Is CBD oil safe for the body? 5 Side effects you need to know

As the discussion on health and wellness progresses, CBD oil has become a notable area of focus. Sourced from the cannabis plant, this natural oil is praised for its ability to alleviate various conditions like anxiety, pain, sleep disorders, and inflammation.

However, as its popularity rises, it’s essential to confront a key question: Is CBD oil safe for the body?

This article will explore five key side effects of CBD oil, providing insights into what you might expect and how to navigate any concerns.

Our goal is not to dissuade you from considering CBD oil but to present a clear, honest picture of its safety profile. With this information, you will be better positioned to make informed decisions about incorporating CBD oil into your wellness routine.

What is CBD used for?

CBD oil, short for cannabidiol oil, is a natural product derived from the cannabis plant. Unlike THC, another compound found in cannabis, CBD doesn’t cause a “high.” Instead, it’s sought after for its potential therapeutic benefits.

People turn to CBD oil for relief from various conditions, including anxiety, pain, and insomnia, thanks to its calming effects.

Here’s a quick rundown:

  • Derived from hemp: Hemp plants are the main source of CBD oil extraction because they have high CBD and low THC content [1].
  • Potential health benefits: Users and some studies suggest it may help with pain, anxiety, and sleep issues without the psychoactive effects of marijuana.
  • Variety of uses: You can find CBD oil in several forms, including tinctures, capsules, and topical creams, making it versatile for different needs.

CBD oil’s popularity continues to grow as people look for natural alternatives to manage their health conditions. Always check for quality and purity when choosing a CBD product to ensure you’re getting the best possible benefits.

Is CBD generally recognized as safe?

The safety profile of CBD oil is a hot topic for both new and seasoned users. With its legal status evolving and more people turning to it for various health concerns, understanding its safety is key.

Generally, CBD oil is considered safe for most people. However, like any substance you introduce to your body, it has potential side effects and considerations.

Research shows that CBD oil is well tolerated by many, yet it’s not without its risks. Here are a few points to keep in mind:

  • Dosage matters: Starting with a low dose and gradually increasing it can help minimize potential side effects.
  • Drug interactions: CBD can interact with certain medications, so it’s crucial to talk with your healthcare provider before starting [2].
  • Quality counts: The market varies in purity and quality. Opting for high-quality, lab-tested products can ensure you get a safe product.

Everyone’s body reacts differently to CBD oil. What works for one person may not work for another. Listening to your body and consulting with a healthcare professional can guide you toward the best approach for using CBD oil safely.

Is CBD generally recognized as safe?
Photograph: ckstockphoto/Envato

What are the side effects of CBD oil?

As we explore the benefits of CBD oil, it’s equally important to consider the potential cautions associated with its use.

While CBD oil offers promising health advantages, being aware of its warnings ensures a safe and informed approach to incorporating this natural supplement into your wellness routine.

Let’s explore the critical effects of CBD oil, highlighting what users should be mindful of to navigate its use responsibly.

1. Fatigue and drowsiness

The relaxing properties of CBD oil are well-known, yet they can occasionally make you feel exhausted and sleepy. Especially for those who are new to using CBD or may be more sensitive, this can be a noticeable side effect. 

It’s particularly beneficial for individuals seeking relief from insomnia or high levels of stress, as it can help encourage relaxation and sleep. However, if you need to stay alert and focused, this could pose a bit of a challenge.

Here are a few tips to manage this side effect:

  • Start with a low dose and gradually increase it, allowing your body to adjust.
  • Consider taking CBD in the evening or before bedtime, when drowsiness won’t disrupt your day [3].
  • Stay hydrated and maintain a healthy diet to help your body cope with the changes.

Everyone’s body reacts differently to CBD oil. Monitoring how your body responds and adjusting your intake accordingly can help you find the right balance to enjoy its benefits without unwanted drowsiness.

2. Changes in appetite

Changes in appetite are a side effect some people notice after taking CBD oil. It’s a bit of a wild card – while some might find themselves less hungry, others could feel an increased appetite. This variance largely depends on how each individual’s body responds to CBD.

Here’s what you might experience:

  • Decreased appetite: Some users report feeling less inclined to eat, which can be beneficial for those looking to lose weight.
  • Increased hunger: Conversely, others may notice a boost in appetite, which could be helpful for those needing to gain weight or improve their intake.

To navigate these changes, you can do the following:

  • Monitor your eating habits closely after starting CBD. Keeping a food diary can help you track any shifts in your appetite.
  • Adjust your CBD dosage if you’re concerned about changes in your appetite. Sometimes, a simple tweak in how much CBD you take can help manage this side effect effectively.

Listening to your body and adjusting accordingly can help you maintain a healthy balance, ensuring that CBD oil supports your wellness goals without unwanted changes in your appetite.

3. Gastrointestinal discomfort

Some people who use CBD oil might notice they experience stomach upset or discomfort. This isn’t uncommon and can range from mild to more noticeable effects like diarrhea. 

The reasons vary, but often, it’s related to how your body reacts to CBD itself or the carrier oil in the product. Everyone’s different, and while some might not feel these effects at all, others might find them bothersome.

Here’s what you can do to ease these effects:

  • If you’re new to CBD or changing products, begin with a lower dose to see how your body reacts.
  • CBD oils are made with different carrier oils. If you notice discomfort, consider trying a product with a different carrier oil to see if it agrees more with your system [4].
  • Drinking water can help manage any digestive discomfort.
  • Having food in your stomach can help buffer the effects and might reduce discomfort.

Listening to your body is key. Adjusting your approach or consulting with a healthcare provider is a wise step if gastrointestinal issues persist.

4. Dry mouth

A common side effect of using CBD oil is experiencing a dry mouth, often called “cottonmouth.” This happens because CBD can influence the salivary glands, leading to a decrease in saliva production. While it’s not harmful, it can be uncomfortable.

Here are a few tips for managing dry mouth from CBD oil:

  • Stay hydrated: Make sure to drink plenty of water before and after taking CBD oil. Keeping water handy throughout the day helps, too.
  • Chew sugar-free gum: This can stimulate saliva production and help keep your mouth moist.
  • Use a saliva substitute: Over-the-counter saliva substitutes can provide temporary relief.
  • Limit caffeine and alcohol: Both can dry out your mouth, so it’s best to reduce these when using CBD oil.

Understanding that dry mouth is a temporary and manageable condition can help you continue using CBD oil with minimal discomfort. Always keep hydration in mind, and don’t hesitate to talk to a healthcare provider if this or any side effect becomes a concern.

Potential interactions with other medications

5. Potential interactions with other medications

The possibility of CBD oil interacting with other prescriptions you may be taking is a crucial factor to take into account before using it.

Your body’s ability to digest some medications may be impacted by CBD [5], which might increase adverse effects or decrease the effectiveness of the prescription. This happens because CBD can influence the liver enzymes responsible for metabolizing many pharmaceuticals.

Here’s what you can do to navigate this safely:

  • Consult your healthcare professional before beginning to use CBD oil, particularly if you are using other medications. They can offer advice specific to your medical needs.
  • If you’re cleared to use CBD alongside other medications, keep an eye out for any changes in how you feel or how the medications seem to work.
  • Your doctor might adjust your medications’ dosage to accommodate CBD oil use.

Being proactive and informed can help you enjoy the benefits of CBD oil while minimizing potential risks. Always prioritize communication with your healthcare team to ensure a safe and effective approach to integrating CBD oil into your regimen.

Final takeaways

CBD oil reveals a promising landscape for those seeking natural remedies for various health concerns. With its potential to ease symptoms of anxiety, pain, and sleep disorders, CBD oil has become a go-to for many.

However, as we’ve discussed, it’s crucial to approach its use with knowledge and caution. Understanding both the benefits and the side effects ensures you can make the most out of your CBD experience.

Remember that personal experiences with CBD oil can vary widely. What works for one person may not work for another. By taking informed steps, you can navigate the use of CBD oil safely and effectively, tapping into its potential benefits while minimizing any risks.


What are 5 CBD oil effects?

CBD oil reduces anxiety, alleviates pain, improves sleep quality, decreases inflammation, and supports heart health.

Are there any harmful side effects of CBD oil?

Most side effects of CBD oil are mild, such as drowsiness or dry mouth. Serious harmful effects are rare when used responsibly.

Is it safe to take CBD oil regularly?

Yes, taking CBD oil regularly is considered safe for most people, but it’s important to monitor your body’s response and consult with a healthcare professional.

How is CBD oil best used?

CBD oil is best used by starting with a low dose and gradually increasing it to find your optimal level. It can be taken orally, added to foods, or applied topically, depending on personal preference and the desired effect.


Photograph: maslovavalentina/Envato
The information included in this article is for informational purposes only. The purpose of this webpage is to promote broad consumer understanding and knowledge of various health topics. It is not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding a medical condition or treatment and before undertaking a new health care regimen, and never disregard professional medical advice or delay in seeking it because of something you have read on this website.