What can cause depression?

Depression is a mental health condition that can cause feelings of sadness and low mood that last for a prolonged period of time. It’s important to note that there is usually not a single cause of depression, but rather a combination of several factors. If you’re experiencing symptoms of depression, understanding the possible causes can be helpful in seeking the right treatment.

What can cause depression?

There usually isn’t one single event that can cause depression, but a combination of several factors, some of which are listed below.

Family

One of the factors that can increase the risk of developing depression is a family history of the condition. While having a family history of depression doesn’t automatically mean you will develop it, it’s important to be aware of the potential increased risk. Additionally, certain personality types, such as those who are self-critical, have low self-esteem, or are perfectionists, may be more susceptible to depression.

Life events

Life events, such as receiving bad news, losing a job, or experiencing relationship problems, can also trigger or worsen depression. However, it’s important to note that life events may not cause depression on their own – other factors, such as a family history or personality type, can also play a role.

Health

Physical health can also play a role in the development of depression. People who have a chronic or long-term illness and are struggling to cope may be more likely to develop depression. Additionally, drug and alcohol abuse can lead to and worsen depression.

Brain chemistry

Researchers are also exploring the role of brain chemistry in depression. One observation is that the neurotransmitters in the brain, which are responsible for carrying signals from one part of the brain to the next, may not function normally in people with depression.

Tips to cope with depression

• Seek professional help, such as talking to your doctor or a mental health professional, to receive a diagnosis and get personalized treatment recommendations.
• Practise self-care activities like exercise, eating a healthy diet, and getting enough sleep.
• Engage in activities that make you happy, such as hobbies or spending time with loved ones.
• Create a daily routine and stick to it to help establish a sense of structure and purpose.
• Practise mindfulness techniques such as deep breathing or meditation to help reduce stress and anxiety.
• Limit alcohol and drug use, which can worsen depression symptoms.
• Consider joining a support group or talking to others who have experienced depression to help reduce feelings of isolation.
• Challenge negative thoughts and replace them with positive ones, using techniques like cognitive behavioural therapy.
• Stay connected with friends and family, even if you don’t feel like socialising, as social support can help with depression.
• Set achievable goals and celebrate small successes to help boost your mood and sense of accomplishment.

How can I get help for depression?

Different types of depression will have different treatment options. Treatment can include medication, cognitive behavioural therapy, psychotherapy, counselling, mindfulness meditation, and self-help (e.g. nutrition, exercise, avoiding drugs and alcohol etc.). As a first step, you should visit your GP who can give you an assessment and recommend next steps.

If you are struggling, speak to one our SuicideLine Victoria counsellors on 1300 651 251 or you can click on the floating chat button on the right to start a web chat.

If it is an emergency, call 000.