Mental health isn’t just about feeling happy. It encompasses our emotional, psychological, and social well-being, impacting how we think, feel, and interact with the world.
While most people experience occasional emotional dips, some challenges become more persistent and can significantly impact daily life.
This article explores the 5 most common mental health conditions, according to the World Health Organisation. It aims to increase understanding and awareness, while also highlighting the positive steps you can take towards a healthier and happier you.
Here’s a look at the five most common mental health conditions globally:
1. Anxiety Disorders
Characterised by excessive worry and fear that disrupts daily living. People with anxiety disorders may experience physical symptoms like fatigue, muscle tension, and sleep problems.
* Evidence: The WHO reports anxiety disorders are the most common mental health condition globally, affecting an estimated 4.05% of the population [1].
2. Depressive Disorders
Depression is a mood disorder causing persistent sadness and loss of interest in activities once enjoyed. People with depression may also experience changes in appetite, sleep patterns, and difficulty concentrating.
* Evidence: A 2017 study in JAMA found depression is the leading cause of disability worldwide.
3. Unipolar Mood Disorders (Major Depressive Disorder)
A severe form of depression with episodes of intense and debilitating depression. Symptoms can be similar to depression, but often more severe.
* Evidence: The WHO reports major depressive disorder affects more than 260 million people of all ages worldwide [1].
4. Schizophrenia
A chronic and severe mental disorder that impacts how a person thinks, feels, and behaves. People with schizophrenia may experience hallucinations, delusions, and disordered thinking.
* Evidence: A 2016 study published in the Lancet Psychiatry journal found schizophrenia affects about 1% of the global population [2].
5. Alcohol Use Disorders
Involves problematic alcohol use leading to health problems, relationship difficulties, and work issues. People with alcohol use disorders may struggle to control their drinking despite negative consequences.
* Evidence: The WHO estimates that approximately 3 billion people around the world use alcohol and that over 230 million are affected by alcohol use disorders [3].
South African Prevalence
A study by the South African Federation for Mental Health (SAFMH) revealed that anxiety disorders are also the most common mental health condition in South Africa, affecting 15.8% of the population.
Here’s a breakdown of the prevalence of other conditions according to the study:
* Substance use disorders: 13.3%
* Mood disorders: 9.8%
Getting Help
It’s important to remember that mental health conditions are treatable. If you are struggling with any of these conditions, please reach out for help. Many resources are available to support you on your journey to mental wellness.
Here are some tips for getting help:
- Talk to your doctor or a mental health professional.
- Join a support group.
- There are also online resources and helplines available.
Remember, you are stronger than your struggles. With treatment and support, you can manage your mental health condition and live a fulfilling life.
Sources:
[1] Medical News Today
[2] Lancet Psychiatry Journal
[3] World Health Organisation
Mental Matters is a resource and information platform. We do not provide medical advice, diagnosis, or treatment. While the information on our website is for general awareness and support, it should not replace professional advice. For any mental health concerns, please consult a qualified healthcare or mental health professional.
I Lost Myself Trying to Make Others Happy
Maria Antypa Consultant Clinical Psychologist London
A Happy Place Counsellor Pretoria
