Immune System
Basically, depression is the feeling of severe despondency and dejection. It is a long severe recession in mind of a person. However, depression is the most common and serious medical illness and has negative impacts on our thoughts, feelings and behaviours. Happily, it is a major disease but also treatable. It is said that depression is the cause of sadness and loneliness. In this argumentative essay, the professional writers of essay writing services will discuss how depression is harmful to human beings and how it impacts the immune system of any person.

First of all, we will know what the immune system is. Naturally, the immune system is the process of the body that gives resistances from infections and toxin. The basic organs that are including in the immune system are thymus, bone marrow and lymph nodes. If a person wants to spend a happy life, then it is most important that the immune system should be best.

Basically, depression is a brain disorder that is the main cause of emotional torment. Changing in the brain function is the great cause of mood changing. There is no wonder that depression leads to a lot of health issues. Mental health is very important in order to gain success in life. Depression can affect the human immune system. Naturally, depression is not good for human health, because, it leads to many health issues in the human body. Depression symptoms can increase the risk of suicide. A person will feel lonely with the high stage of depressions. If a student wants to gain high grades, then he should feel depression free in his or her life. Depression is the cause of physical symptoms, because, it affects human moods. Here are some common physical symptoms of depression.
  • Depression can increase a headache and pains
  • It is the cause of chronic fatigue
  • It is the cause of decreased interest in sex
  • It can decreased hunger
  • It is the cause of insomnia
  • It is the cause lack of sleep or oversleeping
  • High stress
  • Negative thinking
  • Angry and cruel mind
  • Change the brain
  • High back pain

According to modern research, 370 million people are affected by depression all around the world. Depression is a very painful condition that affects every aspect of human life. It is the condition of feeling sad, lonely empty and helpless. However, some people feel low-level depression in a special time that is not harmful, because, it gives them power towards success. It engages their attention towards the finishing of their project. At some level, depression is positive, however, high-level depression can spoil human life as well as human happiness. Depression can be harmful to human beings, because, it affects the physiological process. Basically, the immune system has two kinds such as innate immunity and adaptive immunity. Recent studies found that the immune system is a very sensitive part of the human body. However, many researchers are hopeful that people can control this illness.