Substance use & finding support
You may be worried about your own use, a medicine you rely on or someone you care about. Start with the concern that fits. You do not need a label before you can ask for help.

Use, dependence and a disorder mean different things.
Using a substance does not, by itself, establish a substance use disorder. Assessment considers control, continuing use despite harm, effects on daily life and the particular substance involved.
Physical dependence can develop with some prescribed medicines. It deserves medical attention, but does not automatically mean a use disorder. Tell a clinician about your circumstances rather than trying to fit everything into one addiction label.
Based on NHS · NIDA Data Share · NIH · ASAM and partner societies
Choose a starting question, not a label.
- What concerns you?
Control, health, daily impact or a medicine
- What is involved?
The substance, product and prescribed context
- What could help?
Relevant assessment and local support
- What matters to you?
Your goals, circumstances and preferences
Words can describe different parts of your experience.
Using a substance, becoming physically dependent and having a substance use disorder are different concepts. Assessment considers the pattern and its consequences. A prescribed medicine may lead to physical dependence without establishing a use disorder.
If a label feels difficult, you can start by describing what concerns you. You do not need to settle the terminology before asking for help.
Based on National Institute of Mental Health · MSD Manuals

Explore the experience you want to understand.
These pages explain different patterns. Choosing one does not suggest a diagnosis.
- Alcohol
Drinking, its impact and safely approaching support.
- Cannabis
Control, everyday effects and cannabis-specific assessment.
- Opioids
Prescribed or other use, assessment and treatment options.
- Stimulants
Understand use context without labelling an ADHD prescription.
- Sedatives & anxiety medicines
Physical dependence, medication review and appropriate care.
- Nicotine & tobacco
Support that considers the product you use.
- More than one substance
Bring different substances and medicines into one conversation.
Why not list every substance questionnaire?
DAST-10 is a separate drug-problem screening measure with a historical name. It excludes alcohol, has distinct versions and cannot stand in for a medication review. It remains a research reference here, rather than an extra questionnaire you need to complete.
Based on NIDA Data Share · NIH
Start with what has become difficult for you.
These examples can help you describe a concern. They do not apply in the same way to every substance or determine a diagnosis.
Control & choice
Using more often or for longer than you intended.
Everyday impact
Finding it difficult to reduce use even when you want to.
Health context
Use affecting relationships, responsibilities, health or things you value.
Your support
Cravings, withdrawal concerns or several substances interacting.
Based on NHS · NIDA Data Share · NIH · CDC
Look at what is happening around the use.
The same substance can sit within very different circumstances. These areas help organize a conversation; they do not add up to a diagnosis.
Control and choice
Whether the pattern differs from what you intend, and what happens when you try to change it.
Health
Physical symptoms, sleep, mental health and medicine use that need attention together.
Daily life
Effects on relationships, responsibilities and activities that matter to you.
Circumstances
Housing, support, access to care and other pressures around you.
Based on National Institute of Mental Health · MSD Manuals
Your context matters as much as a questionnaire.
A health professional can ask about what you use, how it is taken, prescribed medicines, changes over time and the effect on your life. Ask how information is handled and what confidentiality limits apply before sharing sensitive details.
TAPS and ASSIST have substance-specific questions and professional follow-up. They are not interchangeable with an alcohol-only or cannabis-only measure, and do not produce one universal addiction score.
Based on NHS · NIDA Data Share · NIH · World Health Organization
- 1Your concern
What would you like help understanding or changing?
- 2The context
Which substances or prescribed medicines matter?
- 3Your options
What support can you access, and how is information handled?
An appointment can begin with your main concern.
A service may ask what you use, how the pattern has changed, and about your health and living situation. Some assessments include physical checks or tests. Ask what each part is for and how the information will be used.
You could bring one example of a difficulty and one thing you hope support will make easier. This is preparation for a discussion, not a requirement to disclose your history here.
Based on NHS · MSD Manuals
You can explore support before deciding every goal.
You can choose what feels useful, with room for your circumstances and preferences.
Based on NHS
Different parts of care can work together.
Medical care, psychological treatment, practical support and peer support have different roles. The mix depends on the substance and your needs. Care for a co-occurring mental health condition should be considered alongside substance-related care.
Clinical assessment
Understand health needs and whether withdrawal or other immediate risks need medical attention.
Psychological support
Work on patterns, coping and changes you want to make.
Practical help
Address circumstances such as housing or access that can affect treatment.
Based on National Institute of Mental Health · NHS
Choose the information that fits the concern.
Alcohol, opioids and prescribed sedatives have different treatment and withdrawal considerations. If you are unsure about changing a substance or medicine, seek individual medical advice rather than using a general screen to decide what is safe.
Based on NHS · MSD Manuals
- Alcohol concerns
Understand alcohol-specific assessment, support and withdrawal precautions.
- Opioid concerns
Explore professional treatment and ongoing care.
- Withdrawal and getting medical advice
Prepare for a safety conversation before making changes.
A little clarity. A place to start.
Explore a tool, prepare a conversation or find someone to talk to. Choose what feels useful to you.
Prepare for a conversation
A few prompts to help you explain what you have noticed and what you would like help with.
- A simple notes builder
- Copy your notes to keep
- No account needed
You decide how much to write and share.
Find your wordsFind your next kind of support
Explore where to begin with everyday support, professional help or an urgent conversation.
- Ways to ask for help
- Country-specific crisis contacts
- Support at your own pace
If you need urgent help, go straight to support.
Find supportYour first sentence does not need to be perfect.
You could explain what has changed and ask for an appointment to discuss it. If you are worried about withdrawal or medication changes, say so at the start. You do not need to wait until things feel worse.
Based on NHS
“I am concerned about substance use and would like to discuss my options without having to decide a diagnosis first.”Make it sound like you
Your questions, with room for nuance.
You can read just the answer you need.
Do I need a diagnosis to contact a service?
You can ask about a concern before knowing its name. Describe the effect on your health or life and ask what assessment or support is available locally.
Based on NHS
Can mental health care happen at the same time?
Co-occurring concerns need consideration together. Tell each clinician about the care you receive elsewhere and ask how they can coordinate it with your consent.
Based on National Institute of Mental Health
Does physical dependence prove addiction?
No. Physical dependence can occur with prescribed treatment. A clinician considers the wider pattern rather than drawing that conclusion from withdrawal alone.
Based on MSD Manuals
Will every substance concern need the same treatment?
No. The substance, health needs and circumstances affect the options. A general questionnaire cannot choose a treatment or assess acute safety.
Based on NHS · MSD Manuals
Where this information comes from.
Use this hub to learn and prepare questions. It does not diagnose you or recommend a personal treatment plan. By Selfmora editorial; sources checked . Updated .
Additional explanations and examples: sources consulted . Examples illustrate ideas; they do not assess your personal health. Your questions
- Drug concerns: getting help
- TAPS: two-stage screening instrument information
- ASSIST: primary-care manual and intervention context
- DAST: instrument variants and history
- Multiple substances: interaction and overdose context
- Recognising and responding to an overdose
- Benzodiazepine tapering: clinical guidance and dependence distinction
- Substance use and mental health
- Substance use disorders