotional or physical tension. it can come from any event or  thought that makes you feel  frustrated, angry, or nervous. 

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Acute stress happens to everyone. it's the body's immediate reaction to a new and  challenging situation. it's the kind of stress you might feel  when you narrowly escape a car accident 

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EPISODIC ACUTE STRESS- THIS MIGHT HAPPEN  IF YOU'RE OFTEN ANXIOUS AND  WORRIED ABOUT THINGS YOU SUSPECT  MAY HAPPEN. YOU MIGHT FEEL THAT YOUR LIFE IS  CHAOTIC AND YOU SEEMINGLY GO  FROM ONE CRISIS TO THE NEXT. 

Chronic stress- when you have  high-stress levels for an extended period of time, 

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Stress headache- also known as tension headaches, are  due to tense muscles in the head, face, and neck. some of the symptoms of a stress headache are: -mild to moderate dull head pain -a band of pressure around your forehead -tenderness of the scalp and forehead 

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Photo by RhondaK Native Florida Folk Artist on Unsplash

A STOMACH ULCER — A TYPE OF PEPTIC ULCER —  is a sore on the lining of your stomach that's  caused by: -infection long-term use of nonsteroidal anti-inflammatory drugs (nsaids) -rare cancers and tumors -with helicobacter pylori (h. pylori)  

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-find yourself eating without thinking , binging in the middle of the night,  or generally eating way more than you used to 

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Stress at work can come in the form of: -feeling you lack power or control over what happens -feeling stuck in a job you dislike  and seeing no alternatives -being made to do things you don't think you should do -experiencing a conflict with a co-worker -having too much asked of you, or being overworked 

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gas is the three-stage process that describes  the physiological changes the body goes  through when under stress 

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Alarm reaction stage the alarm reaction stage refers  to the initial symptoms the body experiences when under stress. 2. Resistance stage after the initial shock of a stressful event and  having a fight-or-flight response,  the body begins to repair itself. it releases a lower amount of cortisol,  and your heart rate and  blood pressure begin to normalize. 

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Signs of the resistance stage include: -irritability -frustration -poor concentration  

3. Exhaustion stage -this stage is the result of prolonged or  chronic stress. struggling with stress for long periods can drain  your physical, emotional,  and mental resources to the point where your body no longer has  strength to fight stress. 

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Signs of exhaustion include: -fatigue -burnout -depression -anxiety -decreased stress tolerance  

GAS can occur with any type of stress. Stressful events can include: a job loss medical problems financial troubles family breakdown trauma  

HOMEOSTASIS

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