Co-Authors: Crystal Rankins & Dr. Harold Han
The Root Cause – The Mind-Body Connection of Systemic Stress
Hi, I'm Crystal Rankins. As a dedicated community organizer & leader here in Oakland, I work on the front lines to support the mental and physical wellness of our Black community.
Before we go further, it’s important to address the term we use. When we speak about the Black community in America, we are using a term shaped by a long and complex history. Our people have been renamed and redefined across generations, moving through various labels often shaped by systems that did not fully honor our identity, lineage, or lived experience.
That history matters. Naming is not separate from health. Misclassification, erasure, and disconnection from our fuller story create a burden of their own that affects stress, identity, and how our communities are seen, treated, and understood. To speak honestly about healing, we must also acknowledge the deeper forces that have shaped how we are defined, and how we come to define ourselves.
Here in Oakland, our Black community is vibrant, resilient, and deeply beautiful. But as a community organizer who walks these streets and listens to our families every day, I know we are also carrying a heavy, invisible burden. We are dealing with intergenerational trauma, which leads to chronic and psychosocial stress that not only just hurts our minds, but also actively breaks down our bodies.
In the medical world, the cost of chronic exposure to heightened stress and environmental challenges is called "allostatic load," which essentially means the physical "wear and tear" on the brain and body (Phaltz et al., 2023). When we are constantly stressed, our bodies are trapped in a "fight or flight" state, flooding our systems with cortisol and adrenaline. Over time, this exaggerated autonomic and neuroendocrine stress response damages our blood vessels and immune function. This could be the root cause of many conditions we see in our community, directly leading to the disproportionately high rates of hypertension, heart disease, and metabolic issues that take our elders from us too soon.
We need to heal, and we need to do it with love, care, and science. While traditional medications have their place, they often only mask the symptoms and come with heavy side effects. That is why I have partnered with my co-author, Dr. Harold Han, the Founder and chemist behind phytoRX, to bring you the science on two specific, non-intoxicating compounds from the cannabis plant: Cannabidiol (CBD) and Cannabigerol (CBG). These natural tools interact with our body's own Endocannabinoid System (ECS) to act as the "brakes" for our stress response, offering a way to heal our minds and bodies from the inside out.
Reclaiming the Narrative – Beyond the War on Drugs and the Stigma of THC
In our community, cannabis culture is not a foreign concept. However, our relationship with this plant has been deeply scarred by the systemic trauma of the "War on Drugs". For decades, the prohibition of cannabis was actively weaponized against us. The statistics are a harsh reality we know all too well: while rates of illicit drug use are quite similar between Black and White populations, Black men have historically faced much higher chances of being admitted to prison, tearing our families apart and leaving lasting economic and social devastation.
The specific chemical compound at the center of this painful history is THC (tetrahydrocannabinol), the psychoactive component of the plant that causes an intoxicating "high". Because of the legal persecution surrounding THC and the traditional culture of smoking it, a deep stigma has taken root in our neighborhoods. Many of our elders and community members understandably view cannabis with fear or judgment.
This is where education becomes our greatest tool for empowerment. We must understand the profound difference between THC and non-intoxicating cannabinoids like CBD and CBG.
Chemically, CBD and CBG do not bind to the brain in the same way THC does. Instead, they provide the anti-inflammatory and stress-relieving benefits without causing any intoxicating effect, paranoia, or cognitive impairment (Cabrera et al., 2021).
Socially, this distinction represents a powerful opportunity for the Black community to redefine our relationship with cannabinoids. We are entering a new era where we no longer have to associate this plant with the stigma of smoking, getting high, or the trauma of the justice system.
Through modern advancements in science, we can now access the pure, healing properties of CBD and CBG, containing zero intoxicating THC. By shifting our focus from smoking weed to consuming therapeutic CBD and CBG, we have the opportunity to change how our community evolves, shedding the old stigmas and safely utilizing plant-based science to heal our minds and bodies.
Healing the Mind of Anxiety & Trauma
To heal the body, we first have to quiet the mind. The Endocannabinoid System (ECS) is the body's natural regulatory network that controls emotional processing, sleep, and the stress response (O’Brian et al., 2021).
Under chronic stress, this system becomes depleted. CBD and CBG are cannabis-based compounds that safely restore this balance without causing cognitive impairment. For community members carrying the weight of trauma or Post-Traumatic Stress Disorder (PTSD), CBD offers incredible promise.
Study shows that CBD acts directly on serotonin receptors (5-HT1A) in the brain to naturally boost mood and reduce anxiety (Linge et al., 2016). More importantly, clinical models demonstrate that CBD disrupts the "reconsolidation" of fear memories (Stern et al., 2012). This means that when a traumatic memory is triggered, CBD helps the brain physically decouple the intense fear and panic associated with that memory, bringing long-lasting relief.
For daily stress and anxiety, CBG is emerging as a powerful tool. In the first double-blind, placebo-controlled human trial studying CBG, healthy adults who took a single 20 mg dose experienced a significant 26.5% reduction in anxiety and a stress reduction (Cuttler et al., 2024). Crucially, unlike traditional anxiety medications that make you feel sedated, CBG actually enhances verbal memory and mental clarity, allowing people to stay sharp, focused, and calm.
Healing the Heart – Blood Pressure and Cardiovascular Health
The physical toll of stress hits the Black community hardest in the heart, leading to an epidemic of hypertension. CBD and CBG have proven cardiovascular benefits that can help address this crisis.
Early human research indicates that CBD may support cardiovascular health, though this area of study is still developing and requires further investigation in larger and more diverse populations.
A single-dose exploratory study in healthy men found that 600 mg of CBD was associated with a modest reduction in resting systolic blood pressure — about 6 mmHg on average — and appeared to blunt stress-induced spikes in blood pressure compared to placebo (Jadoon et al., 2017). A follow-up randomized, double-blind, placebo-controlled trial extended these findings by studying repeated dosing over seven days (Sultan et al., 2020). Participants also showed improvements in markers of vascular function, including arterial stiffness and endothelial function, though these changes were observed within the CBD group over time rather than compared to placebo.
These findings are preliminary and drawn from small samples of healthy young men, not yet confirmed in women, older adults, or people with existing cardiovascular disease. But the mechanism is worth investigating, especially for communities living under chronic stress.
At the same time, CBD also temporarily slows down certain liver enzymes (particularly CYP450 enzymes) that are responsible for metabolizing many medications (Santos et al., 2025). This is not a minor detail, especially for our community. Black Americans are prescribed medications for high blood pressure, diabetes, and heart disease at some of the highest rates in the country. If you are on any prescription medication, especially blood thinners, blood pressure medications, statins, or psychiatric medications, please talk to your doctor or pharmacist before starting CBD. Spacing doses 2–3 hours apart can help, but this is not a substitute for a clinical conversation. Plant-based wellness works best when it works with your medical care, not around it.
CBG also acts as a powerful vasodilator. It acts as an agonist at the α2-adrenoceptor in the body. Activation of this receptor inhibits the release of norepinephrine, which causes blood vessels to relax, slows the heart rate, and decreases heart contractility, ultimately resulting in lower blood pressure (Li et al., 2024).
Healing the Body – Metabolic Health and Chronic Pain
Beyond the heart, systemic stress drives metabolic syndrome, a combination of high cholesterol, high triglycerides, and insulin resistance that leads to diabetes. Recent studies on diet-induced metabolic disease show that both CBD and CBG significantly decrease total cholesterol and toxic LDL cholesterol levels in the blood, and normalize fasting blood glucose levels (Jadoon et al., 2016).
Finally, for the hardworking folks in our community dealing with chronic joint and muscle pain, CBD and CBG offer an alternative to highly addictive opioid painkillers or NSAIDs (like ibuprofen) that carry cardiovascular risks and damage the stomach. Both cannabinoids are potent anti-inflammatories. CBD reduces pain by inhibiting the degradation of our body's natural pain-relieving endocannabinoids (like anandamide) and engaging serotonin pathways (Henshaw et al. 2020), while CBG interacts with pain-signaling TRP channels and reduces the enzymes responsible for inflammation (Weerts et al. 2024).
Conclusion – Empowerment Through Education
Our community has endured enough. The goal of this article is not to push a product, but to empower Oakland's Black community through education. For too long, the only options presented to us have either been intoxicating marijuana flowers or heavy pharmaceuticals that treat the symptoms but ignore the root causes of our pain.
By understanding how our bodies internalize systemic stress, and by learning how our native Endocannabinoid System works, we can make informed, science-backed choices. Plant-based tools like CBD and CBG offer a profound, scientifically validated pathway to reclaim our mental clarity, protect our hearts, and break the physical cycle of chronic stress. Healing from within is possible, and it starts with arming ourselves with the knowledge to care for our minds and bodies with the love we deserve.
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