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    • Does cbd cause dry eyes. CBD does not cause red eyes, unlike THC, the .

  • Does cbd cause dry eyes Since CBD comes from the cannabis plant, CBD contains properties like histamine and pollen that could cause allergic reactions. You may notice your eyes are irritated, puffy, and uncomfortable, but that feeling should fade after the THC wears off. When THC is introduced into your system, the capillaries become dilated and result in an increase in blood flow, creating the red eyes. That said I can't diagnose myself but I can go on a 2 month tbreak and check if my eyes improve and if they do, then I need to stop for a bit cause I smoked for 7 years no problems and now its been 5 more of extreme dry eyes and blurry vision and shit. [ 36 ] Therefore, eyelid tremors associated with cannabis consumption might be caused by the activation of the TRPA1 receptor triggering dry eye symptoms. I may be taking too much of it. If you notice dry eyes after using CBD, it could signal an issue with your eye health, so it’s a good idea to book a checkup with your eye doctor. Nov 14, 2022 · The type of CBD product a person uses can also affect mouth dryness. Instead, eye drops and other lubricating products are recommended to treat dry eyes. Drawing this conclusion from the clinically studied adverse events for both CBD (epidiolex) and THC (dronabinol/marinol), please see source below. CBD can lead to dry mouth due to its interaction with cannabinoid receptors located in the salivary glands in your mouth. But, the part of our discussion is, does CBD make your eyes red. And one study showed that some people can build up a tolerance to marijuana's eye pressure lowering effects. Dry eye disease (DED) can negatively affect quality of life and can be challenging to treat. In most cases, these effects are temporary and will resolve when you receive treatment for the condition. Taking certain supplements, for example, may help minimize vision loss. Related article: Why Use CBD for Allergies [Has Been Proven to Work] Common Eye Conditions Apr 21, 2025 · However, other studies have found that CBD oil may also cause dry eyes and redness in some individuals. Although rare, allergy symptoms can manifest as eye redness, itching, or swelling. So, does CBD cause red eyes? Feb 5, 2019 · It can cause the heart to beat faster and decrease blood pressure, which can reduce blood flow to an already compromised optic nerve. When you don’t use CBD as recommended, these supplements can cause adverse reactions, such as dry mouth feeling. CBD Headache and Nausea. As such, using Dry eyes are a common characteristic of the blepharospasm reflex. It is important for you to follow medical advice from your optometrist and ophthalmologist to manage all eye conditions, from dry eyes to glaucoma. One of the latest products that contain CBD include CBD droplets for the eyes. Conclusion. People who have used Cannabis said that using CBD oil produces less tears, making their eyes feel dry. Namely, the researchers found out that CBD can raise the eye’s pressure by 18% four hours after applying CBD drops. Can Cbd Oil And Dry Eyes ([year]) Is CBD oil good for your eyes? According to the American Academy of Ophthalmology, a new study has shown that CBD can worsen glaucoma. But the same study found that THC (tetrahydrocannabinol) eye drops reduced eye pressure by up to 30%. CBD Oil Side Effects on Eyes. 3% THC. Some individuals experience irritated and dry eyes, potentially stemming from allergic reactions to CBD or components in CBD oil. Jan 21, 2024 · However, the focus shifts when considering CBD's impact on eye health. May 14, 2024 · CBD does not produce these same kinds of effects, so if you’ve been asking the question ‘does CBD cause red eyes,’ the answer is a fairly resounding ‘no. They can help determine the Dec 8, 2022 · THC is the intoxicating, recreational chemical in marijuana, which can be addictive and cause problems with thinking or memory. While the potential of CBD for dry eyes remains unclear, there are several established treatments available: Artificial tears and lubricating eye drops; Prescription medications like Restasis or Xiidra; Lifestyle changes such as using a humidifier or taking regular screen breaks; Omega-3 fatty acid supplements Aug 21, 2023 · On top of that, CBD has shown promise for a number of health problems, including eye problems, and users have reported dry eyes as a side effect. Mar 17, 2023 · Can CBD make your eyes dry? No, CBD does not make your eyes dry. It is important to elucidate the mechanisms of action of CBD in the eye. Sensitivity to light can be caused by strained or dry eyes or other conditions such as eye trauma or eye infections. Apr 1, 2025 · Poor manufacturing practices can allow small amounts to remain, which could irritate the eyes. Sep 12, 2023 · This article looks at whether smoking cannabis contributes to macular degeneration, the effects of cannabis on eye health, CBD and macular degeneration, and how to maximize overall eye health. Hydration and eye drops are the most effective solutions. They can help determine the cause and rule out any serious eye concerns. It’s just something that some people experience when they start taking CBD. Like marijuana, CBD can cause dryness in several areas, including your mouth Can CBD oil cause itchy eyes? Dry eyes and red eyes following consumption of marijuana are a result of its effects on blood vessels that surround the ocular nerves. Dry mouth, or xerostomia, is a common side effect of different medications and substances. So if a person is consuming CBD and noticing dry eyes it is very reasonable to consider their dry eyes are from activity at CB receptors which can cause dry eyes. CBD is one of over 100 cannabinoids found in cannabis. May 1, 2025 · Dry eye syndrome can cause side effects that lead to discomfort and affect your vision. Addressing these moisture fluctuations is important for maintaining ocular health, especially for habitual cannabis users. Jul 1, 2024 · CBD and Dry Eyes. I’ve paid attention to other variables and i’m pretty sure its the cbd. But it does easily get lumped into the overall cannabis stereotype by a large, uninformed portion of the general Apr 17, 2025 · Allergies can also trigger chronic dry eye, which can cause itchy, red, and watery eyes. It’s important to note that CBD may interact with other medications, which can exacerbate these effects. If allergic reactions following the use of a CBD product become severe or painful, a healthcare professional should review the use. Sep 16, 2024 · According to Johns Hopkins University, age-related macular degeneration is the leading cause of vision loss in people 50 and older, and although it can cause a severe loss of central vision it rarely causes people to go blind . Aug 21, 2023 · CBD and Eye Health. Luckily, this issue can be treated with a couple of drops of lubricating eye drops that you can find in any pharmacy or drugstore. Dry eyes from weed, or cannabis-induced dry eye syndrome, is a condition where the eyes do not produce enough tears or the tears are of poor quality, leading to discomfort, vision problems, and potentially serious eye health issues if left untreated. Can Interact With Other Medications Nov 2, 2021 · Why Does CBD Cause Dry Mouth (CottonMouth)? Though CBD causes minimal side effects, it’s impossible to disregard the fact that this cannabis product is responsible for the most common adverse effect – dry mouth. Today i reduced my dose for the first time since i started taking cbd. It’s similar to the feeling i get when my eyes are dry. Before we address the red-eye concern, let's grasp how CBD interacts with our body's systems. This interaction can alter how the liver processes medications, potentially leading to complications. Sep 13, 2022 · In the case of dry eyes, there are some theoretical benefits of CBD, but more research is needed. Feb 8, 2024 · It’s better to be safe than sorry with your eye health and vision, as many eye conditions can cause redness. Even though it does not happen often, people who use CBD should keep an eye on how their body reacts to CBD and talk to a doctor if they notice any changes. I tried CBD oil drops for a month (3 drops under the tongue twice a day) mainly for anxiety, but it had no affect on anxiety or my dry eyes, so I gave up because good quality CBD oil is pricey, so if I don't notice any improvement, I'm not wasting my money. ’ Of course, users could still experience watery eyes from a reaction to the smoke (or some other allergen), but it shouldn’t be the CBD itself that’s causing the irritation. Can CBD Cause Eye Problems? CBD for eye health is generally safe and may help with inflammation. While cannabis is known to make your eyes red and dry, you may wonder if CBD, used by many for therapeutic reasons, can cause the same effect. An oral antihistamine can reduce allergies, although these medications can worsen dry eye symptoms. CBD interacts with the endocannabinoid system (ECS) of the body, but doesn’t connect with any cannabinoid receptors directly. For instance, restlessness, fatigue, allergies, etc. Reports from CBD users have raised concerns about potential eye-related side effects. Jun 10, 2020 · If you are thinking about trying CBD oil or any other CBD product you might be wondering - does CBD cause red eyes?In this short video explanation we will an Does CBD make your eyes red? CBD does not make your eyes red because CBD doesn’t lower blood pressure or dilate blood vessels and capillaries. dry eyes, dry mouth, increased appetite) and it tends to be a bit more expensive than other hemp-derived cannabinoids, such as CBD or CBG. CBD Oil's Side Effects on the Eyes. Quality control of CBD products can also be an issue, leading to variations in dosage Feb 13, 2022 · Dry eyes (also known as “red eyes” or “dry eye”) can be annoying but it has no long-term effects on your eyesight. 1 Though this side effect is more likely to occur with THC, it can happen with CBD as well. For some, dry mouth can last for a couple of hours or until the effects of the CBD wear off. " Alternative Treatments for Dry Eyes. Nov 2, 2023 · Dry eyes. There are several other common causes of red eyes, such as: Dry eyes: Dry eye occurs when your tears cannot effectively hydrate the eyes, leading to red, irritated eyes. “It makes sense that taken internally, it would help inflammation or pain syndromes affecting the eye, just like it does any tissue,” Dr. Conclusion: CBD and Eye Redness. Unlike its more infamous cousin, THC (tetrahydrocannabinol), CBD is non-psychoactive, meaning it doesn't induce a "high. How Cannabis Can Help Relieve the Symptoms of Age-Related Macular Degeneration (AMD) Sep 24, 2024 · However, like any substance, it comes with its side effects, one of which is dry eyes. Jun 1, 2022 · Several questions arise in our minds when we look at someone’s red eyes. This effect typically occurs when you consume a product that has an extremely high amount of THC. She perceived several of the previous studies conducted as biased against cannabis. Understanding CBD & Its Effects. However, if you experience dry eyes after taking CBD, it’s possible that the carrier oil or other ingredients in the product may be causing the issue. Is CBD good for dry eyes? CBD is not a good treatment for dry or irritated eyes. It actually raises it. , are common. Cannabidiol (CBD Dec 18, 2023 · Dry eyes can happen for numerous reasons. And as you (should) know by now, those are the two reasons that THC makes your eyes red. As highlighted in this review, there are multiple molecular targets of CBD in the eye. While not commonly discussed, some users report experiencing dry or red eyes after using CBD oil Apr 29, 2025 · The combined effect can exacerbate symptoms of dry eyes, particularly in those with pre-existing conditions. Feb 16, 2025 · CBG is largely beneficial and many people use it for therapeutic purposes, but it does have some downsides as a natural supplement: CBG has some side effects (e. May 14, 2024 · Most commonly, allergies occur from medication, insect stings, foods, pet dander, and pollen. Usually, the more you take it, the more apparent this side effect will be. Does CBD cause your eyes to turn red? In contrast to THC unlike THC, the compound cannabidiol (CBD) is not the cause of the appearance of red, inflamed or watery eyes. This study shows that CBD does not lower eye pressure. . If redness occurs after using CBD, it’s likely due to other factors like product contamination, eye strain, or irritation from delivery methods such as vaping. In her own review of the research, Dr. Understanding which targets are responsible for the therapeutic and adverse effects of CBD is critical for its effective and safe use as an ocular therapeutic agent. However, other eye issues can result in red eyes too. On the other hand, drops containing only THC can decrease the eye’s pressure by 30% within eight hours. Can CBD Mar 6, 2023 · A 2018 mouse study found that CBD may raise the pressure inside the eyes and can also interfere with the effects of THC. Dry eyes are not one of the common side effects of CBD usage. Dec 18, 2024 · How to Cure Stoner Eyes? You can alleviate stoner eyes by using over-the-counter eye drops, drinking plenty of water, and using a cold compress. However, CBD is different from THC in a few key ways, and while some people report dry eyes after CBD use, there isn’t yet definitive research linking CBD to dry eyes. Jan 23, 2023 · Does CBD make your eyes red? Find the answer to this question in this article, and many more related to (CBD) Cannabidiol and red eyes. Clifton said. Clifton sees potential for CBD and certain eye health issues. If you have dry eye syndrome or tend to get dry eyes, it’s best to keep a close eye on your symptoms and consider using hydrating eye drops if needed. g. As the number of people dealing with DED increases , you may find patients asking about using CBD for relief. Understanding CBD's Mechanism of Action. Don’t attempt to self-treat any eye issue with CBD. As a reminder, TRPA1 is actively involved in the peripheral cannabinoid pathway in sensory neurons ( Figure 2A ). Sep 18, 2023 · Therefore, the method of consumption can also play a role in whether or not CBD causes red eyes. Artificial tears or lubricating eye drops are commonly recommended to alleviate symptoms of dry eyes. Before starting the topic, let’s get some information about CBD. This is the leading cause of blindness in America. While it appears unlikely that CBD alone will cause red eyes, individual responses can vary. Nov 12, 2024 · Dry or irritated eyes may result from allergic reactions to CBD or components in CBD oil. For example, xerostomia also often occurs with THC and full-spectrum CBD products can contain up to 0. When we discuss CBD, it is important to delineate between it and tetrahydrocannabinol (THC Jan 11, 2022 · Based on the American Academy of Ophthalmology report from 2019, CBD oil can worsen the symptoms of glaucoma. In this way, cannabis helps to protect the eyes against factors that contribute to the development of cataracts or macular degeneration, as well as less-common kinds of retinopathies. However, some people may experience mild Mar 27, 2025 · Often, managing dry AMD includes protecting your eyes and maximizing the vision you have left. Additionally, studies have shown that CBD may be beneficial for relieving anxiety and depression symptoms which could lead to improved eye health overall. A bad reaction to CBD can range from an itchy nose to breathing problems – which is a lot more serious. Though this side effect is more likely to occur with THC, it can happen with CBD as well. Jun 6, 2024 · CBD oil may affect liver function by inhibiting cytochrome P450, an enzyme crucial for metabolizing various drugs. CBD Adverse events, in super high CBD dosage does not include Red eyes / Dried Eyes. Sep 11, 2024 · In short, CBD does not cause the blood vessels in your eyes to dilate, so it doesn’t play a hand in your eyes’ redness. Redness could be a sign of dry eyes or an eye infection such as conjunctivitis, also Sep 28, 2022 · Also known as “cotton mouth,” CBD can potentially cause your mouth and eyes to feel very dry. Aug 1, 2024 · Dry air, dust, and airborne fumes also cause bloodshot eyes, as does overexposure to sunlight. Here, the delivery method—not CBD itself—is the likely cause. Reply reply More replies More replies More replies Aug 10, 2022 · In fact, a 2018 study found that CBD (cannabidiol) eye drops increased eye pressure in rats. Although rare, some individuals may experience headaches and nausea after using CBD. Smoking or Vaping CBD: Inhaling CBD flower through smoking or vaping can irritate the eyes, causing redness. CBD does not cause red eyes, unlike THC, the Mar 14, 2025 · As most of us know, smoking marijuana creates red eyes! As CBD comes from the same plant, you may wonder if CBD does too! Read more here Dec 27, 2023 · How does CBD use affect your eyes? Learn more about this substance, including if it can dry out your eyes. As such, health experts currently do not recommend cannabis products for Jun 29, 2023 · Also known as “cotton mouth,” CBD can potentially cause your mouth and eyes to feel very dry. Nov 8, 2023 · Key Takeaways on CBD and Dry Mouth. Explore the potential benefits of CBD oil for eye health and learn how it may impact your vision and overall wellness. Apr 1, 2023 · Red eyes from THC are not typically dangerous, but they can be annoying. Cannabis Affects the Salivary Glands Jun 7, 2023 · Yes, consuming CBD edibles can cause a dry mouth. Apr 10, 2018 · These properties may mean that cannabis can increase the rate of cell survival in the eyes and support the overall health of eye tissues. They might happen because of an eye condition or an external source, like cannabis. Unlike THC, CBD does not dilate blood vessels in the eyes or lower intraocular pressure, which are the primary causes of redness associated with cannabis use. CBD oil might make your eyes feel dry for a short time. A lot of reasons can cause redness in your eyes. Smoking cannabis may also involve consuming THC in addition to CBD, which can result in red eyes. Also known as “cotton mouth,” CBD can potentially cause your mouth and eyes to feel very dry. I recently noticed that my eyes are much more “tired” after taking cbd compared to not. Smoking marijuana long-term may increase the risk of lung cancer. In fact, it has been found to have anti-inflammatory properties that can help reduce redness and irritation in the eyes. Feb 2, 2023 · An eye’s sensitivity to light is not affected by CBD. Does CBD dry eyes? Also known as “cotton mouth,” CBD can potentially cause your mouth and eyes to feel very dry. CBD can sometimes lead to side effects such as dry mouth, reduced appetite, drowsiness, and fatigue. hqxy ziuueb ivgs fdgb cvplw pkg ynoecpdb gykl hws uvgu