The short answer
You may be eligible for medical cannabis in the UK if you have a condition or symptoms that a specialist clinician considers suitable, and you have usually tried other treatments that have not worked, have caused problems, or are not suitable for you.
That does not mean everyone with a listed condition qualifies. It also does not mean medical cannabis is only available for the small number of conditions usually mentioned in NHS guidance.
The practical answer sits in the middle:
- medical cannabis can be accessible for suitable patients who may benefit
- NHS access is narrow
- private specialist clinics may assess patients across a wider range of conditions
- the final decision is clinical and case by case
- your records, previous treatments, current medicines, and risk factors matter
If you want a first steer, the useful question is whether you may qualify based on your condition, previous treatments, records, and risk factors. This article can help you work out whether it is worth gathering your records and speaking to an appropriate clinic or clinician. It is not the final clinical decision.
The usual eligibility pattern
Patients looking into private medical cannabis often have an ongoing condition, have tried conventional treatment, and are exploring medical cannabis because the current route has not worked well enough or has caused problems.
The practical starting point is usually simpler than people expect:
- you have a condition or symptoms you want assessed
- you have tried other treatments for that condition
- those treatments did not work, caused side effects, or were unsuitable
- your Summary Care Record shows enough of that history for a clinic to start the assessment
This is not a tick-box promise. It is the usual shape of the first eligibility check, and it should not make the first step feel more complicated than it is.
Is there a list of qualifying conditions?
There is no single fixed legal list of conditions for which cannabis-based medicinal products can be prescribed in the UK.
NHS England says there is no restriction in law on which indications CBPMs may be prescribed for. The decision is clinical. A prescriber needs to consider the patient, the condition, other medicines, evidence of efficacy and safety, and whether licensed medicines are suitable.
That is why lists of qualifying conditions can be useful, but also misleading. They show the types of conditions patients often ask clinics about. They do not prove that you personally qualify, and they do not mean someone outside the list can never be assessed.
Conditions people commonly ask clinics about
The existing MCPH qualifying-conditions article groups the kinds of problems patients often ask about when researching medical cannabis. Treat this as a way to understand the access conversation, not as evidence that cannabis helps each condition or that approval is likely.
People commonly ask about:
- persistent pain symptoms, including back pain, neuropathic pain, arthritis-type pain, fibromyalgia-type symptoms, endometriosis-related pain, musculoskeletal pain, and complex regional pain
- neurological symptoms or diagnoses, including migraine, epilepsy, multiple sclerosis, Tourette's syndrome, tremor, cluster headaches, and movement-related symptoms
- anxiety, PTSD, insomnia, OCD, panic symptoms, social anxiety, depression, and other mental-health presentations
- gastrointestinal conditions or symptoms, including Crohn's disease, ulcerative colitis, and IBS
- cancer-related or palliative symptoms where pain, nausea, appetite, mood, or overall comfort may be part of a wider care discussion
The wording matters here. These are areas patients may ask about. They are not automatic approvals and they are not claims of benefit.
Mental-health presentations need particular care. A clinician may need to review unstable symptoms, previous psychosis or mania, suicidal thoughts, substance-use concerns, complex medicines, or other risks before deciding whether medical cannabis is suitable. If any of that applies to you, do not treat an eligibility article or checker as enough on its own.
NHS access and private specialist assessment routes are different
A lot of confusion comes from NHS wording.
NHS patient guidance is narrow. It says NHS prescriptions are likely only for a small number of patients, including some people with rare severe epilepsy, chemotherapy-related nausea or vomiting, and muscle stiffness or spasms caused by multiple sclerosis.
That is the NHS access picture. It is not the whole UK prescription picture.
Private specialist clinics may assess patients across a wider range of conditions. That does not remove the medical gate. It means the assessment happens through a specialist route rather than a normal GP prescription route.
For unlicensed CBPMs, the specialist boundary matters. The General Medical Council says supply of an unlicensed CBPM must be in accordance with a prescription or direction from a doctor on the Specialist Register. CQC guidance also expects specialist oversight and safe provider governance.
What counts as trying other treatments?
The phrase tried other treatments can sound vague, because it is vague until your records are reviewed.
It may include medicines, therapies, procedures, referrals, or other clinically recognised options for your condition. What matters is not just the number of treatments, but what happened with them.
Useful details include:
- what you tried
- how long you tried it for
- whether it helped
- whether it caused side effects
- whether it was stopped or changed by a clinician
- whether it was unsuitable for you
- what you are currently taking
Some clinics may ask about previous treatments in a structured way. The final assessment is still clinical. Do not assume a certain number of medicine names on a list automatically means approval.
For a fuller explanation, read What counts as trying two treatments?.
What records do you need?
Most clinics need enough evidence of your condition and treatment history to start assessing you. In many cases, that starts with the SCR rather than a pile of extra documents.
In practical terms, the Summary Care Record is usually the key document clinics ask for. That is the official GP surgery record showing your current medicines, recent medicines, allergies, and coded medical history. It is an admin records step, not a GP approval step. You are normally asking the surgery for your SCR, not asking your GP to prescribe medical cannabis.
Patients typically do not need lots of extra paperwork before the first eligibility check. If your condition and previous treatments are visible on a recent SCR, that is often enough for a clinic to start assessing whether you may qualify. For example, if the relevant treatments were prescribed in the last 12 months and appear on the SCR for the condition you are asking about, that may be enough to show the treatment history at this stage. Some clinics may still ask for extra letters or notes if the SCR does not show enough detail.
For most people, start with:
- Summary Care Record, usually the main document
- recent medication history shown on the SCR
- diagnosis or coded condition history shown on the SCR
Only look for extra letters or notes if the clinic asks for them, or if your SCR does not show the condition or treatments clearly.
If you are not sure what a clinic needs, ask before paying for a consultation.
What can stop or delay eligibility?
A clinic may decide medical cannabis is not suitable, or not suitable yet.
Reasons can include:
- not enough medical-record evidence
- no clear treatment history
- current medicines that need closer review
- mental health risks that need specialist assessment
- substance-use history or dependency concerns
- symptoms or diagnoses that need further investigation
- other medical, safeguarding, pregnancy, breastfeeding, fertility, or vulnerability factors that a clinician needs to review
- the clinician deciding another treatment route is more appropriate
This is not a rejection of the patient. It is part of safe prescribing.
Can you discuss flower, oil, or another form?
You can say what forms you are hoping to discuss. A doctor may ask whether you are considering flower, oil, or another extract, and it is reasonable to be clear about your preferences or concerns.
That is different from self-prescribing. The prescriber still has to decide what is clinically appropriate, including product type, route, dose, monitoring, and safety.
If you have immune-system risks, a complex health history, or concerns about irradiated or non-irradiated products, raise that with the clinician rather than treating it as a simple preference question.
When might an eligibility check help?
An eligibility check may help if you want a first steer on whether you may qualify.
It should not be treated as a diagnosis, a prescription, or a final eligibility decision. It is a practical screening step. If it suggests you may qualify, the next useful step is usually gathering your records and checking what a clinic needs before booking.
What to ask before booking a consultation
Before paying for a consultation, ask practical questions that stop you doing unnecessary admin:
- What records do you need from me?
- Is my Summary Care Record enough for the first assessment?
- What previous treatments do you expect to see?
- Who reviews my case?
- What happens if I am not suitable?
- What are the consultation and prescription costs?
- How are side effects and follow-ups handled?
- Will my GP surgery be sent information if I am prescribed?
A good access route should make the process clearer, not more confusing.
Quick eligibility FAQ
Does having a condition mean I qualify?
No. A condition may make assessment worth exploring, but eligibility depends on your records, previous treatments, risk factors, and the specialist's clinical decision.
Do I need to have tried other treatments first?
Usually, yes. Official patient guidance frames medical cannabis as something considered when other treatments have not worked or are unsuitable. A clinic will normally want to understand what has already been tried.
Can my GP prescribe medical cannabis?
For most patients, this is not a normal GP prescription route. Your GP surgery is usually relevant because it can provide your Summary Care Record.
Is private medical cannabis different from NHS access?
Yes. NHS access is narrow. Private specialist assessment may consider a wider range of conditions, but it still needs a specialist clinical decision.
Does an eligibility checker decide eligibility?
No. It can only suggest whether you may qualify. The final decision sits with an appropriate clinician or specialist prescriber.
What to read next on MCPH
Start here:
- UK medical cannabis patient guide: where to start
- How the Medical Cannabis Prescription Process Works in the UK
- Medical Disclaimer
- Editorial Policy
More from the MCPH Patient Guide
Use the MCPH Patient Guide to follow the UK medical cannabis pathway in order, from eligibility and records through to safety, side effects and review questions.
Source trail
- NHS: Medical cannabis, https://www.nhs.uk/medicines/medical-cannabis/
- NHS England: Cannabis-based products for medicinal use, https://www.england.nhs.uk/long-read/cannabis-based-products-for-medicinal-use-cbpms/
- General Medical Council: Information for doctors on cannabis-based products for medicinal use, https://www.gmc-uk.org/professional-standards/learning-materials/information-for-doctors-on-cannabis-based-products-for-medicinal-use
- Care Quality Commission: Cannabis-based medicinal products: what CQC expects from providers, https://www.cqc.org.uk/guidance-providers/healthcare/cannabis-based-medicinal-products-what-cqc-expects-providers
- NICE: Cannabis-based medicinal products, NG144, https://www.nice.org.uk/guidance/ng144
- NHS inform: Medicinal cannabis, https://www.nhsinform.scot/tests-and-treatments/medicines-and-medical-aids/types-of-medicine/medicinal-cannabis/
Where to go next
- Patient Guide – start from the main MCPH pathway hub.
- Patient Guide – Main pathway hub
- Cannabis for endometriosis: what the evidence can and cannot say – Related MCPH guide
- An introduction to the endocannabinoid system – Related MCPH guide
- How the UK medical cannabis prescription process works – Related MCPH guide