CBD Side Effects: Risks and Precautions
CBD, or cannabidiol, has garnered increasing interest in recent years for its potential health benefits. However, like any active product, there may be some CBD side effects that warrant careful consideration. While generally considered safe, CBD can cause adverse reactions in some people, ranging from mild discomfort to more serious complications in some cases.
This article looks at the common side effects of CBD, the potential risks for specific groups, and precautions to take before consuming it. It also covers the impact of CBD on sleep, anxiety, and chronic pain, as well as its possible interaction with other medications. Understanding these aspects is crucial for anyone considering using CBD products, whether for therapeutic or wellness purposes.
Common Side Effects of CBD
Although CBD is generally considered safe, it can cause some side effects in some consumers. It is important to be aware of these potential effects before using CBD products.
Dry mouth
One of the most common side effects of CBD is dry mouth. This is due to the interaction of cannabidiol with the salivary glands, which naturally decreases the secretion of saliva. This temporary dehydration is more common when consuming CBD through inhalation, such as smoking or vaping CBD flowers.
Drowsiness
Drowsiness is another potential side effect of CBD, although it is considered relatively rare. This effect is not surprising, as cannabidiol is often used to induce sleep in people suffering from insomnia. The feeling of fatigue is usually due to a dosage that is too high or not adapted to the user's profile. It is recommended to avoid driving after consuming CBD due to its potentially drowsy effects.
Digestive disorders
Gastrointestinal problems are among the possible side effects of CBD. Some consumers may experience digestive problems such as stomach aches, nausea or diarrhea. These symptoms are often linked to an intolerance to the molecule or to a dosage that is too high. If these problems persist, it is advisable to stop taking CBD and consult a doctor to determine the cause of the intestinal discomfort and adjust consumption if necessary.
It is important to note that these side effects are usually mild and temporary. However, they can vary from person to person depending on factors such as dose, method of consumption, and individual sensitivity. To minimize the risk of adverse effects, it is recommended to start with a low dose of CBD and gradually increase if necessary, while remaining attentive to your body's reactions.
Potential risks for certain groups
Pregnant and breastfeeding women
CBD use during pregnancy and breastfeeding raises concerns due to the lack of scientific evidence. Although there is no conclusive evidence of risks to the development or malformations of the newborn, many experts recommend avoiding its use as a precautionary measure.
Dr. Joachim Müllner points out that CBD acts on the central nervous system, raising concerns about its potential impact on the developing fetal brain. A study in mice showed that cannabidiol quickly enters the fetus' bloodstream and accumulates in its brain, liver, and gastrointestinal tract.
For cosmetic products containing CBD, their use seems less problematic for pregnant women, because the molecule does not pass directly into the bloodstream.
People with liver disease
CBD has a particular effect on the liver, which raises concerns for people with liver disease. When consumed through the digestive tract, CBD is treated by the liver as a foreign molecule. This process, called the first-pass effect, may have implications for people with liver disease.
Severe liver failure, hepatitis and cirrhosis are considered contraindications to the use of CBD. Monitoring of liver function may be necessary when taking high doses of CBD.
Patients on medication
CBD may interact with various medications, which requires special attention for patients undergoing treatment. These interactions are due to CBD's inhibition of certain enzymatic cytochromes, including CYP2B6, CYP2C19, and CYP3A4, which are involved in the metabolism of many drugs.
Notable interactions have been observed with:
- Antiepileptics: CBD may increase plasma levels of certain antiepileptics.
- Anticoagulants: An interaction between CBD and warfarin has been reported, requiring close clinical and blood monitoring. 7 .
- Immunosuppressants: An increase in plasma concentrations of tacrolimus was observed in a patient under CBD treatment 7 .
- Methadone: CBD may increase plasma concentrations of methadone.
It is strongly advised not to consume CBD products in case of liver failure, antiepileptic or immunosuppressive treatment. It is crucial to consult a doctor before consuming CBD if you are following a medical treatment.
Precautions to take before consumption
Medical consultation
Before starting to consume CBD, it is strongly recommended to consult a doctor. This precaution is particularly important because CBD cannot replace prescribed medical treatment. In addition, CBD can interact with many molecules in the body, including thyroid hormones, certain antiepileptics, antidepressants, anticoagulants and anti-inflammatories. A healthcare professional will be able to assess the potential risks and drug interactions based on the individual's health status and current treatments.
Product quality check
To ensure the quality of the CBD, it is advisable to choose products from organic farming and that comply with European regulations. It is important to check the traceability of the product and to ensure that laboratory tests have been carried out to measure its quality and comply with the legal THC level in France (0.2%). Consumers must be vigilant about the potential presence of heavy metals, pesticides, additives or herbicides in certain products. It is recommended to choose broad spectrum products to benefit from the natural virtues of CBD while avoiding psychotropic effects.
Proper dosage
To determine the appropriate dosage, it is important to take into account your body weight. The recommended daily dosage of CBD is 1 mg to 6 mg per 5 kg. For example, for a person weighing 50 kg, the daily consumption should be between 10 mg and 60 mg. It is advisable to start with small doses and gradually increase depending on the effects felt. This approach allows the body to get used to it and optimize the consumption of the product.
Need a tool to easily calculate your dosage? CBD DOSAGE CALCULATOR
If in doubt about dosage or potential side effects, it is best to consult a doctor.
It is important to note that CBD does not undergo strict regulatory quality control or labeling, which can put consumers at risk. Additionally, even at low doses, CBD can have side effects such as drowsiness, fatigue, diarrhea, or loss of appetite. It is therefore crucial to remain vigilant and follow these precautions before starting to consume CBD.
Conclusion
In conclusion, CBD consumption requires a thoughtful and cautious approach. Although this substance has potentially beneficial effects, it can also cause side effects and risks for certain groups. It is essential to consult a doctor before starting to use CBD, especially for people undergoing treatment or belonging to risk groups.
Product quality and proper dosage are crucial aspects to consider. By being well-informed and taking the necessary precautions, it is possible to minimize the risks associated with using CBD. Feel free to visit Hempia to find top-quality products. Ultimately, a responsible and informed approach is the key to getting the most out of CBD while maintaining your health.
FAQs
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What are the risks associated with consuming CBD?
CBD may interact with other medications and increase the risk of side effects. It is particularly not recommended to use CBD in case of liver failure or if you are taking antiepileptic treatment such as valproate or clobazam. -
Can you consume CBD daily?
Yes, it is possible to take CBD every day in different forms such as infusion, drops, capsules or oil. -
Can CBD Cause Stroke?
Cannabis use, of which CBD is a component, may increase the risk of stroke. Cannabis users may experience signs of cerebral vasoconstriction, a narrowing of the arteries that can lead to stroke. -
Can CBD Use Cause Fatigue?
Although CBD is often used to combat insomnia, it can also cause significant drowsiness in some individuals.
References
2. https://www.drogues.gouv.fr/sites/default/files/2022-01/pharmacologie_cbd_vf_-_dec_2021_0.pdf
3. https://www.service-public.fr/particuliers/vosdroits/F35817
4. https://www.inserm.fr/actualite/cbd-quel-impact-sur-la-sante/
