Stress is a natural, physiological response that involves a complex interaction between our mind, body, and environment. Stress is not inherently bad. In fact, we need a certain, optimal level of stress in order to remain alert and perform well. Ideally, stress prepares us to take action by activating our sympathetic nervous system and improving mental focus. there are many potential warning signs of stress:

Muscle tension , Headaches , Exhaustion/fatigue , Weight changes , Teeth grinding , Frequent bouts of illness , Stomach aches , Hypertension , Sweating or trembling hands, Sexual dysfunction , Diarrhoea or constipation , Restlessness , Indigestion ,Hurrying , Decreased productivity , Unhealthy eating patterns , Isolation , Conflicts with others . Irritability, Decreased emotional control , Easily frustrated , Poor concentration , Forgetfulness.

Depression:

 Has a variety of symptoms, such as loss of energy, loss of interest in activities and in life, sadness, loss of appetite and weight, difficulty concentrating, self-criticism, feelings of hopelessness, physical complaints, withdrawal from other people, irritability, difficulty making decisions, and suicidal thinking. Most depressed people feel anxious as well.

They often feel worried, nauseated, dizzy, and sometimes have hot and cold flashes, blurred vision, racing heartbeat, and sweating. There is no “one” cause of depression.

We view depression as “multi-determined” – that is, it has biochemical, behavioural and cognitive components. We will examine each one.