CBD side effects: what to expect

CBD side effects: what to expect

CBD is already widely established in the wellness industry. People use it for a variety of reasons, including anxiety, stress, pain and more. Although CBD is largely safe, there are concerns about potential side effects. Do your research thoroughly before taking it. In this blog post, we'll talk about the potential side effects of CBD and who shouldn't take it.

Are there any serious side effects?

There are no known serious side effects associated with taking CBD. The 2018 WHO "CANNABIDIOL (CBD) Critical Review Report" indicates that CBD is generally well tolerated and has no serious side effects. The report has a total of 28 pages and is in English. You can download it here as a PDF or read it online.

Why does CBD have side effects?

CBD has side effects because it is a compound that interacts with the body's endocannabinoid system. This system is responsible for regulating a variety of bodily functions, including appetite, sleep, mood and pain. When CBD is introduced into the body, it can affect the function of this system. This may affect more areas than just the target area desired by the user.

What are the side effects of CBD?

Stick to the dosage instructions as much as possible. Most side effects are due to too high a dosage. Remember to give your body time to get used to CBD. Some of the side effects may have another reason. The possible side effects of CBD include:

  • Dry mouth

  • Drowsiness

  • Nausea

  • Fatigue

  • Changes in appetite

  • Diarrhoea

  • Drug interactions

How to combat CBD oil side effects?

Since studies show that the side effects of CBD oil are never severe, there are simple ways to avoid them or reduce them somewhat.

Dry mouth from CBD oil ingestion

If you have ever used CBD oil, then you know that one of the unfavourable side effects is dry mouth. This well-known side effect, also called " cottonmouth", is caused by cannabinoids in CBD oil blocking saliva production in our mouths. Although this occurs in most people regardless of the type of CBD oil they take, it can be more common with some oils than others.

Fortunately, there are ways to prevent or relieve dry mouth after taking CBD oil. Taking small sips of water regularly throughout the day, for example, can help increase saliva production and relieve the discomfort caused by dryness. You can also try using CBD capsules instead of CBD oil to avoid problems like dry mouth.

Nausea after taking CBD oil

It is known that CBD oil can cause nausea as a side effect in some people. There can be several reasons for this, including too high a dose, inferior oil or even an allergy to one of the ingredients.

It is always best to talk to your doctor first before increasing or decreasing the dose or changing brands. If needed, you can also consider adding ginger to your diet, which helps relieve the symptoms of nausea and vomiting.

It may also help to split the dose into slightly smaller amounts and take them throughout the day to reduce any unpleasant side effects, so you can feel well again soon.

CBD and appetite

CBD can affect your appetite. This is because it binds to receptors in the brain that control feelings of hunger. When CBD binds to these receptors, it can increase or decrease your appetite depending on how much CBD you take.

Why does CBD give me diarrhoea?

There is not enough medical evidence to say for sure why CBD can cause diarrhoea in some people. However, it is possible that it could be because of how CBD interacts with the gut microbiome. It is also possible that CBD interacts with other medications, which can cause diarrhoea. If you suffer from diarrhoea for this reason, you should speak to a doctor to find out if there is an alternative medication that does not cause this side effect.

Insomnia after taking CBD oil

Since CBD oil is a natural product, its effect varies from person to person. While some people find taking CBD oil before bedtime to be sleep-inducing, others complain that the oil does the opposite for them.

If this is the case for you, do not take CBD in the evening.

If you struggle with insomnia after taking CBD oil, there are a few things you can do to improve the situation.

Firstly, consider reducing your dose and/or changing the method of administration for your CBD products. A lower concentration or a different method of ingestion can help reduce the overstimulation from CBD that causes insomnia.

Also, incorporate calming activities and mindful breathing into your sleep routine, as these help both physically and mentally to prepare for sleep.

Finally, try taking supportive supplements such as melatonin or herbs like chamomile to promote relaxation and reduce the likelihood of waking up during the night.

Fatigue as a result of taking CBD

It's no secret that many people use hemp extracts to improve the quality of their sleep, but there is still debate about the effectiveness of CBD in terms of restful sleep. Although some reports suggest that CBD can make you sleepy, it might be beneficial to reduce the dose or take it before bed if this is the case.

Drug interactions

One of the potential side effects of CBD is its interactions with other medications. For example, CBD can increase the levels of other medications in your blood, which can cause your dosage to be too high. It is important to talk to your doctor before taking CBD if you are currently taking other medications.

Low blood pressure due to CBD

CBD has been observed to temporarily lower one's blood pressure. However, this could be a potential risk factor if you are already taking medication for high blood pressure. To ensure your safety and well-being and to avoid interactions, it is highly recommended to consult your doctor before adding CBD to your health routine.

Can CBD oil cause allergic reactions?

Although CBD oil is generally well tolerated, as with any active ingredient, allergic reactions can occasionally occur. It is important to remember that allergies are rarely caused by the ingredients of CBD itself, but rather by other ingredients such as carrier oils or fragrances that are added later in the production process, according to current information. However, there are also CBD products without terpenes, such as CBD E Liquid, which would come into question in this case. With all forms of ingestion, individual intolerances to ingredients should of course be taken into account. Especially in combination with a medicine, the risk of an unwanted interaction increases. If problems occur during intake or a side effect occurs, the product should no longer be used.

You can find out more about possible allergic reactions in our guide. Since everyone's body reacts differently to cannabis products, if in doubt, always start taking cannabidiol slowly and listen carefully to your body.

Can pregnant and breastfeeding women take CBD?

No, pregnant and breastfeeding women should refrain from taking CBD as there is insufficient medical evidence on how it may affect the foetus. This applies to other substances as well as CBD and includes all forms of cannabidiol use. If pregnancy cannot be ruled out, a doctor should also be consulted to discuss the risks.

CBD is versatile and can help many people restore balance and well-being in the body. However, you should always be mindful and observe if your body reacts with adverse reactions. Always talk to a doctor before taking CBD or consult experienced customer care professionals.

Current research on the safety of CBD

Recent studies have investigated the potential benefits of CBD and revealed its possible therapeutic uses. There is current research to evaluate the safety and efficacy of this substance for human use in a range of conditions. The research results so far are promising, but more testing needs to be done and data collected before we can fully understand the positive effects of CBD.

Future developments around hemp extract CBD

Looking to the future, there is likely to be an ever-increasing interest in CBD products for both doctors and users of cannabidiol. A real fan community has formed around the effects of cannabinoids over the years, with users both online and offline sharing testimonials about the safety, effects and appropriate amounts as well as interactions. The cannabinoid is preferred by some people to a medicine because, according to them, there are fewer side effects. However, results vary from user to user and, as mentioned, it is always important to be aware of possible interactions when taking medicines at the same time.


CBD is versatile and can help many restore balance and well-being to their bodies. However, you should always be mindful and observe if your body experiences any adverse reactions. Always talk to a doctor before taking CBD, or consult experienced customer care professionals.

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