Verstappen PsychologyOnline psychology practice
Evidence-informed self-reflection

A brief check-in can offer a clearer starting point.

These short questionnaires can help you notice patterns in anxiety and low mood, trauma-related symptoms, or adult ADHD characteristics. They are screening tools—not diagnoses or treatment advice.

Your answers are calculated on this page and are not sent or stored.
Choose a self-check

Three ways to explore what you are experiencing

Complete only the questionnaire that feels relevant. Each takes about two minutes. You can stop at any time.

I

Anxiety & low mood

Four questions about common symptoms during the past two weeks.

Open PHQ-4 →
II

Trauma-related symptoms

A careful five-question check following an overwhelming or frightening event.

Open PC-PTSD-5 →
III

Adult ADHD characteristics

Six questions about attention, organisation, restlessness and task completion.

Open ASRS v1.1 →
PHQ-4 · Anxiety & low mood
What you’ll learn

This brief check can help you notice how anxiety and low mood may have been showing up over the last two weeks.

Take a gentle moment to check in with yourself. There are no right or wrong answers—choose what feels closest to your experience.

During the last two weeks, how often have you been bothered by the following problems?
Question 1 of 4
1. Feeling nervous, anxious or on edge
2. Not being able to stop or control worrying
3. Little interest or pleasure in doing things
4. Feeling down, depressed or hopeless

Please answer all four questions.

Instrument: Patient Health Questionnaire-4 (PHQ-4), Kroenke et al. Screening result only.

PC-PTSD-5 · Trauma-related symptoms
What you’ll learn

This brief check can help you notice whether some common trauma-related experiences have been present in the past month.

You are in control of the pace. You can pause or stop whenever you need to.

Pause if this feels uncomfortable. You do not need to describe what happened. You can leave this self-check at any time.
Question 1 of 1
Sometimes things happen to people that are unusually or especially frightening, horrible or traumatic. Have you ever experienced this kind of event?

Please answer the question shown above.

Instrument: Primary Care PTSD Screen for DSM-5 (PC-PTSD-5), Prins et al. Public-domain original. It is a screen; further assessment is required to evaluate PTSD.

ASRS v1.1 · Adult ADHD characteristics
What you’ll learn

This brief check can help you notice patterns in attention, organisation and restlessness over the past six months.

Answer from your everyday experience, rather than from an unusually good or difficult day.

During the past six months, how often have you experienced the following?
Question 1 of 6
1. How often do you have trouble wrapping up the final details of a project, once the challenging parts have been done?
2. How often do you have difficulty getting things in order when you have to do a task that requires organisation?
3. How often do you have problems remembering appointments or obligations?
4. When you have a task that requires a lot of thought, how often do you avoid or delay getting started?
5. How often do you fidget or squirm with your hands or feet when you have to sit down for a long time?
6. How often do you feel overly active and compelled to do things, like you were driven by a motor?

Please answer all six questions.

The 6-question Adult Self-Report Scale-Version 1.1 (ASRS-v1.1) Screener is a subset of the 18-question Adult ASRS-v1.1 Symptom Checklist. © New York University and the President and Fellows of Harvard College. The wording, response options and scoring have not been altered.

These self-checks are not an emergency service.If you are in immediate danger in the Netherlands, call 112 or contact your GP/out-of-hours GP service. For suicide-prevention support, visit 113.nl or call 0800-0113.
A possible next step

Would you like to discuss what you are experiencing?

Your result is not automatically included. You decide what you wish to share.

Contact the practice →
Verstappen Coaching & Counselling · KVK 98053981General psychoeducation and screening—not diagnosis or treatment advice.