ADHD Test | Free Online Screening for ADHD Symptoms

The ASRS v1.1 ADHD Test is a validated self-assessment tool designed to screen for Attention Deficit Hyperactivity Disorder (ADHD) in adults. It consists of 6 questions that measure the severity of ADHD symptoms based on your experiences over the last six months.

The ASRS v1.1 was developed by Kessler et al. (2005) in collaboration with the WHO and Harvard University. It is widely used in primary care settings and has been proven effective for both screening and assessing the severity of ADHD symptoms. The scale's reliability and validity have been confirmed by multiple studies.

Your ASRS v1.1 score helps identify the severity of ADHD symptoms

• 0–9: Minimal or no symptoms
• 10–13: Mild symptoms
• 14–17: Moderate symptoms
• 18 or above: Severe symptomsThese categories can help guide your next steps for managing ADHD symptoms.

• 0–9: Minimal impact; maintaining a balanced lifestyle is recommended.
• 10–13: Mild symptoms that may cause occasional difficulties; early consultation with a professional is advised.
• 14–17: Moderate symptoms that can affect focus, productivity, and relationships. Professional guidance can significantly improve symptoms.
• 18 or above: Severe symptoms that may impact daily activities, work, and relationships; immediate consultation with a specialist is advised.

Answering all 6 questions typically takes less than 3 minutes.

Yes, here are a couple of sample questions:

• How often do you have trouble keeping your attention when doing boring or repetitive work?
• How often do you have difficulty sitting still during meetings or extended conversations?

These questions assess the frequency and impact of ADHD symptoms on your daily life.

The test is designed for adults over 18 years old who suspect they may have ADHD symptoms. It is not suitable for children or individuals who have already been formally diagnosed with ADHD.

No, the ASRS v1.1 is a screening tool and cannot replace a formal diagnosis by a mental health professional. It helps identify symptoms and determine the need for a comprehensive clinical assessment.

Common symptoms include:

• Difficulty concentrating
• Forgetfulness
• Impulsivity
• Difficulty completing tasks
• Restlessness
• Disorganization

Yes, ADHD often coexists with conditions like anxiety, depression, and learning disabilities. Identifying all coexisting symptoms is important for effective treatment.

Diagnosis is made by a mental health professional through a clinical interview, assessment of symptoms, and a review of medical history. Additional tests may be requested to rule out other conditions that could cause similar symptoms.

Treatment options include:

• Medication: Stimulants or non-stimulants to help manage symptoms.
• Therapy: Cognitive-behavioral therapy (CBT) can help develop coping strategies.
• Lifestyle changes: Regular exercise, a balanced diet, and organizational tools can improve daily functioning.

ADHD cannot be cured, but it is manageable with a combination of medication, therapy and lifestyle changes.

Approximately 4–5% of adults worldwide may experience ADHD symptoms. Many adults remain undiagnosed, making it one of the most common neurodevelopmental disorders.

If your score indicates moderate to severe ADHD, it is strongly recommended to schedule an appointment with a mental health specialist. Early intervention can significantly improve symptoms and overall well-being.

Even if your results do not indicate ADHD, but you are still experiencing difficulty concentrating, mood swings, or memory issues, it may be helpful to consult a healthcare professional. Conditions like anxiety, depression, or sleep disorders can present similar symptoms.

• Write down symptoms you are experiencing.
• Note family history of mental disorders.
• Report challenges you are facing at work or in relationships.
• Be honest and open with the specialist.

Approximately 4-5% of adults worldwide may experience symptoms of ADHD.

• Follow the treatment plan: Take medications as prescribed.
• Follow treatment sessions: Learn management strategies.
• Set up support systems: Inform friends and family.
• Organize your life: Use reminders and schedules.