Can You Overdose On CBD? Here Is What Happens

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CBD is gaining popularity due to its vast applications in different industries. Cannabis plants contain a substance called CBD, which has a number of therapeutic and medical purposes. But, as it’s a chemical compound derived from nature, it must be taken in doses as per professional medical instructions to avoid harm to the body. So, can you overdose on CBD? Well, the answer is quite simple: something taken in excess can cause you damage, and that goes with CBD as well, but we will have a deeper look into this discussion below. 

Can you overdose on CBD? 

When a person takes too much CBD, it interacts with the endocannabinoid system of the body and change have therapeutic uses for the body by helping in treating various conditions like: 

  • Migraine
  • Joint pain 
  • Epilepsy
  • Anxiety 
  • Insomnia 
  • Chronic pain 

So, due to its various uses, cbd is safe to use, but an overdose may cause a change in normal physiologic functions of the body. Thus an optimum dose of cbd is necessary to get the maximum benefit of it. 

What is a therapeutic dose of CBD?

Numerous studies have revealed that it’s a reasonably safe treatment, as this 2017 review from Trusted Source demonstrates. There isn’t a set CBD dosage that anyone should take, according to that research. Instead, it emphasized how differently people respond to different CBD levels. Most human investigations employ daily doses ranging from 20 to 1,500 milligrams (mg).

A Pro tip: To achieve the intended effect, start with a low dose of CBD and gradually increase it. Your body weight, body chemistry, the condition you’re treating, and the CBD content of the product you’re using all play a role in determining your optimal CBD dosage.

How to calculate the dose of CBD? 

As cbd comes in different forms, doses vary according to the dosage forms of CBD the serving size of products, such as CBD gummies, capsules, or tablets. For instance, a container of CBD capsules might state on the box that each pill contains 5 milligrams of CBD. CBD oil most certainly comes in a dropper container if you’re using it. You can calculate the necessary number of drops from there. It might be challenging to determine how much CBD is contained in a single drop when the packaging only lists the total CBD present in the entire container. Around 0.05 millimeters make about one drop (mL).

That is, it’s not a complete dropper. This indicates 200 drops of CBD oil in a 10-mL bottle. Also, if the 10-mL bottle’s packaging claims that it contains 1,000 mg of CBD, each fall will have around 5 mg of CBD. You would need to consume four drops total to get 20 mg of that kind of CBD oil.

What dose of CBD is considered to be toxic? 

It would be difficult to justify that morally because there hasn’t been much research on CBD levels that are hazardous. However, 20,000 mg of CBD, taken almost entirely at once, is the “toxic” dose of CBD, according to a 2011 research. It’s crucial to remember that the recommended beginning dose for most conditions is somewhere between 5 and 20 mg per day to comprehend this. While research has been done on about 1500 milligrams per day, a typical tincture bottle typically contains between 100 and 1500 mg.

Accordingly, based on the concentration of CBD in the bottles, a person would need to consume 13 to 200 full bottles of CBD tincture all at once. 

Can an overdose of CBD produce lethal effects? 

Can you overdose on cbd? You might think the answer is straight no, but the answer may surprise you as an overdose of cbd is not considered fatal. Lethal doses were achieved in the same study mentioned above in Current Drug Safety so it might be feasible; however, conducting this research on humans would be unethical. The World Health Organization and the majority of experts agree that even at very high doses, CBD is likely to result in severe drowsiness, lethargy, upset stomach, nausea, and diarrhea and other disorienting side effects, but not death.

What happens when you overdose on CBD? 

Can you overdose on cbd? Although CBD doesn’t make you high and may be tolerated in relatively high dosages, it can have unfavorable side effects. 

Among the unfavorable impacts are the following:

  • Diarrhea
  • vomiting
  • drowsiness

Moreover, CBD and other drugs you’re taking may interfere. A good rule of thumb is to refrain from taking CBD with any medications with a warning of grapefruit because both CBD and grapefruit can interact with the same drugs.

Can you overdose on CBD? A case study answers. 

In a case study from 2020, According to Trusted Source, a 56-year-old guy suffering from back discomfort consumed two packages of CBD gummies, or 370 mg of CBD altogether. Based on the box, which recommended a serving amount of 30 mg but didn’t provide any cautions, he claimed he believed it to be secure. His coworkers phoned an ambulance to transport him to the hospital after he started slurring his words and throwing up. After evaluating him, his medical team gave him oxygen, intravenous fluids, antiemetics to prevent vomiting, and regular stimulation. On the following day, he recovered.

The bottom line 

So the correct answer is, can you overdose on CBD? You can, indeed. Evidence suggests that CBD is generally safe, especially when consumers take the appropriate dosage. However, some consumers of these products may still experience unfavorable side effects. While additional research is required to fully understand tolerance and dosage recommendations, some evidence suggests that most people can safely tolerate doses of up to 1,500 mg per day.


Can you become too high in CBD?

The adverse effects of CBD can include dry mouth, diarrhea, decreased appetite, tiredness, and weariness, even though they are frequently well tolerated. Moreover, CBD may interact with other drugs you’re taking, including blood thinners.

Is 500 mg of CBD too much?

Once more, 500mg of CBD is within the range frequently utilized in research on anxiety disorders and mental health. In particular, for people with a psychiatric disorder, higher doses of CBD may be where CBD’s anxiolytic (anti-anxiety) effects show.

What is the daily dose maximum for CBD?

There are many different dosage recommendations because of its many other uses. Humans can comfortably tolerate up to 1,500 mg per day, according to a 2017 assessment of the literature.




Molly has built a strong reputation in the CBD sector and is passionate about natural health and wellness. Her work strives to give readers the most recent knowledge on CBD, educate them on its many benefits, and show them how they may use it to lead a healthy and balanced lifestyle. Additionally, she intends to provide insights and recommendations that will help you make the most of this incredible natural substance.

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