What Science Tells Us About Stress

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Many people keep on saying that they are stressed out, exhausted, and anxious because of everything that is happening in their lives. However, not all of them can define what stress is. It is the conclusion that a group of psychologists made after conducting their study that tackles the impact of stress on many people. According to them, many individuals claim that they are under a lot of stress when in truth, and fact, they only feel uncomfortable. Is it proper to say that stress can be equated to lack of comfort?

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In today’s article, we are going to discuss the different concepts of stress under science. Our primary goal is to educate everyone about what stress means, as well as its signs and symptoms. We also want to share with everyone the ultimate causes of why people feel this negative emotion. Most importantly, at the end of this post, we aim to provide our readers with the top techniques that can help one eliminate the stressors in his life.


Stress can be defined as a state where the human body reacts to any change or circumstance that it encounters and one that requires a particular response, reaction, or adjustment. Stress can be affected by the physical, emotional, and mental responses that a person gives to every situation that he experiences. When a person is under a lot of pressure or is too anxious because of his environment or emotions, then the said individual may be under a lot of stress. When a person is stressed, the base of the brain releases hormones called cortisol and adrenaline. William R. Klemm, PhD, wrote, “Chronic high levels of cortisone change the neural circuitry that regulates its release.”


Signs And Symptoms

One of the common signs of stress is experiencing a racing heart. When a person suffers from too much stress, his heart will start to the race, which ultimately makes him paranoid or anxious about everything. Guy Winch, PhD, wrote, “Anxiety can make us feel so restless, uncomfortable, and incapable of concentrating.” Aside from this, there is also a high possibility that the said individual will be in a bad mood that can make it difficult for other people to deal with him. Experiencing too much stress can also lead to weight gain. It usually takes place because a stressed person will become inclined to eat more as he can look at food as a source of happiness.

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Another common symptom of stress is difficulty in sleeping. No matter what a person does, he will find it challenging to get a good night sleep even if he is too exhausted from the day’s work. It is one of the reasons why many individuals end up purchasing sleeping pills to help them rest during stressful days and nights. Having constant headaches or migraines can also be an indication that a particular person is under stress.

Treatment And Other Techniques

Fortunately, there are several ways on how one can battle stress. If you believe that you are under constant stress, we highly recommend that you familiarize the items listed below:

  1. Keep Your Cool – Do not get mad when things do not happen the way you want them to be. Keep in mind that everything is temporary, which means that you can still do something about every situation. Try to control the way you react to certain circumstances that come your way. Ryan M. Niemiec, PsyD, wrote, “Use your strengths of critical thinking and hope to look at any negative situation in a fresh way.” Be smart enough to know how to handle your emotions.
  1. Exercise Regularly – Make time for physical activity, no matter how busy you are at work. Take note that exercising can do a lot of wonders for your body. It will not only increase your energy to continue all the activities you want to complete for the day. At the same time, it can also put you in a good mood, thereby limiting your stress.
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  1. Have A Balanced Diet – Not everyone knows this, but the truth is that your food intake can affect your mental health. Because of this, it is best if you will try to be in a healthy lifestyle. Be wary of what you eat so that you can help yourself achieve a state of excellent mental wellness. Keep your meal plans full of choices that are rich in fiber and nutrients.


  1. Meditate – Look for a serene place where you can chill and relax. This place must enable you to quiet your mind and go deeper to your soul. The beautiful thing about meditation is that it only requires at least ten minutes a day. What is essential is to achieve a state of mindfulness, and you are good to go.

Stress is a mental health issue that you need to handle well. Be smart enough to eliminate all the stressors in your life.

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