using cbd oil for allergies

CBD for Allergies – March 2022

An allergic reaction is one of the most prevalent chronic health conditions in the world. When a person encounters substances that they are allergic to, such as with pollen, mold, or dust, the immune system may overreact by producing excess antibodies.

Cannabidiol (CBD), the non-psychoactive compound from the Cannabis sativa plant, reportedly contains anti-inflammatory properties that could be useful in treating allergies⁽⁶⁾. One way CBD can help with allergies is by reducing antibodies that trigger histamine –the leading cause of inflammatory responses in the body.

How CBD Oil Works to Help with Allergies

A study in 2009 found that cannabinoids are capable of inhibiting the activation of a specific type of white blood cell (T-cells) in mice. By impairing the release of these cells, CBD may be able to lessen antibody responses and reduce allergic symptoms ⁽⁷⁾.

Terpenes, which are present in full-spectrum CBD oil, have also shown to help lower antibody levels, as seen in a 2014 study. Researchers learned that alpha-pinene, a common terpene in Cannabis sativa, decreased the clinical symptoms of allergies in mice ⁽⁸⁾.

Researchers observed that the rodents rubbed their nose, eyes, and ears less frequently, indicating an improvement from allergic reactions. Lower levels of immunoglobulin E, a vital component that releases histamine, were also noticed in the mice. Histamine is responsible for the symptoms such as a runny nose, itching, and swelling in the nasal cavities.

Another study in 2005 suggests that cannabinoids may prevent heightened histamine responses. The research shows that certain cannabinoids could suppress the activation of mast cells that trigger histamine release ⁽⁹⁾.

Inflammation plays a crucial role during the onset of allergies, and one way that cannabis may help alleviate allergic symptoms is by reducing or preventing inflammation. Dr. Sue Sisley, a researcher on medical marijuana, notes that the Cannabis sativa plant may inhibit the inflammatory pathway.

“And that certainly does relate to allergies because if you can cut the inflammatory pathway, then it could certainly help the untreated allergies, all the classic symptoms, the itchy, runny nose, itchiness, hives, all those kinds of things,” Dr. Sisley states.

Besides reducing the symptoms of itchy skin, watery eyes, sneezing, and runny nose, cannabidiol can also alleviate allergy symptoms such as difficulty breathing in asthma. A study released in 2019 reveals that CBD treatment reduces inflammation in the airway, wheezing, and scarring of lung tissue in allergic asthma ⁽¹⁰⁾.

Another research study suggests that cannabinoids may affect mast cells similar to antihistamines ⁽¹¹⁾.

Despite these preliminary findings, Dr. Sisley cautions that the therapeutic properties of CBD tincture are still theoretical. Although proof of its effectiveness is not yet proven, the initial studies show CBD to have the potential of being a possible treatment for allergies.

The Pros and Cons of CBD Oil for Allergies

The Pros
  • The studies mentioned above show that the anti-inflammatory and antihistamine properties of CBD oil may help treat allergies.
  • Cannabidiol, unlike tetrahydrocannabinol (THC), does not alter the consciousness or trigger a “high” in individuals that consume its products ⁽¹²⁾.
  • Based on a report from the World Health Organization (WHO), CBD oil is generally well tolerated and comes with an excellent safety profile ⁽¹³⁾.
  • Although mostly performed on animals, the findings above show that CBD may be an effective treatment in reducing allergy symptoms.
  • The studies on the efficacy of CBD in human beings are minimal and do not clarify whether or not the compound can reliably treat allergies.
  • According to Dr. Peter Grinspoon, a primary care physician that advocates the use of cannabis, states that fatigue, irritability, and nausea are common side effects of CBD ⁽¹⁴⁾.
  • Most of the research on the anti-inflammatory properties of CBD were clinical trials carried out on rodents and not human beings.

The labeling accuracy of cannabidiol products sold online leaves much to be desired. Dr. Grinspoon, as well as several researchers in a 2017 study by the Journal of the American Medical Association (JAMA), share the same sentiment⁽¹⁵⁾.

Consulting a doctor that is knowledgeable in CBD use is highly recommended. At the very least, seeking such medical advice can help ensure that the extract does not have a negative interaction with other allergy medications currently being taken ⁽¹⁶⁾.

How CBD Oil Compares to Alternative Treatments for Allergies

At the time of writing, no evidence points to CBD as a proper antihistamine. Based on findings, scientists theorize that CBD can affect mast cells enough to reduce allergic symptoms ⁽¹⁷⁾.

See also  what type of cbd oil for epilepsy

Many people suffering from seasonal allergies find that traditional antihistamines are only effective if started early. Over time, its efficacy begins to diminish to the point where it may no longer be useful against an allergic response.

As mentioned earlier, CBD has anti-inflammatory potential that may be useful in treating allergy. Several studies suggest that there are therapeutic properties present in cannabidiol.

One frequently cited study is in 2009 published by Future Medicinal Chemistry. The researchers in the study analyzed the importance of the CB1 and CB2 receptors and how cannabinoids could play a crucial role in regulating the immune system ⁽¹⁸⁾.

The main point of the said research is that cannabinoids can potentially be active anti-inflammatory agents. The authors learned that CBD is as effective as many of the widely available anti-inflammatory medications in the market.

Nagarkatti and associates looked at cannabidiol’s interaction with the endocannabinoid system (ECS) and how it appears to inhibit inflammation ⁽¹⁹⁾. The ECS is a system in both humans and animals that regulates much of the immune system.

A more recent study in 2018 analyzed how chronic pain and inflammation can be treated through various cannabinoid delivery systems.

The researchers mentioned that the trials support the potential anti-inflammatory properties of cannabinoids. This data makes cannabinoids suitable candidates for nano-sized drug delivery systems ⁽²⁰⁾.

The majority of findings on CBD’s effects on inflammation ultimately points towards its effects on the endocannabinoid system.

Scientists in a 2014 study had the same sentiment when they analyzed how the ECS plays a considerable part in handling inflammation. Their findings suggest that activating the ECS in a certain way can help regulate inflammation linked to various diseases ⁽²¹⁾.

In theory, the use of CBD oil to treat allergies may promote the increased production of healthy cannabinoids in the ECS. Although CBD does not directly affect the receptors present in the system, it may be sufficient enough to promote anti-inflammatory effects.

How to Choose the Right CBD for Allergies

A CBD nasal spray containing a concentration of anti-inflammatory cannabinoids and terpenes is something that the marijuana plant advocate Dr. Grinspoon envisions can treat allergies. Full-spectrum CBD oil is an example of a CBD product that contains all of the phytonutrients from industrial hemp as it comes with THC, terpenes, flavonoids, and essential oils.

There are also broad-spectrum CBD products, or CBD without the THC content, for consumers that have cannabis allergy to THC.

CBD isolates are also available, which are extracts that are made up of pure cannabidiol. Farmers typically obtain this type of CBD from hemp plants, due to its low or non-existent THC content.

Whichever type of CBD product people choose to use, it is always in their best interest to consult a doctor first before deciding to apply CBD oil for allergies.

  1. Research on the exact legal stipulations applicable to CBD in the area where it would be purchased and used.
  2. Purchase only high-quality CBD products from legitimate and reliable brands. The majority of companies that manufacture the best CBD oil products grow their hemp from their farm, or they purchase from licensed hemp producers.
  3. Research product reviews before buying from an online store. When purchasing from a physical store or dispensary, check whether the store is authorized by the government to sell CBD.
  4. One important thing to look for in CBD products is certification codes. Several certification authorities approve certain products only after some thorough screening tests.
  5. Compare company claims about their products’ potency with that of the third-party lab reports.
  6. Consulting with a trusted medical professional who is experienced in CBD use is ideal before one purchases his or her first bottle of CBD.


Allergies are one of the most common medical conditions that people around the world experience, especially in the United States. Common allergens such as mold, pollen, dander, or dust, which are seemingly harmless for most individuals, may cause an overreaction (as with anaphylaxis) in the immune system of people who are allergic to them.

CBD is said to possess anti-inflammatory properties that may help allergy sufferers, especially those with rhinitis or hay fever. One example of how CBD can address allergic symptoms is by inhibiting antibodies that trigger histamine, or the main compound responsible for inflammatory responses.

Many other studies are suggesting that cannabinoids can potentially deal with allergies. Much of the research ultimately points towards how CBD can affect the endocannabinoid system.

Can CBD Relieve Your Seasonal Allergies?

Allergy symptoms occur when your immune system responds to foreign material, aka an allergen. That may be something you ingest, inhale, inject into your bloodstream, or come into contact with. According to the American College of Allergy, Asthma, and Immunology, allergies are the 6th leading reason behind chronic illness in the U.S.

See also  cbd oil for sale roswell ga

Seasonal allergies , in particular, which are more famously known as hay fever, are one of the most common kinds of allergies around. Hay fever is the immune system’s reaction to air saturated with pollen from wind-pollinated plants like trees, grasses, and weeds. Sneezing, stuffy nose, watery eyes, itchy sinuses, throat or ear canals, ear inflammation, and postnasal discharge are among the most frequent symptoms which vary in severity. Headaches, shortness of breath, wheezing, and coughing can also occur.

Current Treatment of Seasonal Allergies

Despite allergies being so common amongst the world’s population, there is no absolute cure. Allergies, or ‘allergic rhinitis’, are mainly managed by avoiding triggers and relieving symptoms. For example, steering clear of cigarette smoke and pollen. People do so by using HEPA filters in their air conditioning instead of fans in the spring and summer. Another practice is staying home when pollen counts are high and closing windows.

Other medical options include prescription drugs and over-the-counter decongestants, and antihistamines, such as Zyrtec and Benadryl. Sometimes allergy shots are prescribed in extreme cases. But most allergy drugs have nasty side effects like dizziness and confusion. Another alternative has come up without any noticeable side effects which has been revealed to be CBD oil.

CBD as Allergies Symptoms Reliever

Cannabidiol, or CBD , an active ingredient derived from the hemp plant, is receiving more attention as people become more aware of the medicinal benefits of cannabis. CBD oil has very low amounts of THC, so it won’t get you high. However, while CBD research is still in its initial phases, some studies show promising results on possible health benefits, including chronic pain management, stress relief and combating reactions to allergens.

A study published in 2005 revealed that CBD has immunosuppressive and anti-inflammatory properties across cells of the respiratory system. So it may function as a natural antihistamine. CBD and other anti-inflammatories can help to manage some of the more severe reactions and alleviate symptoms such as inflammation around the nose, throat, and mouth. It can be ingested through tinctures/oils, vaping, edibles, or capsules to avoid any irritation.

CBD also helps control the activity and development of white blood cells that respond when the body is exposed to allergens according to a 2009 study . Which is another reason why it may be an effective therapy for seasonal allergies. In addition, CBD has been reported to prevent the blocking of airways and nasal congestion that typically results in coughing and breathing problems.

Another study published in 2014 found that A-Pinene, a terpene , was found to be a promising anti-allergic agent. A-Pinene is characterized by a powerful pine and sage aroma that demonstrated a decrease in some symptoms of allergic rhinitis in mice. This research suggests it may be useful in the clinical management of allergic rhinitis, therefore the ability to moderate the unbearable allergy season. Pinene may also help additional symptoms of allergies since it serves as an anti-inflammatory and bronchodilator.

You can use CBD oil along with or instead of traditional allergy therapies. As always, consulting with a medical professional is recommended; however Realm of Caring has resources such as this CBD dosage explainer to help you get started in this process. There is a lot to consider when starting cannabinoid therapy and a Realm of Caring care specialist is here to help with your questions. Contact us today by calling (719) 347-5400 or by emailing [email protected]

The Realm of Caring Foundation specifically invokes the first amendment rights of freedom of speech and of the press without prejudice. These statements have not been evaluated by the food and drug administration. the products discussed are not intended to diagnose, cure, prevent or treat any disease. Realm of Caring always recommends when and wherever possible that licensed local healthcare professionals be consulted.

The Realm of Caring Foundation is an independent nonprofit with its own governing board. We do not produce or sell cannabinoid products, nor do we receive funds from the sale of other company’s products.

CBD Oil Against Allergies: Does It Work?

Can CBD help against allergies? Lots of people are affected by some form of allergy, which can cause all kinds of unpleasant reactions. Some of us get ill after eating certain foods; others get in trouble after petting a cat or dog, and we all know someone who starts to sneeze as soon as pollen hits the air in spring. Allergic reactions can be prevented or reduced in severity by certain types of medication. However, CBD Oil is a plant-based dietary supplement that definitely has potential against allergies, too.

See also  best way to take cbd oil for ibs

Typical Symptoms Of Allergic Reactions

Whereas 50 million Americans struggle with some form of allergy, 25% of all Dutch people suffer from respiratory allergies, and about 20% have hay fever. Incidence of food allergies has been on the rise for years. Traditional treatment consists of antihistamines or avoidance of the allergens involved.

Allergy revolves around hypersensitivities of the body to certain stimuli called allergens. These allergens can be anything from pollen to pet hairs, insect bites, dust, or certain types of food. Under normal circumstances, the body would not react to such basically harmless stimuli; but if you’re allergic, your immune system regards the allergen as a threat. The immune system starts to act accordingly. As a result, the following symptoms may occur:

  • Teary eyes;
  • Itches;
  • Difficulty breathing;
  • Skin rash;
  • Sneezing;
  • Swollen lips, tongue, or face;
  • Runny nose.

Although symptoms can be mild, allergic reaction can be severe enough to prevent you from performing your job or other tasks. In rare instances, allergies can even be life-threatening. Allergies can also be chronic, as we see with eczema, asthma, or auto-immune diseases.

As mentioned, allergy is usually treated with antihistamines. Unfortunately, this type of medication produces side-effects. This explains why science is looking to CBD Oil (cannabidiol) as a natural treatment for allergies.

The Power Of Cannabidiol

CBD is derived from hemp plants. It is a cannabinoid capable of cooperating with our body by influencing our endocannabinoid system. This allows CBD to help alleviate the symptoms of allergies.

Using CBD Oil to treat allergies offers many potential benefits:

  • Studies have shown how CBD can prevent mast cells from producing histamine. At the biochemical level, histamine is exactly what causes the troublesome symptoms of allergies.
  • CBD has anti-inflammatory properties, making it useful in reducing swelling and irritation. That is useful not only for skin inflammation, but internal allergic inflammation as well.
  • It can help clear the airways;
  • Has analgesic properties;
  • Helps relax and calm down, which improve quality of sleep.

Studying The Effect Of CBD Oil On Allergies

Science is still exploring the potential of CBD for allergy relief. Some studies have shed light on the possibilities, however. Animals studies demonstrated, for instance, that animals showed reduced allergic reactions to stimuli after administering CBD. It appears that cannabidiol is able to suppress activity of certain immune cells involved in allergic reactions.

An animal study from 2013 demonstrated that CBD reduced respiratory inflammation in test subjects. Raw protein caused increases in histamine production, but CBD proved capable of clearing the airways and working as a muscle relaxant. The researchers concluded that this makes CBD a useful compound to use in case of food allergies and allergic respiratory symptoms.

The Journal of Allergy and Immunology reported that stimulation of CB1 receptors in our endocannabinoid system (which interacts with CBD) plays an important part in allergic reactions. CB1 is associated with mast cell activity.

In another study, CBD proved instrumental in prevention of inflammation and skin edema. Since CBD is capable of suppressing immune responses, it can contribute to reduction of skin rash and itch.

Using CBD Oil For Allergies

We are still waiting for further research to definitively prove that CBD Oil is useful in treating all forms of allergies. Still, studies conducted so far do position it as it a promising candidate. Just like the millions of people affected by allergies on a daily basis, we hope to clarify the full potential of CBD Oil on short notice. In the meantime, if you are dealing with allergies yourself, our CBD supplements are certainly worth a try. Hay fever, animal hair, or home dust allergies, for instance, are good candidates for treatment with CBD Oil or Tablets. In case of eczema, rashes, and skin irritation, CBD Argan Cream or Argan Salve are good options. Do keep in mind to always consult your doctor if you are already using medication, however. Our web store has many more high-quality CBD products to suit any lifestyle and personal taste.