Quick answer
Quick answer
It can. No state lists chronic kidney disease by name, but 14 states let providers certify any condition they believe cannabis will help. Either way, a provider licensed in your state has to evaluate you and agree that cannabis is appropriate.
Understanding chronic kidney disease
As kidney function declines, people may deal with fatigue, itching, nausea, poor appetite, poor sleep and pain that is hard to treat because many pain medicines are unsafe for the kidneys. Treatment focuses on controlling blood pressure and blood sugar, kidney-protecting medicines, diet changes and, in later stages, dialysis or a kidney transplant.
Symptoms patients hope to ease
- Chronic pain when common pain relievers like NSAIDs are off limits
- Persistent itching, especially in later stages or on dialysis
- Nausea and poor appetite
- Trouble falling or staying asleep
- Restlessness and muscle cramps
- Stress and low mood from living with a long-term illness
Does chronic kidney disease qualify in your state?
- AL AlabamaNot listed by name
- AK AlaskaDoctor's discretion
- AZ ArizonaNot listed by name
- AR ArkansasNot listed by name
- CA CaliforniaDoctor's discretion
- CO ColoradoDoctor's discretion
- CT ConnecticutNot listed by name
- DE DelawareDoctor's discretion
- FL FloridaDoctor's discretion
- HI HawaiiDoctor's discretion
- IL IllinoisNot listed by name
- KY KentuckyNot listed by name
- LA LouisianaDoctor's discretion
- ME MaineDoctor's discretion
- MD MarylandNot listed by name
- MA MassachusettsNot listed by name
- MI MichiganNot listed by name
- MN MinnesotaDoctor's discretion
- MS MississippiNot listed by name
- MO MissouriDoctor's discretion
- MT MontanaNot listed by name
- NV NevadaNot listed by name
- NH New HampshireNot listed by name
- NJ New JerseyNot listed by name
- NM New MexicoNot listed by name
- NY New YorkDoctor's discretion
- ND North DakotaNot listed by name
- OH OhioNot listed by name
- OK OklahomaDoctor's discretion
- OR OregonNot listed by name
- PA PennsylvaniaNot listed by name
- RI Rhode IslandNot listed by name
- SD South DakotaNot listed by name
- UT UtahNot listed by name
- VT VermontNot listed by name
- VA VirginiaDoctor's discretion
- WA WashingtonNot listed by name
- DC Washington, D.C.Doctor's discretion
- WV West VirginiaNot listed by name
What the research says
Not enough research. There is little good research on cannabis for this condition specifically. Patients usually use it for related symptoms such as pain, muscle spasms, nausea or poor sleep, where some evidence exists.
- There is little research specifically on cannabis for chronic kidney disease, and patients typically use it for related symptoms like pain, nausea, itching and sleep.
- The 2017 National Academies review found substantial evidence that cannabis can modestly reduce chronic pain in adults, but people with kidney disease were rarely included in those studies.
- Small surveys of people on dialysis show interest in cannabis for symptom relief, but they cannot show whether it is safe or effective in this group.
- Observational studies on cannabis use and kidney function have mixed findings, and long-term safety in people with CKD is not well understood.
Sources: National Academies of Sciences, Engineering, and Medicine, The Health Effects of Cannabis and Cannabinoids (2017); FDA approvals; published trials. General information, not medical advice.
How doctors approach chronic kidney disease
Doctors usually prefer oral forms such as tinctures or capsules, and advise against smoking because smoke harms blood vessels, including those in the kidneys.
CBD-leaning products with small amounts of THC are often considered first to limit drowsiness and blood pressure changes.
Choosing lab-tested products matters, and edibles should be checked for sugar, salt and other ingredients that may conflict with a kidney diet.
Starting low, going slow and sharing your plan with your kidney doctor helps catch problems early.
Risks and precautions
- Kidney disease can change how your body handles many medicines, so effects from cannabis may be stronger or last longer than expected.
- If you have a transplant, CBD can raise blood levels of anti-rejection drugs such as tacrolimus and cyclosporine, which can be dangerous.
- Some transplant programs have policies on cannabis use, so ask before starting if you are on or hoping to join a transplant list.
- Synthetic cannabinoids and unregulated products have been linked to sudden kidney injury and should be avoided.
- Cannabis can cause dizziness and low blood pressure, which may be worse after dialysis sessions.
- Not recommended during pregnancy or breastfeeding, and never drive while impaired.
What to bring to your evaluation
Recent lab results showing your kidney function, such as eGFR and creatinine.
Notes from your nephrologist describing your CKD stage and treatment, including dialysis details if relevant.
A complete medicine list, including blood pressure drugs, anti-rejection medicines and pain relievers.
A short symptom log covering pain, itching, nausea and sleep.
A government photo ID and proof that you live in your state.
Don't have records handy? Many patients are evaluated on their history alone.
Start my free checkHow to get certified for chronic kidney disease
Answer a few questions
Pick your state, tell us your symptoms and what you've already tried. Review your answers and contact you to schedule your video visit.Meet your doctor by video
Join from your phone or laptop. Have a photo ID ready. The doctor reviews your history and decides whether cannabis is right for you.Get certified and registered
Pay the evaluation fee, then submit your state registry form. The doctor files your certification. We walk you through the state form line by line.
Chronic kidney disease: 9 common questions
Does chronic kidney disease qualify for a medical marijuana card?
It can. No state lists chronic kidney disease by name, but 14 states let providers certify any condition they believe cannabis will help. Either way, a provider licensed in your state has to evaluate you and agree that cannabis is appropriate.
Which states list chronic kidney disease as a qualifying condition?
None list it by name. It can still be certified in Alaska, California, Colorado, Delaware, Florida, Hawaii, Louisiana, Maine and 6 more, where providers decide. Lists change, so confirm on your state's page before you apply.
Can I get certified for chronic kidney disease online?
Yes, in 11 of those states — including California, Delaware, Hawaii, Louisiana, Maine and 6 more — your first evaluation can happen by video with a provider licensed there. In 3 others, such as Alaska, Colorado and Florida, the first visit must be in person, and renewals can usually be done online.
Is cannabis safe for my kidneys?
There is not enough research to say for sure. Some observational studies have not shown clear harm, but long-term safety in people with CKD is unknown. Smoking is best avoided, and synthetic cannabinoids have been linked to kidney injury. Talk with your kidney doctor before starting.
Can cannabis help with itching from kidney disease?
Itching is a common and frustrating symptom of advanced CKD, and some people try cannabis for it. Only very small, early studies have looked at cannabinoid creams for this kind of itching. Ask your kidney team about proven itch treatments first, and treat cannabis as an add-on at most.
Can I use cannabis if I have had a kidney transplant?
This needs great care. CBD can raise blood levels of anti-rejection drugs like tacrolimus and cyclosporine, which can harm your new kidney or cause side effects. Some transplant programs also have their own cannabis policies. Do not start any cannabis product without speaking with your transplant team.
Can cannabis replace NSAIDs for pain with kidney disease?
People with CKD are often told to avoid NSAIDs like ibuprofen, which leaves fewer pain options. Some people find cannabis helpful for chronic pain, and research supports a modest effect in general. It has not been tested in large studies of people with kidney disease, so start low and keep your kidney doctor informed.
Is cannabis safe for people on dialysis?
Some people on dialysis use cannabis for itching, nausea, appetite and sleep, but research in this group is very limited. Cannabis can lower blood pressure and cause dizziness, which can add to the tired, lightheaded feeling some people have after dialysis. Tell your dialysis team what you use and when.
What is the best form of cannabis for someone with CKD?
Oral tinctures or capsules are usually preferred over smoking or vaping, which can harm blood vessels and lungs. Topical products may be an option for localized pain. If you use edibles, check the label for sugar, salt and other ingredients that may conflict with your kidney diet.