cbd oil for dementia reviews

CBD Oil for Alzheimer’s & Dementia: How to Use & Dosage

Hemp and CBD oil were federally legalized with the 2018 Farm Bill, but scientists have been researching cannabidiol and its potential benefits for many years prior to the cannabis boom.

CBD products are gaining popularity at a rapid pace, mainly due to the number of conditions potentially alleviated by this compound.

Researchers are discovering new symptoms that CBD may be able to treat or help with in some way — from anxiety to inflammation and neurodegenerative diseases like dementia.CBD may provide relief to thousands of people across the country.

In this article, I’ll dive specifically into the potential application of CBD for dementia and the collateral damage it does to individuals suffering from this disease.

I want to explain the ins and outs of using CBD oil, how it can interact with dementia, and guide you through the brands that currently offer the best CBD products on the market.

Best CBD Oils for Dementia

Not all CBD is made equal. In fact, there’s a large degree of difference when it comes to the quality of ingredients in different CBD oils.

If you’re using this supplement for dementia, it’s important to find something clean and as high quality as possible — preferably in a higher potency.

Here are my top 3 recommended products that meet those requirements:

1. Royal CBD

Get 15% off all Royal CBD products. Use code “CFAH” at checkout.

  • Royal CBD uses organic hemp from local farmers
  • The company makes its products with supercritical CO2 extraction
  • Available as full-spectrum CBD and isolate
  • Four potency strengths to choose from: 250mg, 500mg, 1000mg, and 2500mg
  • The oil is potent — it contains up to 83.3 mg of CBD in each mL
  • Suspended in premium MCT oil for better taste and improved absorption
  • Every batch of product has been tested for potency and purity in a 3rd-party laboratory
  • The 2500 mg oil is available only in the unflavored option
  • Royal CBD products are slightly more expensive than the competition given the quality of ingredients this company uses
My Thoughts on Royal CBD:

Royal CBD is a rising star of premium CBD oils — offering high-quality products made from organically-grown American hemp. The oil contains the full spectrum of cannabinoids and terpenes, providing the synergy from these compounds and contributing to the higher efficacy of CBD.

Aside from extracting its oil with pressurized CO2, Royal CBD sends each batch of product to independent laboratories for testing. This is used to confirm the potency and purity of every bottle sold.

The oil offers 250 mg to 2500 mg of full-spectrum CBD per bottle, suiting both novice consumers and experienced users or those with more severe symptoms.

I like how this product tastes. Because it’s suspended in high-quality MCT oil, it doesn’t leave that bitter, earthy aftertaste on the tongue. The flavor is masked by nutty rather than earthy notes.

But if you prefer other forms of administration, Royal CBD offers convenient soft gel capsules (25 mg of CBD per piece) and isolate-based gummies (10 mg of CBD per count). These forms may not have the fastest onset but are easier to dose and take on the go.

2. CBDPure

  • CBDPure’s products are sourced from organic hemp grown in Colorado
  • The company uses CO2 extraction in all their products
  • The oil is sold in larger bottles than the competition (60 mL)
  • These products are made with full-spectrum hemp extract
  • The entire product lineup has been tested in an independent laboratory for quality assurance
  • Narrow product range
  • The oil is less potent than Royal CBD
  • No isolates available
My Thoughts on CBDPure:

If you don’t know where to start and need plenty of information about each stage of the CBD oil manufacturing stage, CBDPure is one of the best brands you can choose. This company is very transparent and uses organic hemp in every product they offer.

Similar to Royal CBD, CBDPure prefers to keep things simple, offering two types of products — oil drops and capsules.

Their CBD oil comes in 60 mL bottles but is slightly less potent than Royal CBD, so you may choose this option if you benefit from lower doses, which isn’t common for people with dementia symptoms.

If you want a product that will give you more CBD and offer consistent dosing, you may go for CBDPure softgels. Each capsule comes with 25 mg of full-spectrum cannabidiol.

3. CBDistillery

  • CBDistillery uses Colorado-grown hemp
  • The company’s products are available as ‘full-spectrum’ or ‘pure oil’ (zero THC)
  • Broad product selection
  • The oil is very potent — up to 5,000 mg of CBD per bottle
  • CBDistillery sends samples of their CBD oil to a third-party laboratory for thorough content analysis
  • It’s one of the most affordable brands on the market
  • Their hemp isn’t organic
  • The CBD oil is available only in the unflavored version
My Thoughts on CBDistillery:

CBDistillery is a Colorado-based brand with a diverse product selection. Out of all their products, my favorite is their full-spectrum CBD oil. Interestingly, this product is also available as pure oil, with no THC inside.

The oil comes in a wide potency range, from 250 to 5,000 mg of total CBD. The company caters to different types of CBD consumers and budgets.

Their oil may not be as high quality as Royal CBD or CBDPure — it’s not made from organic hemp — but this is well justified by the cost of their products. CBDistillery doesn’t sell the best CBD oil out there, but that’s definitely the best CBD oil in this price range.

On top of making affordable CBD products, CBDistillery is known for its influence on raising awareness about the health benefits of cannabis. They have created the #CBDMOVEMENT hashtag to provide education for customers in their social media.

What is Dementia?

Dementia is not a disease, per se. Instead, it’s a group of conditions that impair the functioning of your brain.

Generally, dementia is characterized by the deterioration of at least two important brain functions, such as weakened judgment and memory loss. As a matter of fact, any form of dementia can compromise cognitive functioning.

As with every health condition, there are certain symptoms that can help diagnose dementia, namely:

  • Impairment of motor functions and coordination
  • Memory loss usually noticed first by a close family member
  • Personality changes
  • Difficulty with problem-solving or reasoning
  • Anxiety, agitation, depression, or paranoia
  • Confusion
  • Hallucinations and awkward behavior
  • Problems handling complex tasks

Is Dementia the Same as Alzheimer’s Disease?

Alzheimer’s is the most common form of dementia, so dementia is just a category that Alzheimer’s Disease belongs to. Yet, there are other forms of dementia besides Alzheimer’s.

Dementia can be categorized into four different forms of dementia:

  1. Frontotemporal dementia: the type where the nerve cells in the temporal and frontal lobes of the brain degenerate. Frontotemporal dementia affects the parts of the brain that control behavior, language, and personality
  2. Lewy Body Dementia: the most common type of progressive dementia, Lewy Body Dementia occurs when abnormal clumps of protein start to form in the brain.
  3. Vascular Dementia: it’s the second most prevalent form of dementia. It’s caused by the damage in the blood vessels that limits direct blood supply to the brain and may lead to blood vessel clogs or stroke.
  4. Mixed dementia: it typically involves some combination of Alzheimer’s Disease and other forms of dementia. While Alzheimer’s may strike those over the age of 65, mixed dementia occurs upon further progression.

What Are the Benefits of CBD for Dementia?

CBD has been proposed by scientists as a natural alternative for many serious conditions including memory loss conditions, anxieties, and sleep disorders.

CBD is a potent antioxidant, anti-inflammatory, and neuroprotectant, so it may greatly improve brain functioning, which is essential in slowing and halting the progression of neurodegenerative diseases.

Below I explain how CBD oil could improve different forms of dementia based on the latest scientific findings.

1. Alzheimer’s Disease

Research shows a clear link between CBD and the reduction of inflammation and brain cell decline.

Inflammation increases the negative impact of Alzheimer’s disease. It’s a core cause of this condition. The more inflamed the brain, the greater the damage.

Alzheimer’s sufferers often show a path of rapid decline and degeneration of brain cells in certain regions. Scientists have recently found that CBD has the potential of improving the plasticity of the hippocampal region — the part of the brain responsible for cognitive functioning and forming memories.

In clinical trials, researchers have found that the endocannabinoid system is involved in neurotransmission, neuropathology, and neurobiology of different forms of dementia, including Alzheimer’s Disease.

2. Vascular Dementia

As mentioned, people who have vascular dementia typically encounter problems with planning, reasoning, memory, judgment, and other thought processes due to brain damage from reduced blood flow to their brains.

A 2016 study conducted by the National Institute of Health (NIH) found that activating cannabinoid receptors in the brain promoted the recovery of blood flow to the brain.

3. Parkinson’s Disease Dementia

Parkinson’s is a progressive neurodegenerative disease mainly affecting middle-aged and elderly people. Some symptoms of dementia may be the result of Parkinson’s disease — referred to as Parkinson’s disease dementia.

Scientists suggest that Parkinson’s disease may derive from lowered dopamine production and is most commonly expressed by muscular strains, tremors, and slow, flawed movement.

A digestive imbalance may also be a significant factor in the progression of Parkinson’s and the seriousness of its symptoms. Cannabinoids such as CBD have been shown to produce neuroprotective and antioxidant effects on the brain which, along with its anti-inflammatory properties, can be effective in managing Parkinson’s disease-induced dementia.

4. Lewy Bodies Dementia

Lewy Bodies is a scientific name for the alpha-synuclein protein deposits in the brain. These buildups can lead to problems with judgment, sleeping, behavior, movement, and mood.

Research has found that CBD may reduce anxiety and stabilize mood. In addition, the anti-inflammatory effects of CBD can reduce the severity of motor symptoms and help with sleep regulation.

5. Frontotemporal Dementia

As the brain loses more cells in its frontal or temporal lobes, this can trigger symptoms of depression and psychosis. Unlike many antipsychotic drugs, CBD may alleviate tremors, anxiety, and rigidity without the side effects associated with prescription drugs.

6. Huntington’s Disease Dementia

Also known as Huntington’s chorea, this disease is an inherited disorder that leads to degeneration of brain cells — which often results in symptoms of dementia.

The earliest symptoms of this condition are often mild and involve problems with mood and concentration. As the disease progresses, a person may suffer from a general lack of coordination and an unsteady gait (walking motion).

A 2016 study conducted by researchers from the University of Madrid discovered that CBD’s antioxidant and anti-inflammatory properties can be beneficial for managing Huntington’s disease and is safe even at very high doses.

What Experts Say About CBD Oil and Dementia

Scientists are going to use a CBD/THC oral spray Sativex to treat dementia patients in the first major trial in the UK. The study is led by researchers at King’s College London and funded by Alzheimer’s Research UK.

Researchers will be investigating the efficacy of Sativex, a drug already approved for patients with multiple sclerosis, by observing 60 patients between the age of 55–90 who are living in care homes for the duration of the trial. The study will aim at easing aggression and agitation, one of the main symptoms of dementia.

Dag Aarsland, a psychiatrist and the professor supervising the trial says:

“Most often, people associate Alzheimer’s disease with memory problems, but this is just one aspect of a complex condition that can affect people in different ways. Many people with Alzheimer’s can become agitated or aggressive, and this can pose difficulties for the person with the condition and those closest to them.”

If full-spectrum extracts prove effective as a dementia treatment, this can be a breakthrough for modern medicine considering that scientists have been struggling to come up with effective solutions for almost two decades.

“With no new dementia treatments in over 15 years, it is vital that we test a wide range of approaches to find effective ways to help people living with the condition,” said David Reynolds, Ph.D., of Alzheimer’s Research U.K. Reynolds underlines the importance of finding a medicine that will not only slow or stop the progression of dementia but also benefits people’s day-to-day performance.

“Based on some preliminary studies in other populations, like younger individuals with bipolar disorder and schizophrenia, as well as animal studies, there is at least some reason to theorize these drugs would have a benefit,” follows Dr. Nathan Herrmann, head of geriatric psychiatry department at Sunnybrook Health Sciences Centre in Canada, showing support for his colleagues in the UK.

Sativex has equal amounts of THC and CBD. Hemp-derived CBD oil contains only 0.3% THC and there are no trials that would look into the effects of this cannabis solution on dementia.

What’s the Best CBD Oil Dosage for Dementia?

There are no definite dosage guidelines when it comes to using CBD oil for dementia. However, various studies have been performed on the efficacy of different CBD doses for Alzheimer’s patients.

A study conducted in 2014 found that higher concentrations of CBD may be required until the effects take hold. The study was conducted on transgenic mice.

Given the lack of regulation in the CBD marketplace, the best thing you can do is observe the effects of different dosages and report to a foundation or science institute that specializes in seeking new forms of dementia treatment. With more self-reports from patients, healthcare professionals will be able to come up with some general guidelines for people with dementia in the future.

Where to Buy CBD Oil for Dementia

If you’ve been considering taking hemp-derived CBD oil for dementia, you can buy one in a local cannabis dispensary or search for CBD products online.

I prefer buying CBD oil online. The majority of CBD supplements are sold this way, so you get access to a wider range of products. Cannabis dispensaries have plenty of CBD supplements as well, but they may not carry the best products out there, not to mention that they might have stood on the shelves for a long time after arrival — which is not the best way to store CBD oil.

Buying CBD oil online is also more convenient. You can easily check the reputation of your potential supplier. Always make sure that your manufacturer uses organic hemp, makes its products with CO2 extraction, and posts testing results from 3rd-party laboratory screening.

Finally, online stores are less expensive than dispensaries. Usually, you will pay around twice as much for CBD oil in a local dispensary than you would for a product ordered online.

It’s worth waiting the extra 2-3 days to get exactly what you’ve been looking for without spending an arm and a leg.

Final Thoughts on Using CBD Oil for Dementia

Dementia is a severe neurodegenerative condition. It’s not a disease per se; instead, it’s a set of symptoms that describe a predictable set of symptoms. It can take many forms, from Alzheimer’s Disease to vascular dementia and Lewy Bodies Dementia. Dementia can also result from the progress of other neurodegenerative diseases, such as Parkinson’s or Huntington’s Disease.

Scientists have been investigating the neuroprotectant properties of CBD and its influence on neurodegeneration for quite some time now. While the evidence isn’t conclusive yet, results from animal studies and preclinical trials indicate that the endocannabinoid system and cannabinoids can be used to prevent neurodegeneration and reverse its impact with consistent administration.

If you’re interested in trying CBD oil for dementia, make sure to contact your doctor first to figure out whether CBD is good for you, especially if you’re already using some medication.

  1. Prenderville, J. A., Kelly, Á. M., & Downer, E. J. (2015). The Role of Cannabinoids in Adult Neurogenesis. British Journal of Pharmacology, 172(16), 3950–3963.
  2. Walther, S., & Halpern, M. (2010). Cannabinoids and Dementia: A Review of Clinical and Preclinical Data. Pharmaceuticals (Basel, Switzerland), 3(8), 2689–2708.
  3. Karl, T., Cheng, D., Garner, B., Arnold, J.C. (2012). The Therapeutic Potential of the Endocannabinoid System for Alzheimer’s Disease. Expert Opinion on Therapeutic Targets, 16(4), 407–420.
  4. Benyo, Z., Ruisanchez, E., Leszl-Ishiguro, M., Sandor, P., Pacher, P. (2016). Endocannabinoids in Cerebrovascular Regulation. American Journal of Physiology. Heart and Circulatory Physiology, 310(7), 785–801.
  5. Peres, F. F., Lima, A. C., Hallak, J., Crippa, J. A., Silva, R. H., & Abílio, V. C. (2018). Cannabidiol as a Promising Strategy to Treat and Prevent Movement Disorders?. Frontiers in pharmacology, 9, 482.
  6. Ibeas Bih, C., Chen, T., Nunn, A. V., Bazelot, M., Dallas, M., & Whalley, B. J. (2015). Molecular Targets of Cannabidiol in Neurological Disorders. Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics, 12(4), 699–730.
  7. Maroon, J., & Bost, J. (2018). Review of the Neurological Benefits of Phytocannabinoids. Surgical Neurology International, 9, 91.
  8. Lopez-Sendon Moreno, J.L. et al. (2016). A Double-Blind, Randomized, Cross-Over, Placebo-Controlled, Pilot Trial With Sativex in Huntington’s Disease. Journal of Neurology, 263(7), 1390–1400.
  9. Cheng, D., Spiro, A.S., Jenner, A.M., Garner, B., Karl, T. (2014). Long-term Cannabidiol Treatment Prevents the Development of Social Recognition Memory Deficits in Alzheimer’s Disease Transgenic Mice. Journal of Alzheimer’s Disease, 42(4), 1383–1396.
Nina Julia

Nina created CFAH.org following the birth of her second child. She was a science and math teacher for 6 years prior to becoming a parent — teaching in schools in White Plains, New York and later in Paterson, New Jersey.

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Cbd oil for dementia reviews

You may already know CBD has a wide range of therapeutic uses, but did you know its healing power is being considered as a potential drug to help treat and prevent Alzheimer’s and other neurodegenerative diseases?

It’s true. And the research is promising.

More than 5 million Americans are living with Alzheimer’s. It affects one in ten people over the age of 65. And one in three over the age of 85.

This progressive brain disease results in mental deterioration with symptoms that include confusion, memory loss, and trouble communicating.

But here’s the good news…

The pharmacologically active cannabis compound, cannabidiol (CBD) is showing great promise in its potential to prevent and slow this devastating disease.

And CBD is showing itself to be effective at treating some specific symptoms of Alzheimer’s as well.

We’ll discuss those in a minute.

While there is currently no known way to stop, reverse, or prevent Alzheimer’s, research is pushing forward at a frenzied pace, and exciting discoveries are being made all the time.

Which means:

We may soon find that CBD is an effective way to help treat and prevent Alzheimer’s.

What makes CBD such a good candidate for treating Alzheimer’s?

Our endocannabinoid system (ECS) regulates many of the physiological processes in our bodies but is mainly responsible for regulating our nervous system.

Patients with Alzheimer’s have an ECS that is disrupted by their disease. Fortunately, CBD and other cannabinoids have positive therapeutic effects on the ECS.

The major ways CBD has been shown to be beneficial for Alzheimer’s are —

  • Acting as a Neuroprotectant
  • Reducing Oxidative Stress Damage
  • Promoting Brain Cell Growth
  • Reducing Inflammation

Which is fueling hopeful research that…

CBD May Help Prevent Alzheimer’s

CBD Has Strong Neuroprotective Properties

The full extent of CBD’s neuroprotective properties are only beginning to be understood, and we won’t know for sure whether CBD is capable of preventing Alzheimer’s disease for some time.

But we do know for certain that CBD has beneficial effects on our brain. And the potential to be an effective prevention and treatment for Alzheimer’s certainly exists.

Here’s why the research is so exciting…

One of the key indicators of Alzheimer’s is its association with the buildup and clumping of a protein in the brain called amyloid. These clumps keep cells in the brain from receiving vital nutrients and important signals during synapsis and eventually cause the brain cells to die.

And CBD can help…

In a recent study published by the International Journal of Molecular Sciences, Italian researchers concluded that CBD could effectively inhibit the expression of the toxic precursor protein amyloid beta.

Their work demonstrated that when CBD is introduced as a pretreatment, it inhibits the production of genes that correlate to Alzheimer’s disease.

And a 2006 study conducted by a team of researchers at the University of Connecticut and published in Molecular Pharmaceutics, concluded that cannabis “could be considerably better at suppressing the abnormal clumping and malformed proteins that is the hallmark of Alzheimer’s disease than any currently approved prescription.”

At the time that research was conducted, the team predicted a near-future of cannabinoid-based medications to treat Alzheimer’s.

So is the future of CBD medicine for Alzheimer’s finally here?

CBD has great potential to play a key role in the development of treatments aimed at preventing Alzheimer’s.

And that’s not all. CBD is also showing the potential to treat Alzheimer’s as well.

CBD May Effectively Treat Alzheimer’s

While a lot of research is focused on understanding how CBD may be able to prevent Alzheimer’s, much more is focused on how CBD may be able to slow or stop existing conditions of patients who already have Alzheimer’s.
The enthusiasm for this research is grounded in CBD’s proven capability to heal and protect brain cells.

Here’s how the healing power of CBD may help treat Alzheimer’s…

Oxidative stress is related to a wide variety of diseases including Alzheimer’s. It is caused by oxygen being released in the brain’s cells as a reaction to the stress induced by the presence of the disease. As the oxidative stress increases, the disease progresses, and memory deteriorates. But with potent antioxidant properties, CBD has been shown to help reduce and repair oxidative stress, and improve brain function. Other antioxidants include vitamin C and vitamin E, but CBD is more powerful.

The brain cells of Alzheimer’s patients typically show rapid decline and deterioration. CBD has been shown to have the potential to stimulate brain tissue and promote the growth of brain cells. In clinical trials, CBD has demonstrated the ability to prevent and even reverse the negative impacts of Alzheimer’s – fueling the anticipation of further research and clinical trials.

Chronic inflammation is believed to be the root cause of many diseases. It is also the core cause of many symptoms experienced by Alzheimer’s patients. CBD has powerful anti-inflammatory properties that can be beneficial in reducing these symptoms.

And that’s not all CBD can do…
While Alzheimer’s is the largest subset of dementia, research suggests CBD may also be useful for treating other related forms of this neurodegenerative disease.

Dementia with Lewy Bodies

This is the second most common form of progressive dementia, immediately following Alzheimer’s. It is associated with the abnormal buildup of a protein called alpha-synuclein. The deposits of this protein are called Lewy bodies and they adversely affect the chemicals in our brain. This can lead to issues with mood, sleep, movement, behavior, and cognition. The problem with most medications prescribed to manage the pain, anxiety, and behavior issues associated with this disease, is that they also block acetylcholine – the primary brain chemical that this disease attacks. Meaning our current method of treating the symptoms of this disease have the potential to make the underlying problem worse. But – CBD is offering new hope. Unlike existing drugs on the market, CBD does not block acetylcholine and can also be used to help reduce tremors, sleep issues, and inflammation.

Vascular Dementia

This form of dementia is caused by damage from impaired blood flow to the brain. It results in patients having a hard time with planning, judgment, reasoning, and memory. Research has shown that when CBD activates the CB2 receptors in our brain, it helps improve blood flow. The activated CB2 receptors can reduce associated brain cell damage.

Frontotemporal Dementia / Pick’s Disease

With this form of dementia, the brain’s frontal or temporal lobes are impaired by disorders that cause nerve cell loss. The symptoms of this disease include depression and psychosis. Again, CBD may prove to be more beneficial than the current antipsychotic medications which are associated with an increased risk of death. CBD has no such increased risk and has the potential to help reduce tremors, anxiety, and inflammation while improving sleep.

And here’s something else you should know…

Terpenes Have an Important Role, Too

What are terpenes?

Terpenes are the aromatic essential oils found in cannabis (and all other plants) that enhance its effects and therapeutic benefits. Terpenes also give cannabis flavor and aroma.

Like other cannabis compounds, terpenes are pharmacologically-active. More than 20,000 terpenes are present in nature.

Plants use terpenes to protect against herbivores and attract pollinators. Cannabis has naturally high concentrations, with about 100 known terpenes.

Terpenes powerfully affect the way cannabis reacts with our endocannabinoid system. This largely has to do with the synergistic relationship terpenes have with other cannabis compounds.

In this relationship, the therapeutic benefits of terpenes are enhanced in a phenomenon known as the entourage effect.

Here are some of the terpenes that hold the greatest promise for Alzheimer’s and dementia patients —

Expect an earthy, sweet scent from this terpene that can also be found in many culinary plants like rosemary, basil, and peppers. You’ll also find it in cedar, pine, and fir. Carene can help repair bones – particularly if damaged by malnutrition. It is also known to stimulate memory and retention, causing it to be of significant interest to cognitive research.

Eucalyptol is the primary terpene in eucalyptus trees. It is also found in rosemary, bay, and sage. Its signature pungent scent is very popular in aromatherapy and widely used in healing centers. Its cooling effect has been shown to ease pain, stress, and tension, and reduce blood pressure. Eucalyptol has antibacterial and anti-inflammatory properties and is showing promise as a topical treatment for peripheral neuropathy patients. It may also prove to help slow cognitive function decline triggered by neurodegenerative diseases like Alzheimer’s.

This terpene is the most present in the flowers of geraniums and gives them their sweet, delicate scent. It is also found in many foods like lemons, coriander, and blueberries, to name a few. It is a regular ingredient in items produced by the food and cosmetic industries, where it is used to develop sweet, fruity scents and flavors. It is also produced in the scent glands of honeybees and helps them track and navigate their way to-and-from nectar-producing plants and their hive. As a therapeutic treatment, a recent study has demonstrated that geraniol can delay some symptoms of Alzheimer’s.

Commonly used as an ingredient in household cleaners, cosmetics, and aromatherapy products, Linalool is a natural oil found in lavender, cinnamon, mint, citrus fruits, and much more. It is a powerful relaxant and promotes sleep. It has been found to be helpful in calming agitation that Alzheimer’s patients often experience.

This terpene, like the others, is found in many plants in nature. Some of those plants include pine nuts, sage, parsley, dill, and juniper berries. It has a strong pine scent and is often used in small amounts as an ingredient in food, cosmetics, and household cleaners. Its primary benefit to Alzheimer’s patients is its capability to inhibit the breakdown of acetylcholine, which plays a major role in memory function.

Common in both citrus and cannabis, limonene is often used as an ingredient in foods and beverages where it lends a tart, sour, fresh flavor. It is also used as an antidepressant and immune booster, which is how it may benefit Alzheimer’s patients.

And perhaps most interestingly…

This terpene has the distinction of also being a cannabinoid – and it may be the most important terpene relative to treating Alzheimer’s. It is also found in cloves, hops, rosemary, and other common plants. What makes it such a good candidate for treating Alzheimer’s is its ability to help clear the toxic precursor protein amyloid beta from the brain.

The synergy between cannabis compounds like CBD and terpenes is advancing the idea that treatments which combine different compounds may be more effective than ones that are based on CBD as an isolate.

But as mentioned earlier, there are some Alzheimer’s symptoms that CBD alone has demonstrated its potential to treat effectively.

And those specific symptoms CBD has the potential to treat are…

CBD May Effectively Treat Symptoms of Alzheimer’s

In studies, CBD is showing promise in not only having the potential to slow or possibly stop the progression of the disease but also to treat some of the associated symptoms.

These specific symptoms include —

  • Sleeplessness
    Sleeplessness does not typically last through all stages. It usually occurs at the peak stage of Alzheimer’s. CBD has known sedative effects that promote sleep.
  • Agitation and Aggression
    Often, Alzheimer’s patients will experience increased confusion, anxiety, and agitation that starts late in the day. This is common in moderate to severe stages of the disease. CBD can ease anxiety and help manage aggression.
  • Loss of Appetite
    As Alzheimer’s progresses, patients typically experience a loss of appetite and begin to lose weight. CBD naturally promotes appetite and can be helpful in combating unhealthy weight loss.
  • Seizures
    Severe cases of Alzheimer’s can include seizures. CBD has been shown to be effective in reducing seizures in epilepsy patients. All indications are that it has the potential to do the same for patients suffering from episodes of dementia-related seizures.
  • Depression
    During the early and middle stages of Alzheimer’s, it is very common for patients to fall into a state of depression. CBD protects neurons in the hippocampus – which is the area of the brain that becomes atrophied during depression. But the hippocampus is resilient and CBD has been proven to be an effective treatment for helping it recover by reducing neuron atrophy.
  • Skin Infections
    Patients with Alzheimer’s are prone to various infections that may result in uncomfortable, itchy skin. CBD can relieve the symptoms of many common skin conditions.

The Future of CBD Treatments for Alzheimer’s

Laboratory research has been critical for establishing a foundation for more in-depth a investigation to move research forward, and now clinical trials of CBD as a treatment for Alzheimer’s are on the horizon.

In the U.K., Alzheimer’s patients are beginning clinical trials of Sativex,® a cannabis-based drug. Administered as a peppermint-flavored mouth spray, it contains both CBD and THC compounds.

Patients in the trial are between the ages of 55-90. Researchers hope the treatment will show promise for alleviating the common symptoms of aggression and agitation.

Previous studies of the drug were conducted with people who have Multiple Sclerosis, and those studies yielded some promising results, leading Sativex,® to be approved for some MS patients.

Research in the US has been slower to move forward, primarily because of the difficulties surrounding the federal status of cannabis and the legal requirements imposed for studies to be conducted.

It is expected that US research will move forward more rapidly as scientists around the world begin to uncover new revelations about the therapeutic potential of CBD and other cannabis compounds.

Here is the key take away –

We don’t yet have the answers for how to prevent and cure Alzheimer’s disease, but the proven therapeutic benefits of CBD are driving research to find better treatment solutions.

And this exciting area of research has ignited new hope that safer, more effective medication options for Alzheimer’s patients will soon be available.

In the meantime…

Experience CBD’s Other Benefits

Of course, CBD has been used effectively to treat a wide range of issues other than Alzheimer’s. And you can experience those therapeutic benefits.
CBD comes in a variety of consumables, sprays, and topicals, but perhaps the easiest way to get started is with CBD oil. Some products contain an isolate, and some contain a full spectrum of cannabinoids.

Due to the synergistic nature of the compounds present in cannabis and the enhanced benefits produced by their interaction, full-spectrum oils are generally recommended.

Want to try CBD Oil for yourself?

With so many choices now available, it can be overwhelming to get started. But we’ve got you covered. Check out our Definitive Buyer’s Guide to Full-Spectrum CBD Oil.

It will cover everything you need to know to feel confident in making your first purchase.

Browse Our Best CBD Oil For Preventive Senior Care Below

Effects of THC-Free CBD Oil on Agitation in Patients With Alzheimer’s Disease

Individuals with Alzheimer’s and other forms of dementia often go through a period of significant behavioral and psychological symptoms of dementia (BPSD). It is estimated that up to 90% of persons with dementia (PWD) experience behavior problems at some point. BPSDs can be challenging for both unpaid family caregivers as well as paid caregivers. Family caregivers provide the bulk of care for PWD and number over 15 million. One of the most common types of BPSDs is agitation with a prevalence of up to 87%, based on a recent systematic review. Agitation can lead to impaired daily functioning, prolongation of hospitalization, reduced time to institutionalization, and is associated with higher mortality. Additionally, agitated behavior is associated with increased injury to both patients and caregivers. Based on the 2018 Alzheimer’s disease drug development pipeline report almost 70% of clinical trials related to BPSD are dedicated to agitation behavior. Finding ways to address agitation is necessary to improve overall quality of life for PWD and their caregivers. Currently, there are no medications available specifically for the treatment of BPSDs. The use of benzodiazepines, antipsychotics and mood stabilizing agents are common, but the risks and side effects often outweigh any benefits.

Several small studies have investigated the use of cannabinoids in the treatment of pathology and symptomology of Alzheimer’s disease (AD), as well as treatment of the agitation component of BPSD. A handful of these studies showed that the symptoms of BPSD were decreased with the use of cannabinoids. However, due to small sample sizes, study design, and short trial duration of these studies, the efficacy of these agents on BPSD cannot be confirmed. In addition, cannabinoids have demonstrated anti-oxidant and anti-inflammatory effects, and both processes have been indicated as major contributors to the neurologic effects of AD. Some evidence exists that agitation is related to this neuroinflammatory process. This study will examine the effects of cannabinoids on the behavioral and psychological symptoms of individuals with a dementia diagnosis.