There are a wide range of diverse symptoms that concussion can cause. As a result, it’s imperative that you keep an eye on the possible symptoms and immediately seek medical advice if you have identified any of the following:
The vast majority of research carried out into the relationship between cannabis & concussion has been limited to animal studies. A 2012 study on rats discovered that administering CBD after a brain injury had a long-lasting, positive effect on the brain and it reduced the severity of the injury. It also helped to restore neurological function.
What Are the Symptoms of Concussion?
CBD is often considered to be a promiscuous compound as it produces various effects through dozens of molecular pathways. CBD has been shown to reduce brain damage and improve recovery in animals who have had strokes and TBI.
The wide ranging nature of the symptoms reflects the complexity of the brain and highlights the sheer level of control it has over every facet of our body.
While a brain scan does not flag concussion, it can be reassuring to confirm that there is no bleeding on the brain.
Your CBD product of choice should come with dosing recommendations—start with the lowest recommended amount and work your way up from there. If the CBD product doesn’t contain dosage instructions, we at CBD Oil Review have come up with the following suggestion to get you started:
If you are looking to take advantage of CBD’s neuroprotective potential to manage the symptoms of a concussion, tinctures and capsules are excellent choices. These products are easily administered, and are available in a variety of strengths, making dosing easy. A CBD oil capsule will provide a consistent dose, while tinctures allow for easy dose adjustments, should you require them.
CBD oil comes in many forms: tinctures , edibles , vaporizers , topical creams , and capsules are all effective ways to enjoy the benefits CBD has to offer .
How to Use CBD Oil to Treat Concussion Symptoms
This dose is enough for most to notice relief from the headaches and pain caused by a concussion, though some patients may need more. Try sticking to this dose for 3 to 4 weeks, and if your symptoms don’t improve, you might try increasing your dosage by 25 mg. Continue with this dosage timeline, and make adjustments where necessary until you find the results you’re after.
Depending on the severity of trauma to the head, doctors currently have a few different options available to treat a concussion. Most often, a regimen of physical and mental rest will be prescribed. If the suspected trauma is severe enough, doctors will often prefer that the patient stays at the hospital so that they may monitor symptoms.
Headaches are one of the most common post-concussion symptoms. CBD oil has pain relieving properties that could help reduce pain from headaches.
Researchers have found CBD oil to have potential neuroprotective properties . What this means for doctors and those who have suffered from recent brain trauma, is that it may be an option in the future to treat, or even reverse brain damage.
Recently, many researchers have been interested in advancing these emergent findings and investigating this alternative concussion intervention. In fact, Dr. Gillian Hotz is currently embarking on an ongoing study investigating the effects of CBD in combination with an anesthetic for individuals with traumatic brain injury. Her preliminary findings suggest that this treatment improves cognitive function in mice (8).
The future of cannabis-concussion research
More recently, however, this research has been shifting toward humans. A 2018 study reviewed previous hospital charts and displayed that medicinal cannabis may pose as an option for treating concussion-related chronic pain, specifically headaches (7). However, these novel findings are quite preliminary and more studies are needed to validate the results.
Dr. Charles Tator, a neurosurgeon at Toronto Western Hospital working in the Canadian Concussion Centre says that he is “reasonably hopeful” for the potential of cannabinoids and post-concussion issues.
In addition, one of the first double-blind studies exploring the effects of cannabis and concussion is expected to be conducted this summer by NEEKA Health Canada, the NHL Alumni Association and Canopy Growth Corporation, a cannabis company. This exciting new study will explore the efficacy of cannabis on reducing post-concussion syndrome impairments, such as depression, PTSD, and progressive dementia, among 100 previous NHL players. Dr. Charles Tator, a neurosurgeon at Toronto Western Hospital working in the Canadian Concussion Centre says that he is “reasonably hopeful” for the potential of cannabinoids and post-concussion issues. In the future, Tator plans to explore the role of CBD on treating post-concussion headaches (9).
Laura Diamond, MSc Global Health Student
Cannabidiol (CBD) is one of over 100 cannabinoid compounds found in the cannabis plant. CBD has been shown to have many potential therapeutic benefits, including neuroprotective effects (1). Results of clinical studies support its use in some conditions associated with difficult to treat epilepsy and for symptoms related to multiple sclerosis (2,3,4,5). There is emerging support for its use in other areas such as chronic pain, anxiety, and Parkinson Disease to name a few (6). Currently, however, little is known about the role of cannabis in treating concussions and post-concussion syndrome.
Jenni Diamond, OT Reg. (Ont.)