Posted on

can cbd oil cause itching

Can cbd oil cause itching

When it comes to cannabinoids, things look quite similar. A 1971 study found that THC could produce an allergic reaction (3). CBD and THC have similar chemical structures, meaning that CBD also has the potential to trigger an allergy. However, it’s important to note that the side effects of CBD are different from allergic reactions. The study also didn’t focus specifically on CBD.

In a 2018 study, the research team found that people with allergies to mold, dust mites, cat dander, and plants, have a higher risk of developing an allergy to cannabis (2). However, this is the only study regarding this subject as of today. More research is needed to establish a clear link between cannabis and allergic reactions.

Today, we’ll elaborate on potential allergies to CBD oil, why they happen, what researchers are saying, and whether you can still use CBD if the full-spectrum oil causes you to experience the aforementioned pesky symptoms.

Research on CBD Oil & Allergies

Histamine is the antibody with plant allergies like hay fever. The antihistamine medications work to prevent antibodies from causing damage to the immune system. Common antihistamine drugs include Claritin, which is available over the counter. CBD allergies fall into the category of plant allergies.

People who are allergic to CBD oil are advised to try CBD isolate instead of full-spectrum products. Full-spectrum CBD oils are made using the whole plant, so they contain cannabinoids, terpenes, flavonoids, essential oils, proteins, vitamins, trace minerals, and plant wax. As a result, there’s a higher risk of experiencing an allergic reaction.

It’s a good idea to try a few different CBD products with various spectra to determine which form of CBD works without triggering allergies. You should also check with a doctor to seek medical advice about what to do when the symptoms kick in.

Common Allergic Reactions to CBD Oil

Since it’s possible to be allergic to cannabis if you’re allergic to pollen or mold, contaminants in CBD products should be the main concern for you.

According to official statistics, allergies are the No. 6 cause of chronic illnesses in the United States. Hay fever affects roughly 19.9 adults, as reported in 2017 by the Centers for Disease Control and Prevention.

Photo by: Gina Coleman/Weedmaps

According to the Asthma and Allergy Foundation of America, allergies are the sixth leading cause of chronic illness in the US. There were 19.2 million adults diagnosed with hay fever in 2021, according to the Centers for Disease Control and Prevention (CDC). It is estimated that 32 million Americans live with food allergies; more than 170 foods may lead to an allergic reaction.

According to a letter entitled “Marijuana and stoned fruit,” written by doctors from the University of California, San Diego, and published in the Annals of Allergy, Asthma, and Immunology in 2018, a 24-year-old man who smoked marijuana daily visited their allergy clinic two weeks following an anaphylactic reaction after eating yogurt with hemp seeds.

Allergies in the body

“This was his first known ingestion of hemp seeds. Immediately after consumption, he developed oral pruritus [itching] that progressed to shortness of breath, facial swelling, and pre-syncope [sensation prior to fainting],” the letter stated.

Humans commonly experience allergic reactions to many kinds of plant pollen. Only male cannabis plants produce pollen. Most cannabis products, including CBD oil, are made using female plants.

CBD overview

He also noted that the type of allergic reaction depends on the type of exposure. In addition to cannabis pollen allergies and food-based allergies, skin allergies are also a possibility. “Touching the plant can very easily lead to dermatitis, itching, and skin reactions,” he said.

A properly functioning immune system works to protect the body from pathogens such as bacteria, viruses, and fungi, and attack these unwanted microorganisms in order to help prevent disease. In the case of allergies, the immune system triggers a reaction to plant pollen and other harmless substances in the environment. The result, depending on the type of allergy, can be a variety of symptoms, including itchy eyes, runny nose, asthma, hives, skin itching, or more severe reactions such as anaphylaxis, which can be life-threatening.