Can Medical Cannabis be Taken With Other Medications?

Can Medical Cannabis be Taken With Other Medications

Cannabis has been used medicinally for centuries, but it was only recently that the plant gained mainstream acceptance as a legitimate treatment option.

In the past few years, an increasing number of studies have shown that cannabis can be effective in treating a variety of conditions, from chronic pain to anxiety and depression.

With this newfound recognition of cannabis as a medicine, it’s important to be aware that, like any other medication, it can interact with other drugs.

Here we’ll take a look at some of the most common drug interactions with cannabis, and what you should know if you’re using cannabis medicinally.

One of the most promising potential uses of cannabis is as an alternative to opioids for pain relief.

A growing body of evidence suggests that cannabis can be just as effective as opioids for treating pain, but without the risk of addiction and other serious side effects.

In one study, patients who used cannabis to treat their chronic pain reported a 64% reduction in their use of opioids. Another study found that cannabis was associated with a 45% reduction in opioid use in patients with chronic pain.

If you’re using opioids to treat pain, talk to your doctor about whether adding cannabis to your treatment plan is right for you. It’s important to be aware that taking cannabis and opioids together can increase the risk of side effects and make it more likely that you’ll experience an overdose.

The Science Behind Cannabis Interactions


When we take two or more medications at the same time, they can interact with each other in a number of ways. The most common way that drug interactions occur is when one medication affects the way the body metabolizes another medication. In other words, one drug can interfere with the way the body breaks down and processes another drug.

When this happens, it can either increase or decrease the amount of medication in the bloodstream, which can lead to either too much or too little of the medication being available to the body. This can obviously have serious consequences, depending on which medications are involved.

One well-known example of this is the interaction between grapefruit and certain medications. Grapefruit juice inhibits an enzyme in the gut that is responsible for breaking down many medications, resulting in higher blood levels of those medications. This can lead to dangerous side effects, including overdose.

CBD oil may also interact with medications in a similar way, by affecting the way that the body metabolizes them. CBD oil is known to inhibit the activity of CYP3A4, an enzyme that is responsible for breaking down many medications in the gut.

This means that taking CBD oil along with other medications could potentially increase the levels of those medications in the bloodstream, leading to dangerous side effects.

Most Common Marijuana Interactions

Most Common Marijuana Interactions

Some of the most commonly prescribed medications that can be impacted by medical cannabis doses include:

  1. – Antidepressants
  2. – Anti-anxiety medications
  3. – Blood pressure medications
  4. – Cancer treatments
  5. – seizure medications

It’s important to note that this is not a complete list and that any patient taking medical cannabis should consult with their primary care physician or prescribing specialist to ensure there are no contraindications.

Cannabis can amplify the effects of some medications, and reduce the effectiveness of others. It’s important to be aware of how your particular medication might be impacted before beginning self-medication with cannabis.

Generally speaking, lower doses of medical cannabis are less likely to interact with other medications. If you’re unsure about what dose to start with, it’s always best to err on the side of caution and begin with a smaller amount.

You can always increase your dose as needed, but it’s much more difficult to reduce a dose once you’ve already taken it.

Interactions with Your Doctor

Cannabis is a medication that can be used to treat various medical conditions. However, like any other medication, it is important to consult with both your licensed cannabis doctor and your standard practitioner before starting, stopping or altering your dose. This is the best way to ensure that patients avoid serious marijuana drug interactions.

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