10 Core Depression Symptoms & How the MADRS Scale Assesses Them: A Montgomery-Åsberg Depression Rating Guide
Experiencing persistent sadness, fatigue, or a general lack of interest can be confusing and isolating. You might be asking yourself, how to know if I have depression? Understanding the specific signs is the first step toward clarity and finding support. This guide will help you understand the core symptoms often associated with depression, explain how they relate to a clinically trusted tool called the Montgomery-Åsberg Depression Rating Scale (MADRS), and empower you to take an informed step towards understanding your mental well-being. By learning to recognize these signs, you can better articulate your feelings and begin a path to feeling more like yourself. You can start that journey with a confidential assessment today.

What are the Common Signs of Depression?
Depression is more than just a bad mood; it's a complex condition that affects how you feel, think, and handle daily activities. Its symptoms can range from emotional to physical, and their intensity can vary. The MADRS scale is specifically designed to measure the severity of these key symptoms, providing a clear, quantifiable score that can be incredibly insightful. Let’s explore the ten core areas it assesses.

Low Mood & Sadness: More Than Just Feeling Down
This is often the most recognized symptom. It’s a pervasive feeling of sadness, emptiness, or hopelessness that doesn't go away. Unlike temporary sadness, this low mood is consistent and can color your entire perception of the world. The MADRS scale evaluates the intensity of this sadness, from fleeting moments to a constant state of gloom and despondency that feels inescapable.
Loss of Interest & Pleasure (Anhedonia): Missing the Joy
Have your favorite hobbies lost their appeal? Anhedonia is the reduced ability to experience pleasure from activities you once enjoyed, whether it's spending time with loved ones, listening to music, or engaging in a passion project. This symptom can make life feel flat and colorless. The MADRS assessment gauges this by exploring your loss of interest in your surroundings and activities, a crucial indicator of depression's impact.
Sleep Disturbances: Restless Nights or Too Much Sleep?
Depression can severely disrupt your sleep patterns. For some, this means insomnia—difficulty falling asleep, staying asleep, or waking up far too early. For others, it manifests as hypersomnia, or sleeping for excessively long periods yet still feeling exhausted. The MADRS questionnaire specifically asks about these disturbances to measure how significantly your sleep quality has been compromised.
Changes in Appetite & Weight: Not Just a Diet
Your relationship with food can be a barometer for your mental state. Depression often causes a noticeable decrease or increase in appetite, leading to unintentional weight loss or gain. You might find yourself with no desire to eat or, conversely, using food to cope with difficult emotions. This physical sign is a key component of a comprehensive mental health evaluation.
Fatigue & Loss of Energy (Lassitude): Constant Tiredness
This isn't just normal tiredness after a long day. Lassitude is a profound sense of exhaustion that isn't relieved by rest. It can make even the smallest tasks, like getting out of bed or taking a shower, feel monumental. This symptom drains your physical and mental resources, and the MADRS scale helps quantify just how much this lack of energy is impacting your ability to function daily.
Difficulty Concentrating: The Mental Fog
Many people with depression describe experiencing a "brain fog." This involves difficulty concentrating, remembering details, or making decisions. You might find yourself struggling to focus on a book, follow a conversation, or complete tasks at work. This cognitive symptom can be frustrating and isolating, and assessing its severity is a key part of understanding your overall condition.
Feelings of Worthlessness or Guilt: Self-Blame
Depression often distorts self-perception, leading to intense feelings of worthlessness or excessive, inappropriate guilt. You might find yourself ruminating over past failures or blaming yourself for things that are not your fault. These negative self-evaluations are a heavy burden, and the MADRS scale addresses these thought patterns to understand their contribution to your distress.
Inner Tension & Agitation: Restlessness Within
While some people with depression experience a slowdown, others feel a sense of inner tension or restlessness. This can manifest as irritability, agitation, or a feeling of being on edge. It’s an internal turmoil that can be difficult to describe but is a significant source of discomfort. The MADRS tool helps measure this internal experience of anxiety and unease.
Pessimistic Outlook & Negative Thoughts: A Clouded View
A consistently pessimistic view of the future is a hallmark of depression. This involves believing that things will never get better or that you are helpless to change your circumstances. These pessimistic thoughts can feel all-consuming and create a cycle of hopelessness. Recognizing and measuring this cognitive pattern is essential for a complete picture of your mental state.
Thoughts of Self-Harm or Suicide: When to Seek Immediate Help
This is the most serious symptom of depression. If you are having thoughts of harming yourself or ending your life, it is a sign that you need immediate professional help. The MADRS scale includes a question on this topic because it is a critical indicator of severe depression. If you are in crisis, please contact a crisis hotline or emergency services immediately. Your life is valuable.
Understanding Symptoms of Major Depression & When to Act
Recognizing these symptoms is the first step, but understanding their significance is what empowers you to take action. It's not about having one bad day, but about a persistent pattern that interferes with your life.
Identifying Persistent Symptoms: When to Pay Attention
A key factor in identifying clinically significant depression is duration and impact. Are these symptoms present most of the day, nearly every day, for at least two weeks? Are they making it difficult for you to function at work, in school, or in your relationships? If the answer is yes, it's time to pay close attention and seek further insight.
The Role of Self-Assessment Tools
This is where a structured tool can be incredibly helpful. Instead of trying to make sense of vague feelings, a self-assessment provides a clear framework. The online MADRS tool helps you organize your experiences into a quantifiable score. This score isn't a diagnosis, but it is valuable data—a snapshot of your current state that can help you understand the severity of your symptoms and facilitate a more productive conversation with a healthcare professional.
Why Professional Diagnosis is Essential
Self-assessment tools are for guidance and monitoring, not for diagnosis. Only a qualified healthcare professional, such as a doctor, psychiatrist, or psychologist, can provide an accurate diagnosis of depression. They will consider your symptoms, medical history, and other factors to determine the best course of action. Use your results from the MADRS online test as a starting point to open that important conversation.
MADRS: Your First Step in Measuring Depression Severity
The Montgomery-Åsberg Depression Rating Scale (MADRS) is recognized globally as a "gold standard" for assessing the severity of depressive symptoms. It was developed by clinicians for clinicians, but its clarity and precision make it an excellent tool for personal insight as well.
How the Montgomery-Åsberg Depression Rating Scale Works
The MADRS consists of 10 questions, each targeting one of the core symptoms discussed above. Each item is rated on a 0-6 scale, where a higher number indicates greater severity. The total score provides a clear and reliable measure of your current depressive state, from normal to severe. This structure turns abstract feelings into concrete data.
Connecting Your Symptoms to a Reliable Score
We have made this powerful clinical tool accessible to everyone. Our platform guides you through the 10 questions, allowing you to reflect on your experiences over the past week. Upon completion, you instantly receive your MADRS score. This process helps connect the dots between how you've been feeling and a recognized clinical metric, providing objective insight into your mental health.
Taking Your MADRS Assessment: A Quick & Confidential Process
We believe that understanding your mental health should be straightforward and private. The assessment on our website is free, takes only a few minutes, and is completely confidential. There's no need to sign up to get your score. For those wanting deeper insights, we also offer an optional, AI-powered report that provides a personalized analysis of your results. Start your assessment now to gain valuable clarity.

Taking the Next Step Towards Well-being
Recognizing the 10 core symptoms of depression is a powerful first step in addressing your mental well-being. These signs—from persistent sadness and loss of interest to changes in sleep and energy—are important indicators from your mind and body. The MADRS scale provides a structured, clinically validated framework to quantify these experiences, offering valuable insights for both personal understanding and discussions with professionals. You are not alone on this journey. Taking action starts with informed understanding. We encourage you to take that vital first step today by exploring the resources and assessment available at MADRS.net to gain clarity.

Frequently Asked Questions About Depression Symptoms & MADRS
Is the MADRS online test free?
Yes, taking the MADRS assessment and receiving your score is completely free on our platform. We also offer an optional, more detailed AI-generated report for users who want a deeper analysis of their results. You can get your free score anytime.
What are the 10 questions on the MADRS?
The 10 questions on the MADRS cover key areas of depression, including apparent sadness, inner tension, sleep, appetite, concentration, lassitude (fatigue), inability to feel (anhedonia), pessimistic thoughts, and suicidal thoughts. Each question helps to measure the severity of a specific symptom.
How accurate is the MADRS for self-assessment?
The MADRS is a highly respected and clinically validated tool for measuring the severity of depressive symptoms. When answered honestly, a self-assessment using our tool can provide a very accurate snapshot of your current state. However, it is a rating scale, not a diagnostic tool.
Can a MADRS score diagnose depression?
No, a MADRS score cannot diagnose depression. It is an assessment tool that measures the severity of symptoms. A formal diagnosis must be made by a qualified healthcare professional who can consider the full context of your situation. We strongly encourage you to share your results from our online assessment tool with a doctor or therapist.