Does cbd oil kill cancer cells
Walking along your local high street, you’ve probably noticed shops selling CBD oil, along with all sorts of health claims – including the possibility that it could even be used to combat cancer. But could this be true?
The short answer is that we don’t know yet whether cannabis, or any of the chemicals in cannabis, are useful to treat cancer.
But it’s an important topic to discuss. And because we believe in the power of research, we dug into the science to answer some of the top questions you might have on cannabis and its effect on cancer.
Can CBD oil be used to treat cancer?
There is no evidence that CBD oil can be used to treat cancer in people. CBD does show promise for the management of some cancer related symptoms, including pain and anxiety, however, more research into appropriate amounts of CBD and its effects on humans is necessary.
But I’ve heard about someone who was cured when they used CBD oil!
The problem with these stories is that it’s difficult to know whether you have all of the facts. It’s impossible to make any kind of judgement without knowing about the type of cancer, other treatment and the person’s medical history.
This is why research and regulated clinical trials are so important. They enable us to make informed decisions on what treatments are likely to work best based on solid evidence. If you want to delve deeper into the difference between anecdotal evidence and scientific data, this article is a great place to start.
Does CBD oil offer any medical benefits?
There is some evidence that CBD oil could be effective against some rare childhood epilepsies. But again, more data is needed before we can draw any firm conclusions. Studies also show that CBD oil could be beneficial for managing anxiety and insomnia in some people, and early research also suggests a possible use of CBD for the treatment of certain types of pain.
Is CBD oil safe?
Relatively. The doses sold in UK health stores are generally too low to cause any serious harm. Side effects of CBD include nausea, fatigue and diarrhoea. Most importantly, it can affect certain medications and you should always check with your GP before trying CBD oil. Because CBD oil is freely available to purchase in stores, it is not as tightly regulated as medicines.
Okay, but what about cannabis? Can cannabis be used to treat cancer?
This is difficult to answer, as research into cannabis and the chemicals in cannabis is still in its infancy. Most of the research so far has involved work in cells and mice. THC and CBD are two of the main cannabinoids found in the cannabis plant.
Some cannabinoids inhibit the growth of tumour cells in test tubes and mice, but others encourage growth. For a more detailed breakdown of the current science, give this article a go. Human studies are still small and hard to come by.
One study of cannabis users found they had a lower risk of bladder cancer, but their risk of developing prostate cancer increased. The jury is still out whether any part of cannabis will treat cancer in the future. But if you’d like to learn more about the current research, have a look here.
In the US, dronabinol, a drug containing THC, is sometimes prescribed for patients to deal with the side effects of chemotherapy.
So, what do people really need to know about cannabis and cancer?
We support any new and bold ideas in research, including into cannabis and its components. However, for now at least, there is simply not enough evidence to support the idea that cannabis can cure cancer.
We don’t know yet whether cannabis, or any of the chemicals in cannabis, are useful to treat cancer.
Does cbd oil kill cancer cells
Cannabidiol, also known as CBD, is one of many chemicals found in the cannabis plant. It has been touted in some online forums as an alternative treatment, and even a cure, for many illnesses, including cancer. And, some people with cancer say that CBD has helped them as a complementary therapy in managing their symptoms and side effects from standard cancer treatment.
Yet there’s very little research around CBD and its use in treating people with cancer. Here’s what to know about what CBD is and what science currently shows about whether it’s safe and effective for people with cancer to use.
What is CBD?
CBD is 1 of the hundreds of chemicals found in the flowering cannabis plant. CBD does not have the psychoactive, or mind-altering, effects of another chemical found in cannabis called tetrahydrocannabinol (THC). THC is the chemical that causes people to experience a “high.” CBD, on the other hand, is being used by some to help ease pain, anxiety, and sleep issues.
CBD comes from cannabis plants called hemp that are specifically grown with high levels of CBD and low levels of THC. Cannabis plants grown with high levels of THC are usually called marijuana. CBD comes from oil that is extracted from the cannabis plant. That oil can then be ingested as a liquid, a capsule, a gummy, or inhaled through vaping. It can also be added as an ingredient in such products as lotions and skin patches.
There is much about CBD that is still unknown. It has largely gone unstudied because, until 2018, it was considered a schedule I drug by the U.S. Drug Enforcement Administration (DEA). A schedule I drug is a drug that has been declared illegal by the DEA because of safety concerns over its potential for abuse and because there is no accepted medical use for it. Then, in September 2018, the DEA updated CBD’s status to become a schedule V drug. Schedule V drugs have a lower potential for abuse and are deemed to have some medical use.
There is currently 1 CBD treatment approved by the U.S. Food and Drug Administration (FDA) called Epidiolex, which is used to treat a rare and severe form of epilepsy in children. There are not currently any FDA-approved CBD medications for treating cancer or side effects of cancer treatments.
Can CBD help people with cancer?
Studies to answer this question are underway. Some scientists are studying whether CBD could relieve some of the side effects of cancer and its treatment, such as pain, insomnia, anxiety, or nausea. Other scientists are studying whether CBD could potentially slow or stop the growth of cancer.
To date, no large-scale studies have shown CBD to have benefits for the treatment of people with cancer. Most studies that have been done evaluating CBD as a cancer treatment were in mice or in human cells in the lab. For instance, there are some studies that have shown that CBD inhibits the growth of cancer cells in mice with lung cancer or colon cancer. Another study showed that CBD, together with THC, killed glioblastoma cancer cells in the lab. However, no studies have been conducted in people with cancer.
There have been some studies that show that CBD, alone or together with THC, may relieve pain, insomnia, or anxiety, but these studies were not specific to people with cancer. While no studies to date have shown that CBD eases these side effects specifically in people with cancer or people receiving cancer treatment, some people with cancer have reported benefits in taking CBD, such as helping with nausea, vomiting, depression, and other side effects. According to ASCO guidelines, your doctor may consider prescribing cannabinoids for chronic pain management if you live in a state where it is legal. However, ASCO guidelines state that there is not enough evidence to support the use of cannabinoids for preventing nausea and vomiting in people with cancer receiving radiation therapy or chemotherapy.
There are 2 synthetic cannabis medications, nabilone (Cesamet) and dronabinol (Marinol or Syndros), that are FDA-approved to treat nausea and vomiting related to chemotherapy. These medications are made in a laboratory.
Is CBD safe for people with cancer?
You may find stories online of people discussing the benefits of CBD as a cancer treatment or as relief for side effects. Please remember that such personal stories, while they may be well-meaning, are shared without scientific study and do not constitute evidence. The safety and efficacy of CBD for people with cancer still has to be proven in large, randomized, controlled clinical trials.
It is also important to note that some studies have shown that CBD might interfere with how your body processes cancer drugs, called a drug interaction. This might make cancer treatments more toxic or make them less effective. More research is needed on these effects, too. For these reasons, always tell your oncologist if you’re thinking about using CBD before you take it.
You may also be wondering if CBD is legal in your area. Some states allow the sale and possession of cannabis, including CBD and THC, for medical and recreational use. Others have stricter regulations, so state-by-state laws should always be learned before transporting CBD across state lines. Things are more complicated at the federal level. In 2018, the U.S. government recognized that hemp can be grown and manufactured legally as part of the Farm Act. Hemp can be used to make things like rope and clothing, in addition to CBD oil. In other words, hemp is no longer a controlled substance, which means it is not regulated by the government. This means that consumers have to evaluate the safety and quality of CBD products on their own. Some CBD, for example, may have much higher levels of THC than what is labeled.
The bottom line is this: Always talk to your doctor first if you’re thinking about using CBD. Because the research does not yet support the use of CBD in helping people with cancer, it’s important to raise the topic with your doctor before taking it. There are several clinical trials underway studying the use of CBD in cancer care, and you and your oncologist can talk through the possible benefits and risks of you joining a research study to help find answers to some of the questions about CBD, including whether it may reduce side effects or improve quality of life.
Cannabidiol (CBD) has become a buzzword within the cancer community. But while some people with cancer have found CBD to be helpful in managing side effects, research does not yet support CBD’s use for cancer treatment. Here, find out what CBD is, how it is being studied in people with cancer, and whether it is safe, effective, and legal.