CBD Effects on Memory
Posted on August 12th, 2020
Cannabidiol (CBD) has been known to offer an array of potential benefits. And to no surprise, some are wondering about CBD effects on memory loss. Many conditions can lead to memory loss, especially in the elderly. Although certain conditions are treatable, others (such as Alzheimer’s) are not. Early detection is essential to get an immediate diagnosis and proper care.
For memory loss caused by a traumatic brain injury or a condition, like dementia or Alzheimer’s, the medications traditionally prescribed to cure symptoms are memantine and cholinesterase inhibitors. However, these medications can produce unwanted side effects, such as headaches and nausea. Although more research is needed, recent studies suggest that CBD may be able to offer relief for many conditions and symptoms such as stress, inflammation, and more. But let’s take a deeper look at CBD effects on memory.
The Potential Effects of CBD on Memory
While there have been studies conducted that might show the promising effects of CBD, it’s imperative to remember that more research is needed to understand the full effects of CBD on memory.
As mentioned, medications are often prescribed to treat memory loss conditions. Some reported side effects of these medications are nausea and headaches. According to a study printed in the British Journal of Pharmacology, CBD may induce anti-nausea (anti-emetic) effects which is useful as a vomiting and nausea suppressant. According to a different study printed on PLoS One, CBD’s potential neuroprotective and anti-inflammatory activities might make it ideal for enhancing brain function.
More longitudinal and robust studies are needed to obtain high-quality evidence. However, there are favorable results from scientific research that show CBD’s potential in enhancing cognition and aiding with memory loss.
Potential Anti-Anxiety Effects
Authors of a 2013 study analyzed the effects of cannabis application on memory function and discovered that cannabidiol (CBD) might possess anti-anxiety (anxiolytic) and antipsychotic effects. It was also evident from their data that CBD didn’t appear to impair cognition. According to the same authors, CBD may be protective of specific aspects of memory function and could even reverse the deficits caused by tetrahydrocannabinol (THC), which is another primary cannabinoid. Generally, THC causes the intoxicating effects associated with the marijuana plant.
A study was taken at Australia’s University of Wollongong in 2017 to examine the CBD effects on cognitive function with respect to schizophrenia. According to the researchers of that study, CBD showed potential in enhancing cognition for individuals with neurodegenerative diseases, neurological disorders, and neuro-inflammatory diseases, e.g., meningitis and cerebral malaria.
Potential Effects on Memory Loss from Brain Injury
A recent study was published in Frontiers in Pharmacology, where researchers concluded that CBD might be a potential avenue of research on neuroinflammation with respect to traumatic brain injury (TBI). Memory and learning problems are among the most common reported symptoms of TBI. In general, memory loss induced by degenerative diseases, like Alzheimer’s and dementia, is one area that CBD oil shows some potential positive impact.
A 2017 study was published in Frontiers in Pharmacology, showing that CBD oil may not only inhibit the destruction of brain cells but might also enhance regrowth (neurogenesis). That same research illustrated CBD’s potential gain for memory loss induced by conditions like Alzheimer’s, dementia, and TBI, which might reduce cognitive function.
Still, there might be individuals who want to use CBD as a memory booster to aid with forgetfulness. Regardless if you’re considering using CBD oil as a memory aid, or a supplement to other memory loss medications, it’s essential to consult a doctor before using CBD. CBD oil might interact with specific medications; therefore, caution is advised.
How Might CBD Oil Work to Aid With Memory Loss?
In most cases, memory loss is an initial sign of Alzheimer’s disease and dementia. Memory lapses might be mistaken for the usual forgetfulness that deteriorates as people age, or when they’re stressed. Studies have shown that CBD oil may help to improve the symptoms of people with dementia. It may work by reducing oxygenation, lessening inflammation, and protecting and stimulating the brain.
Typically, the brain’s immune system has been known to be a huge factor in the development of Alzheimer’s. Specifically, a specialized kind of immune cell known as microglia. Primarily, the microglia cells are responsible for removing debris and harmful materials from the brain. Still, it seems that in Alzheimer’s, the immune cells don’t function properly or might even contribute to the disease process.
What’s more, the brain’s immune cells can’t clear blockages in dementia, and if situations such as this happen, an inflammatory reaction is triggered. There’s evidence that this inflammation can deteriorate symptoms of Alzheimer’s disease. Based on a 2017 study printed in the Acta Biochimica et Biophysica Sinica Journal, CBD oil may help to reduce inflammation. The study noted that CBD might be a potential candidate to aid in Alzheimer’s disease management by preventing neuroinflammation and oxidative stress.
“Oxidation” is a term used to refer to the inflammation that exists in the brain because of Alzheimer’s disease. When there’s an increase in the oxidation in the brain cells, functions like memory decrease. CBD oil may act as an antioxidant and could have the potential to minimize this inflammatory effect, as outlined in a 2010 study regarding CBD oil and its impacts on oxidative stress.
In Alzheimer’s patients, the brain cell count usually undergoes a gradual decline, lowering cognitive function and destroying pathways. Based on numerous studies, CBD oil may exhibit antioxidant, anti-inflammatory, and neuroprotective properties. CBD may also enhance neurogenesis, which is a process where new neurons are created in the brain. Based on a study printed on Nature Reviews Neuroscience, newborn neurons at various maturation stages may make unique contributions to memory and learning.
The Pros of Using CBD Oil
- The World Health Organization (WHO) claims in a critical review that CBD is commonly well tolerated with a decent safety profile.
- CBD’s efficacy as a potential to aid with memory and memory loss has been displayed in the numerous studies mentioned above.
How Much CBD to Take?
There’s no standard CBD oil dosage since all people are different. There could be variations in the amount required to help any condition including memory or to find relief. CBD consumers should look for a reputable company that provides third-party lab testing and a certificate of analysis to see the active ingredients at the specific dose listed on the label.
How Do You Take CBD Oil?
The delivery method a person chooses to take CBD depends on one’s lifestyle and preference.
CBD Oil Edibles and Capsules
CBD oil edibles and capsules, such as lozenges, gummies, and brownies, are a simple and convenient way to take CBD oil, particularly for beginners. Generally speaking, you could add them to your current routine, or you could even take them with food and drinks. Undoubtedly, this format is pretty simple to incorporate in your routine, while the dose is consistent.
Based on your metabolism, the effects might last between 6 and 12 hours. Nevertheless, the side effects of the CBD oil might take at least 20 minutes to 60 minutes to appear. For this reason, CBD oil edibles and capsules do not offer instant relief.
CBD Oil Vapes
In general, CBD oil vapes are among the most accelerated methods to get into the system. This is because it enters the bloodstream via the lungs, without having to pass through the digestive system. If you choose to vape CBD oil, you can start feeling the effects in a matter of minutes. The effects, however, last only for 30 minutes to 1 or 2 hours.
What’s more, it is quite challenging to determine the amount of CBD correctly in every draw with vaping. In most cases, CBD oil vape products’ labels state the amount for each inhale; however, everyone’s inhale is distinct. Therefore, getting the dose correctly needs a little experimentation at first. Vaping is also associated with severe lung issues and it is typically not advised.
CBD Oil Drops and Tinctures
CBD oil drops or tinctures are ideal for individuals who want maximum dosage control and fast results. In most cases, drops and tinctures are administered under the tongue (or sublingually). Through which the CBD oil is then absorbed directly into the bloodstream.
Generally speaking, the sublingual application enables for results to be felt within 30 to 60 minutes following its application. Any potential side effects can be experienced for 4 to 6 hours. Because drops and tinctures are easy and convenient to store and travel with, they may be effortlessly administered when required. However, one major drawback to CBD oil drops and tinctures is the taste. Not everyone appreciates the earthy, natural, and at times the bitter flavor of hemp.
Cannabidiol has many potential benefits, which may include positively impacting memory. Studies into this all-natural compound derived from cannabis are still in its early stages. However, research suggests that CBD contains analgesic, anti-inflammation, and antioxidant properties. These properties may be vital for memory preservation. Before using CBD, you’re advised to consult your doctor to prevent any harmful interactions that CBD might have with your present medications.