How Does CBD Oil Help PTSD?
Posted on August 17 2021
Cannabidiol, or CBD, is a powerful chemical compound found in the cannabis plant, and a recent superstar when it comes to treating a wide variety of medical issues ranging from anxiety to epilepsy. While research of this particular cannabinoid remains in its early stages, existing research and anecdotal evidence point to exciting potential for CBD to help patients with a vast number of medical conditions, including Posttraumatic Stress Disorder.
4 Ways CBD Oil Helps PTSD Symptoms
- Encourage Better Sleep
- Decrease Anxiety
- Ease Symptoms of Depression
- Decrease Traumatic Memories
Highly touted for its therapeutic effects, CBD oil is federally legal, so long as it contains less than .3 percent THC. THC, or tetrahydrocannabinol, is the chemical compound present in marijuana that causes psychoactive effects—most notably the euphoric feeling of being high. THC remains illegal on the federal level, though it is legal in some states.
Early research has shown a positive connection between treatment with CBD and ADHD, epilepsy, chronic pain and more. But before you embark on using CBD oil, make sure you check your state’s laws regarding its regulation. There are certainly many reasons to be optimistic about the potential of CBD oil to treat stress and symptoms of PTSD, but it’s always important to talk with your doctor before adding any supplement to your PTSD treatment regimen.
It's also important to note that the U.S. Food and Drug Administration has not approved non-prescription cannabis products, so they are largely unregulated. Make sure you purchase CBD products only from highly respected retailer partners you know and trust—like Farmer & Chemist.
What is Post Traumatic Stress Disorder?
Posttraumatic Stress Disorder, also known as PTSD, is a serious mental health condition that patients often suffer after experiencing a traumatic, high stress, or fearful life event. These events can include anything from a car accident to military combat, and it’s estimated that roughly 10 percent of Americans will experience PTSD at some point in their lives. The condition may be short lived or chronic, depending on the particular patient and the severity and duration of the stress or traumatic experience involved.
Many patients with PTSD report trouble sleeping, struggles with anxiety and depression, and repetitive thoughts that replay the traumatic incident over and over in a loop. In fact, PTSD can be a debilitating mental health condition that can lead to chronic challenges like overwhelming emotions, recurring nightmares, hypervigilance, panic attacks, detachment from others, and even self-destructive behavior. In the very worst cases, severe PTSD symptoms have led some sufferers to die by suicide.
Conventional PTSD Treatments
Most conventional therapies for treating PTSD include cognitive-behavioral therapy—including memory extinction therapy, talk treatment, and psychotherapy, plus several types of prescription medication. These are most commonly antidepressants designed to address the symptoms of stress, anxiety and depression, and sometimes to induce healthy sleep and reduce the incidence and severity of nightmares. The challenge for the health care community is often how to balance a patient’s psychiatric medication to minimize adverse side effects and potential addiction.
Many PTSD patients also see positive results from participating in support groups and by prioritizing some level of moderate physical activity every day—both of which help manage stress and anxiety. Though research is early and sometimes inconclusive, PTSD treatment with CBD oil may represent one more tool in the arsenal for managing PTSD symptoms. And many who deal with managing PTSD continue to report that medical cannabis is helpful for alleviating PTSD symptoms.
CBD Research for PTSD
New research indicates that cannabis can reduce activity in the amygdala, which is the part of the brain that drives our fear responses to threats. Another recent study has suggested that the cannabis sativa plant’s cannabinoids could play a role in eliminating aversive memories. While much of this research centers on the use of THC in helping with PTSD, there is also evidence that CBD can also help alleviate symptoms.
This could be very good news for patients because once the relationship between CBD and PTSD is better understood, CBD oil could become an alternative to prescription drug therapies that often bring unwanted side effects and the potential for addiction. Instead, CBD has been shown to be well tolerated, with very few adverse events reported and zero likelihood of addiction.
In fact, taking anywhere from 10 to 400 milligrams of CBD per day for an extended time period did not produce any toxic effects for patients who participated in one large, retrospective study of CBD’s potential as a therapeutic treatment for anxiety and insomnia. Even higher doses up to 1,500 milligrams of CBD per day have been well-tolerated by research participants.
4 Ways CBD Oil Helps PTSD Symptoms
Now let’s take a closer look at the various ways CBD oil may help certain patients manage symptoms associated with PTSD.
1. Encourage Better Sleep
PTSD patients deal with a wide range of issues that cause insomnia. CBD oil is a popular therapeutic treatment for many sleep problems, including insomnia. Many PTSD patients have reported that they were able to fall asleep easier and stay asleep longer when using CBD oil.
The research supports this idea, too. For example, one study found that, compared to a placebo, a CBD dosage of 160 milligrams was shown to increase participants’ sleep duration.
One reason cannabis may help battle insomnia and provide better sleep is that its interaction with the endocannabinoid system can help regulate the body’s cortisol levels. Cortisol, commonly known as the stress hormone, is often higher at night for patients who suffer from insomnia and may be a factor in the patient’s inability to relax and fall asleep. But in one study, patients given 300 to 600 mg of CBD displayed decreased cortisol levels, indicating that CBD may help regulate cortisol production.
Some PTSD patients may also suffer from headaches, which keep them from falling asleep and/or staying asleep. There is also positive early evidence that CBD for headaches can be an effective PTSD treatment that can lead to better sleep.
Though additional research is needed, there is some early evidence, along with anecdotal testimony, pointing to the fact that CBD could be an effective remedy for insomnia that so often plagues those who live with PTSD. If you think cannabinoid could be an effective course of treatment for you or for a loved one, make sure to speak with a doctor about how much CBD oil to take and any potential interactions with other medications.
2. Decrease Anxiety
A key symptom of PTSD is anxiety, which early studies show may be managed using CBD oil. A recent study undertaken by researchers at Wayne State University in Detroit examined how cannabis use might influence the fear response of patients dealing with trauma-related anxiety disorder, such as the type of anxiety associated with PTSD. While previous research has indicated that cannabis has the potential to help reduce anxiety, until this particular study, no research had specifically investigated the fear/anxiety response for adult patients dealing with trauma—which perfectly defines those who deal with PTSD.
A 2011 study exploring effects of CBD treatment for anxiety also reports that a single dose of 600 milligrams of CBD reduced anxiety. And further evidence indicates that treatment with CBD lessens anxiety most effectively in patients who suffered stress or trauma before their CBD treatment—meaning that therapeutic treatment with CBD is ideal for patients who experience anxiety stemming from previous experiences and situations.
Another study has shown that CBD was most effective when helping people deal with immediate traumatic events. Meaning, if CBD is used quickly after a traumatic incident, it has the potential to significantly decrease adverse effects. If and when more research continues to support this theory, it could mean major breakthroughs for the military, first responders, and others who are directly in the path of trauma while doing their life’s work.
3. Ease Symptoms of Depression
Though research into how CBD may treat symptoms of depression is early and limited, the initial results seem promising. For example, one early study into CBD as a treatment for depression indicates that CBD may interact positively with serotonin receptors in the brain. Because serotonin helps regulate the brain’s emotional state and feelings of well-being or happiness, keeping its levels in appropriate and healthy balance can be a key therapy for people suffering from depression. And while it doesn’t seem as though CBD boosts serotonin levels, cannabinoid may influence how the brain’s cannabinoid receptors respond to the serotonin that’s already in someone’s system.
A 2014 study conducted with animals showed that CBD’s effect on the brain’s chemical receptors produced both antidepressant and anti-anxiety effects, while a 2018 review of existing research determined that CBD shows anti-stress effects in study participants, which may help reduce stress-related symptoms of depression.
It’s important to keep in mind that most of the research around CBD’s ability to ease depression symptoms have been carried out exclusively with animals, so CBD’s potential to ease those symptoms for humans remains to thoroughly be researched. However, if you think CBD may help ease PTSD-related depression symptoms, it’s worth a conversation with your doctor about the pros and cons.
4. Decrease Traumatic Memories
One 2016 study found evidence that drugs interacting with the body’s endocannabinoid system may help reduce PTSD symptom severity after memory extinction or prolonged exposure therapy.
In this type of therapy, a PTSD patient encounters similar situations to those associated with the onset of PTSD, without triggering stimuli and under the close observation of a trained therapist. CBD’s success in this case is largely attributed to the fact that the endocannabinoid system, which includes CBD receptors, affects both anxiety and memory, two factors that play a large role in PTSD symptoms.
Additionally, there’s some evidence to show that many patients who suffer from PTSD have an endocannabinoid system that is impaired, so the effect of medicinal cannabis on the endocannabinoid system may help re-establish a healthy balance within the system, helping PTSD sufferers more healthfully replace traumatic memory association with neutral or positive ones.
CBD Can Ease a Multitude of PTSD Symptoms
PTSD is complicated and often relentless in its ability to impair a patient’s everyday life and activities. And while many patients report good results with cognitive behavioral therapy, talk therapy, and prescription drugs; CBD may represent another path. A path that, according to early research, seems safe and effective, without the harmful side effects or possibility for addiction that many current drug treatments bring with them.
If this sounds like a promising path, talk to your doctor about using CBD for PTSD. When you’re ready to purchase CBD oil or other CBD products, shop with a reputable retailer— like FarmerAndChemist.com. Our team of pharmacists and pharmacy technicians stand ready to answer any questions you may have about using CBD for PTSD.