Serotonin is an element needed by the human body. It plays a role in communication between nerve cells and transmits nerve impulses between cells. If the communication between nerve cells can proceed smoothly, the human body will feel relaxed or feel good about itself. So you can promote this communication by activating serotonin or neurotransmitter. If serotonin levels remain normal, the body will be in good condition. That's why we call it the feel good hormone.

Serotonin can affect our behavior, thoughts and emotions. This is also the reason why lack of it can lead to severe depression. Stress, poor diet, exposure to toxic substances and changes in hormone levels can all cause serotonin deficiency. Especially women in menstrual period are more prone to the lack of this element. In addition, genetic factors are also one of the reasons.

Source: @the_siobhrasharkey