Introduction
Colorectal cancer, which affects the colon and rectum, is one of the most prevalent cancers in the United States. It often causes pain, inflammation, digestive disruption, and anxiety—especially during chemotherapy, radiation, or surgery recovery. In 2025, more patients are turning to Rick Simpson Oil (RSO) as a complementary approach to manage symptoms and support healing naturally.
This blog explores how people with colorectal cancer are using RSO, what they’re reporting, and how to use it safely as part of an integrative care plan.
Why Patients with Colorectal Cancer Use RSO
RSO is a full-spectrum cannabis oil rich in THC, CBD, CBN, and other therapeutic compounds. Its benefits for colorectal cancer patients include:
- Pain and cramping relief from abdominal discomfort
- Appetite stimulation during chemotherapy
- Sleep support to improve overnight recovery
- Inflammation reduction in the colon and rectum
- Emotional calm when dealing with treatment stress or trauma
Some patients also explore RSO for its potential role in supporting immune function and inhibiting tumor progression—though more research is needed.
What U.S. Patients Are Reporting in 2025
Colorectal cancer patients across the U.S. share positive outcomes like:
Improved Digestive Comfort
RSO has been credited with soothing inflammation and reducing gut pain, especially after surgeries like colectomy or ostomy placement.
Better Sleep and Less Fatigue
RSO helps many patients sleep through the night without waking up from gas pain, bloating, or chemo-induced discomfort.
Increased Appetite and Weight Stabilization
By managing nausea and stimulating hunger, RSO helps patients keep eating and stay nourished during treatment cycles.
Enhanced Mood and Motivation
Some users report less brain fog and a brighter outlook while managing cancer symptoms with cannabis oil.
Real-Life Experiences
Angela, 55 – Illinois
After surgery to remove part of her colon, Angela used RSO suppositories at night to ease cramps and reduce inflammation. She says, “It helped me rest. The pain didn’t wake me up like before.”
Jared, 60 – California
Undergoing chemo, Jared lost 15 pounds. He started using RSO gummies to stimulate appetite. “Within two weeks, I felt hungry again. I started gaining weight slowly and felt stronger.”
Maria, 48 – New York
Struggling with bowel irregularity and anxiety, Maria began microdosing RSO. “Just 2.5mg helped me feel calm. I could go about my day without fear of sudden urgency.”
How Patients Are Using RSO for Colorectal Cancer
Because colorectal cancer directly affects the digestive system, many patients choose delivery methods that are gentle and non-irritating.
- Suppositories: Popular for direct absorption with minimal psychoactive effects
- Capsules: Easy to digest and long-lasting
- Tinctures: Used sublingually for faster relief from pain or nausea
- Gummies: Flavorful and slow-acting, great for appetite stimulation and mood
Some advanced patients use the full 60g/90-day protocol, but most stick with low to moderate daily doses based on tolerance and goals.
Recommended Dosing Tips
- Start Low: Begin with 1–2.5mg THC, especially at night
- Track Symptoms: Record pain, appetite, bowel activity, and side effects
- Increase Gradually: Raise your dose every few days if needed
- Combine with CBD: Reduces psychoactive effects and enhances anti-inflammatory action
RSO should be taken with food or healthy fats to improve absorption.
Can RSO Be Used During Chemotherapy or Surgery Recovery?
Yes—with guidance. RSO may:
- Interact with other drugs processed by the liver
- Intensify sedation when combined with pain medications
- Affect blood pressure in high doses
Colorectal cancer patients are encouraged to consult a cannabis-trained provider before combining RSO with prescription medications or chemotherapy regimens.
Where to Access RSO for Colorectal Cancer in 2025
RSO is legal in many medical marijuana states, where colorectal cancer is a qualifying condition:
- California
- New York
- Michigan
- Florida
- Colorado
- Oregon
Steps to access:
- Get a medical cannabis card or recommendation
- Visit a licensed dispensary
- Choose full-spectrum RSO with verified lab testing (COA)
Always avoid homemade or untested products.
Final Thoughts: Supporting the Gut, the Mind, and the Body
For colorectal cancer patients, healing is more than just removing tumors—it’s about restoring comfort, appetite, rest, and emotional stability. RSO offers powerful plant-based support for these goals.
Used correctly, it can reduce digestive pain, improve resilience during chemo, and bring calm during a difficult journey. In 2025, more patients are finding that RSO is not just a remedy—it’s a source of strength and relief.
Explore our RSO capsules, suppositories, and tinctures designed for digestive comfort and cancer support. Visit our colorectal wellness collection.
Read more on cannabis and digestive inflammation: projectcbd.org