Lung cancer is the second most prevalent type of cancer in the UK. More than 225,000 individuals were diagnosed with lung cancer each year. While it is usually handled with chemotherapy and other specific treatments, new research is exploring how cannabis oil can be used in lung cancer care.
Many limited, selective studies suggest that it can help to combat the development of cancer. Additionally, the product is already being used to manage the symptoms of disease and cancer treatment side effects. The plants of cannabis and hemp contain various cannabinoids. These are chemical elements that influence you when ingested. THC and CBD are known as the most popular form of cannabinoids. Today, many tinctures, extracts, and cannabis products have some THC to CBD proportions. THC is responsible for making people high. On the other hand, CBD is typically used for therapy.
Can CBD cure cancer?
Experts have no definitive answer, but over the past few decades, they have found some promising evidence.
For example, a 1975 study Trusted Source reported that the growth of lung cancer in mice was slowed by THC and another cannabinoid called cannabinol (CBN).
More recently, a report in 2014 showed that THC and CBD could help to better respond to radiation therapy by primary cancer cells. This study was conducted in cells, though, not in animals or humans.
A case study on a man who had lung cancer who refused traditional cancer treatment in favour of using CBD oil is also eligible for 2019. His tumour was found to respond to this alternative therapy.
Benefits of CBD for Cancer Patients:
Most of the available evidence indicates that therapies for CBD and cannabis that complement treatment for cancer. CBD will benefit cancer patients by:
1. Relieving Pain:
Cancer may contribute to discomfort as well as its cure. Cancer also causes pain from swelling, inner organ strain, or nerve injury. When the trouble is severe, drugs, which are strong pain relievers, can even become immune. CBD acts indirectly on the CB2 receptors, which by reducing inflammation, can help with widespread pain relief. THC operates on the receptors of CB1, which can be helpful for nerve damage pain.
2. Stimulation of Appetite:
Most patients may suffer vomiting and loss of appetite in cancer treatment.
Such signs may make maintaining a healthy weight challenging for them. Ingested cannabis, which delivers THC and other cannabinoids to the bloodstream, can help stimulate the appetite, but there is no indication that this benefit can be replicated through CBD alone.
3. Treats Nausea:
Cannabis and cannabinoids such as CBD may also be helpful to people with cancer who have frequent nausea and vomiting, mainly when chemotherapy is the cause. The anti nausea activity in cannabis, though, seems to originate from THC rather than from CBD. People who are trying to relieve vomiting by smoking should be prepared for the possible psychoactive effects of THC in prescription cannabis products and addressed with a physician. Most individuals were reduced from low THC levels. There are pharmaceutical forms of artificial Cannabis with fewer side effects.
Patient Perspective on the Shrinking of the tumour because of CBD Oil:
According to the NHS, lung cancer is one of the most prevalent types of cancer in the UK, with about 45,000 people in the UK being diagnosed with the illness each year.
The future for people with lung cancer is not as healthy as many other types of cancer, the NHS states, with one in three patients surviving following their initial diagnosis for at least one year. But one man is set to change the trend and has disclosed that he has reduced the size of his tumour in a groundbreaking manner, almost three years after his lung cancer diagnosis.
Garry Hill, 83, says cannabidiol (CBD) oil has helped to reduce the scale of his cancer-one of the cannabis plant compounds that can be used as a food supplement. Chronic obstructive pulmonary disease (COPD) had already been diagnosed with the patient–a severe lung disease that causes breathlessness.
In contrast to COPD, when he was in his 20's, he also used to smoke around 20 cigarettes a day. Both are lung cancer possible causes. In October 2016, after returning to his Doctor claiming that his breathlessness is becoming unbearable, the man was diagnosed with lung adenocarcinoma.
Within his left lung, Scans showed an outline that turned out to be a cancerous tumour 2.5 by 2.5 cm. The disease spread to the lymph nodes, as well. Lung adenocarcinoma is a form of non-small cell lung cancer, which accounts for about 80% of UK cases. Every year in the UK, nearly 44,500 individuals were diagnosed with lung cancer as a whole. The number in the U.S. is about 260,000.
According to studies, about 15% of patients with lung adenocarcinoma live for five years. Physicians then gave him radiation and radiotherapy at the Royal Stoke University Hospital in the expectation of prolonging his survival.
Nevertheless, due to his age, he refused medication because, in the last years of his life, he did not want to experience adverse side effects.
In December 2016, a CT scan at the clinic showed that the lung mass had increased in size, measuring 2.7 ~2.8 cm. He was offered treatment again–but declined, Dr. Josep Sulé-Suso, lead author, wrote in SAGE Open Medical Case Reports. Another X-ray in the chest showed a slow progression of his disease in July 2017.
After suffering from persistent breathlessness, the Leek, resident of Staffordshire, was diagnosed with lung cancer in early autumn 2016. On its site, though, the NHS describes signs that may include persistent cough, blood sweating, excessive weight loss, and breathlessness. His oncologist offered him six to twelve months to live, without any medication, which he refused to pursue.
A colleague told him to inquire about CBD oil, and in September last year, he started taking it. His lung cancer was between 30 and 40 mm at the moment. "I didn't take more than a month for it," Hill said to Express.co.uk. "I took about two or three drops of CBD oil first, three times a day." Then he moved on to about nine drops, twice a day. You have to put it on your tongue. The only downside I found was that I didn't like its taste.”
Hill had a CT scan to test the development of his cancer in November 2017.
"The radiology study said that the left lower lung mass had a near-total resolution," he added. "Most of the lymph nodes are or had been healed in a standard size.
"There were only two that were about nine to 10 mm, which, as my doctor said, were probably just remnants." His Doctor was "surprised" that his cancer had shrunk, Hill said, who is now in remission. And the switch to CBD oil advantages encourages specific clinicians to seek the drug that can be bought from well-known health stores, including Holland & Barrett.
"I guess it should be possible for people to try it," he added. "I don't promise you're going to get a good outcome, but you're going to get every chance. It's worth considering. "In the UK, CBD oil is entirely legal, and you can purchase it in several high street shops. It is a form of cannabinoid-a cannabis plant-derived drug.
Based on these findings, it is evident that there may have been multiple factors involved in the reaction to the CBD of this patient. While significantly lower potency has been identified in non-malignant cells, the effects of CBD on non-malignant cells have not yet been thoroughly evaluated.
How is CBD Used?
Cannabis oils are marketed as concentrated liquid products. Each cannabis oil's chemicals and proportions differ. The portions should be mentioned on the label if you purchase from a trustworthy dealer. You should put oil drops on the tongue and swallow them. The oil is expected to taste sour. You can add it to a tea or other beverage; you can mask the flavour.
Many cannabis extracts may be vaped, but the lungs may get irritated with it. Furthermore, researchers are still not positive about vaping's long-term effects. Usually, if you have lung cancer, it is not advised to vape cannabis oil.
In conclusion, the data represents that CBD may have played a role in the unusual reaction in a patient with histologically confirmed lung adenocarcinoma as a consequence of month-long self-administration of CBD oil and the absence of any other detectable changes in lifestyle, medication or diet. In vitro and in vivo, more work is needed to better evaluate the specific mechanisms of action of CBD on malignant cells and their possible use in the treatment of lung cancer as well as other malignancies.