Can CBD help with sleep? Benefits and Side effects of CBD for Sleep

by Jordan Hall on Apr 23, 2023

Can CBD help with sleep? Benefits and side effects of CBD for sleep/


Do you struggle with getting a good night's sleep? Are you curious about the hype surrounding CBD and its potential to improve sleep quality?

CBD, or cannabidiol, has become increasingly popular in recent years for its potential health benefits, including its ability to promote relaxation and reduce stress. Sleep is a common issue for many people, and CBD has been suggested as a natural remedy for improving sleep quality.

If you're looking for a natural solution to improve your sleep, this blog post is for you. We will explore the science behind CBD and its potential benefits for sleep, as well as potential risks and side effects. We'll also provide tips for choosing and using CBD for sleep, along with other strategies for improving your sleep quality.

Read on to learn more about how CBD could potentially help with sleep and how to safely incorporate it into your routine.

What is CBD?

CBD, or cannabidiol, is a naturally occurring compound found in the cannabis plant. Unlike its psychoactive counterpart, THC, CBD does not produce a "high" or alter a person's state of mind.

CBD is available in various forms, including oils, capsules, edibles, topicals, and more. 

Full-spectrum CBD products contain all of the naturally occurring compounds found in the cannabis plant, including other cannabinoids and terpenes. Broad-spectrum CBD products contain all of the same compounds as full-spectrum products, except for THC. CBD isolate products contain only pure CBD.

CBD interacts with the body's endocannabinoid system, which helps regulate many bodily functions, including sleep. The endocannabinoid system is composed of cannabinoid receptors, enzymes, and endocannabinoids, which are similar in structure to cannabinoids like CBD.

When CBD is ingested or applied topically, it interacts with these receptors to potentially produce therapeutic effects, including improved sleep quality. However, the exact mechanisms by which CBD promotes sleep are not yet fully understood and are the subject of ongoing research.

The Science Behind CBD and Sleep

The endocannabinoid system (ECS) plays a critical role in regulating many physiological processes, including sleep. The ECS is composed of three main components: cannabinoid receptors, endocannabinoids, and enzymes. Two types of cannabinoid receptors, CB1 and CB2, are found throughout the body, including in areas of the brain that regulate sleep.

Endocannabinoids, which are similar in structure to cannabinoids like CBD, are naturally produced by the body and bind to these receptors. Enzymes, such as fatty acid amide hydrolase (FAAH) and monoacylglycerol lipase (MAGL), break down endocannabinoids once they have fulfilled their regulatory functions.

Used Cases of CBD For sleep

Research has shown that the ECS is involved in the regulation of sleep-wake cycles. CB1 receptors are found in high concentrations in areas of the brain responsible for sleep regulation, such as the hypothalamus and brainstem. Activation of these receptors by endocannabinoids or cannabinoids like CBD has been shown to promote sleep.

Several studies have investigated the potential benefits of using CBD for sleep. 

A 2019 review of existing research found that CBD has the potential to improve sleep quality by reducing the amount of time it takes to fall asleep and increasing total sleep time. Another study found that 

CBD may reduce symptoms of insomnia in individuals with chronic pain. CBD has also been shown to reduce stress, which can contribute to sleep disturbances.

However, it's important to note that research on the effects of CBD on sleep is still in its early stages. Many studies have been small or have used animal models rather than human subjects. Additionally, the optimal dose and method of delivery for CBD as a sleep aid have not been established.

Despite these limitations, the potential benefits of CBD for sleep have led to its increasing popularity as a natural sleep aid. If you're considering using CBD for sleep, it's important to talk to your healthcare provider to determine if it's right for you and to get guidance on dosing and potential interactions with other medications.

Potential Risks and Side Effects of CBD

While CBD is generally considered safe, it's important to be aware of potential risks and side effects before using it as a sleep aid.

  • Short-term risks

  • Short-term risks and side effects of CBD use may include dry mouth, drowsiness, and gastrointestinal disturbances. These effects are typically mild and temporary and may be lessened by adjusting the dose or method of delivery.

  • Long-term risks

  • The long-term risks of CBD use are not yet fully understood, as research in this area is limited. However, studies have suggested that high doses of CBD may cause liver damage in some individuals. Additionally, there is some concern that chronic CBD use may lead to changes in the body's endocannabinoid system that could potentially have negative effects on overall health.

    CBD may also interact with other medications you are taking. This is because CBD is metabolized by the same enzymes in the liver that metabolize many common medications, such as blood thinners, antidepressants, and anti-seizure medications. When CBD is taken alongside these medications, it can potentially affect their metabolism and effectiveness.

    It's important to talk to your healthcare provider before using CBD, especially if you are taking other medications. They can help you determine if CBD is safe for you and if it is likely to interact with any of your other medications.

    When using CBD for sleep, it's important to follow safety precautions and dosage recommendations. It's recommended to start with a low dose and gradually increase as needed.

    Finally, it's important to remember that CBD should not be used as a substitute for proper sleep hygiene and medical treatment when necessary. If you're experiencing chronic sleep disturbances or other health issues, it's important to talk to your healthcare provider to determine the underlying cause and develop a treatment plan that is right for you.

    How to Choose and Use CBD for Sleep?

    When choosing a CBD product for sleep, there are several factors to consider.

    First, look for products that have been third-party tested for purity and potency. This can help ensure that the product contains the amount of CBD listed on the label and does not contain any harmful contaminants.

    Additionally, consider the type of CBD product that is most appropriate for your needs. For example, some people prefer to use CBD oil for sublingual administration, while others may prefer to use CBD capsules or gummies for convenience.

    The recommended dosage of CBD for sleep can vary depending on factors such as body weight, individual tolerance, and the severity of sleep disturbances. It's generally recommended to start with a low dose and gradually increase as needed. For example, a starting dose of 5-10mg of CBD per day may be appropriate for some individuals. However, it's important to talk to your healthcare provider to determine the optimal dose for your needs.

    Tips for using CBD for sleep

    When using CBD for sleep, several tips may help enhance its effectiveness. First, it's important to take CBD at the same time each day to help establish a regular sleep-wake cycle. Additionally, it may be helpful to take CBD about an hour before bedtime to allow time for it to take effect.

    Other tips for using CBD for sleep include creating a relaxing bedtime routine that promotes sleepiness, such as taking a warm bath or practicing relaxation techniques. Avoiding caffeine, nicotine, and alcohol before bedtime can also help improve sleep quality.

    Finally, it's important to be patient when using CBD for sleep. It may take several days or weeks of consistent use to see significant improvements in sleep quality. If you're not seeing results, talk to your healthcare provider to determine if a different dose or type of CBD product may be more appropriate for your needs.

    Other Strategies for Improving Sleep

    In addition to CBD, there are several other strategies that may help improve sleep quality. These include:

    • Practicing good sleep hygiene, such as maintaining a regular sleep schedule and creating a comfortable sleep environment
    • Avoiding stimulating activities before bedtime, such as using electronic devices or engaging in strenuous exercise
    • Using relaxation techniques, such as deep breathing or meditation
    • Trying natural remedies for sleep, such as melatonin or valerian root

    However, if you are experiencing chronic sleep disturbances or other symptoms such as loud snoring, daytime fatigue, or difficulty staying awake during the day, it may be a sign of a sleep disorder or underlying health issue. In these cases, it's important to talk to your healthcare provider to determine the underlying cause and develop an appropriate treatment plan.


    CBD has shown promise as a natural sleep aid. However, it's important to be aware of potential risks and side effects, such as interactions with other medications and the possibility of liver damage with high doses.

    If you're considering using CBD for sleep, talk to your healthcare provider to determine if it's safe and appropriate for you. Follow recommended dosage guidelines, and be patient when waiting for results.

    Have you tried using CBD for sleep? Do you have any other tips for improving sleep quality? Let us know in the comments below.

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