CBD Showing Promise for Brain Cancer Therapy

Medical Assistant examines CBD and brain cancer

Over the past several months, research has shown promise for the effectiveness of managing the unwarranted side effects of different types of cancer, including brain cancer.

With the rising popularity of CBD, you have most likely heard of the many ways CBD can support mental health but have you ever wondered about how it could provide innovative therapy options for brain cancer patients?

CBD has no psychotropic effects; it is anxiolytic and anti-depressive. Results from a new study examining CBD and brain cancer cells suggest that cannabidiol could be a suitable therapy for the hard-hitting challenges of brain cancer.

What is Glioblastoma Brain Cancer?

Brain cancer is a malignant growth of abnormal brain cells in the brain. The grouping of abnormal cells is called tumors. There are more than 100 forms of brain tumors, according to the National Brain Tumor Society.

Glioblastoma (also called GBM) is a fast-growing, very aggressive cancer that grows into surrounding brain tissue. Signs and symptoms of GBM include headaches, nausea, vomiting, drowsiness — and may develop when the tumor begins to put excess pressure on the brain.

Neurological symptoms can also present themselves which are dependent on the tumor location, including weakness or sensory changes of face, arm or leg, balance difficulties and neurocognitive issues, and seizures.

There is currently no cure and despite treatment, many affected people live less than a year after the initial diagnosis. The distinctive neurological effects of CBD are critical to the growing popularity of brain cancer research.

CBD and Brain Cancer

Recently, Colorado State University researchers found that CBD caused cell death in glioblastoma, a form of brain cancer.

Chase Gross, a student at Colorado State University, recently stated, “Our work (the study of brain cancer cells) shows that CBD has the potential to provide an effective, synergistic glioblastoma therapy option and that it should continue to be vigorously studied.”

Published in The FASEB Journal, the researchers studied glioblastoma. Tests were devoted to the effects of CBD isolate, containing 100 percent CBD, and CBD extract, containing small amounts of other naturally occurring compounds such as THC.

The findings? Gross stated, “Our experiments showed that CBD slows cancer cell growth.”

Therapeutic Effects of CBD and the Brain

CBD has many therapeutic properties that can assist individuals facing both physical and psychological issues.

Stress and Anxiety

CBD can help lessen the stress and anxiety felt by individuals with anxiety disorders. The neurological effects of CBD could lead to a supplement for existing treatments like pharmaceutical drugs.


Epilepsy is a progressive neurological disease characterized by recurrent seizures. Since CBD has antiseizure properties, it is a well‐tolerated and effective antiseizure agent. Epidiolex (CBD) was approved by the FDA in 2018 for the treatment of seizures in the catastrophic pediatric encephalopathies Dravet syndrome and Lennox‐Gastaut syndrome.

Sleep Quality

Since CBD can help reduce stress and anxiety, this, in turn, can also be a sleep aid. Some CBD products also contain melatonin to aid in sleep quality.

To learn more about glioblastoma, the American Brain Tumor Association has an informational page. To learn more about Smilyn Wellness, start here.



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