Depression Kills: Understanding the Dangers of Mental Illness

Depression is a serious mental illness that affects millions of people worldwide. In Australia, an estimated one million individuals face the challenges of battling depression. Depression is more than just feeling sad, it can manifest with a number of symptoms that can affect a person’s daily life. It is a debilitating condition that can affect anyone, regardless of age, gender, or social status. Unfortunately, the reality is that depression can be deadly.

The Dangers of Depression

Depression can have a ripple effect that can touch every aspect of a person’s life, from their physical health to their mental well-being. It can also impact their relationships, career, and social life. One of the most significant dangers of depression is its association with suicide. According to the World Health Organization, depression is a leading cause of suicide worldwide.

From 2018 to 2019, there were 3,318 deaths by suicide in Australia, which translates to nine suicides per day. Depression is the leading cause of suicide in Australia, with an estimated 80% of individuals who commit suicide having a history of depression or other mental illnesses. These sobering statistics highlight the importance of understanding the dangers and realities of mental illness.

Depression Symptoms

Depression can manifest with different symptoms in different individuals. While feeling sad for an extended period of time is a hallmark symptom of depression, it is not the only one. Other symptoms include:

  • Loss of interest in activities that were once enjoyed
  • Difficulty sleeping or oversleeping
  • Fatigue or lack of energy
  • Changes in appetite or weight
  • Difficulty concentrating or making decisions
  • Feelings of hopelessness or worthlessness
  • Physical symptoms such as headaches or body aches
  • Thoughts of suicide or self-harm

If you or a loved one is experiencing any of these symptoms, it is essential to seek help and support from a qualified mental health professional.

Treatment Options

The good news is that depression is treatable. The first step to seeking treatment is acknowledging that there is a problem and seeking help. Treatment options for depression include therapy, medication, or a combination of the two. Different types of therapy, such as cognitive-behavioral therapy and interpersonal therapy, can help individuals develop coping strategies and techniques to help manage symptoms. Medications, such as antidepressants, have also been shown to be effective in treating depression.

In addition to therapy and medication, there are lifestyle changes that individuals can make to help manage symptoms of depression. These include:

  • Healthy eating habits
  • Regular exercise
  • Social support
  • Stress management techniques such as yoga or meditation

It is important to note that seeking treatment for depression is not a sign of weakness. Mental health is an important aspect of overall wellness and seeking help is a courageous step towards improving one’s quality of life. The sooner treatment is sought, the better the chances of managing symptoms and preventing potential complications.

Breaking the Stigma

Despite the prevalence of depression and other mental illnesses, there is still a stigma associated with seeking treatment. People may feel ashamed or embarrassed about their condition, or may feel that seeking help is a sign of weakness. It is important to break this stigma and understand that mental illnesses are real medical conditions that require treatment.

There is also a need for greater awareness and education about mental health. This includes educating the public about the signs and symptoms of depression, as well as encouraging open discussions about mental health. Additionally, there is a need for greater access to mental health services for those who need it. This includes providing affordable and accessible counseling and therapy services, as well as mental health support for those who may not have access to these services.


Depression, like any other medical condition, can be a serious and potentially deadly illness. It is important to understand the signs and symptoms of depression, and to seek help and support if needed. Treatment options are available, and with the right support and resources, individuals with depression can lead healthy and fulfilling lives. Breaking the stigma around mental health and promoting greater awareness and education about depression and other mental illnesses is crucial in improving the lives of millions of people worldwide.


What is “Depression Kills”?

“Depression Kills” is a colloquial phrase that refers to the serious impact depression can have on a person’s mental and physical health, and on their quality of life. It is often used to raise awareness about the serious consequences of untreated or poorly managed depression.”

What are the symptoms of depression?

Symptoms of depression can include feelings of sadness or hopelessness, loss of interest in activities you once enjoyed, changes in appetite or sleep patterns, difficulty concentrating, and thoughts of self-harm or suicide. Not everyone with depression experiences all of these symptoms, and the severity and duration can vary from person to person.

What can I do if I think I or someone I know has depression?

If you think you or someone you know may be experiencing depression, the first step is to seek help from a qualified healthcare professional. This could be a GP, a psychologist, a counselor, or another mental health specialist. Treatment for depression may include therapy, medication, lifestyle changes, or a combination of these approaches. It’s important to remember that depression is a treatable condition, and that seeking help is a sign of strength.


1. American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.). Washington, DC: Author.
2. World Health Organization. (2017). Depression and Other Common Mental Disorders: Global Health Estimates. Geneva: WHO.
3. Fava, G. A., & Tomba, E. (2009). Increasing awareness and improving the management of depression. Current opinion in psychiatry, 22(1), 1-6.