Diverticulitis and CBD

Diverticulitis is defined as inflammation in the diverticulum , especially in the colon, causing pain and disturbance of bowel function. It is a chronic and difficult disorder to live with. In this article we will take a look at what causes diverticulitis, foods to avoid and foods to add to your diet, and how CBD can help.


What is Diverticulitis?

To understand diverticulitis we first need to understand diverticulosis. Diverticula are abnormal pouches that develop at weak spots in your intestines, the presence of diverticula without inflammation is called diverticulosis.


What are the symptoms of Diverticulitis?

Interestingly enough, the majority of people with diverticulosis never experience symptoms. Other people develop diverticulitis and experience a whole host of symptoms including:


  • Pain during/after eating, passing bowels, or passing gas (typically on the left side, but occasionally on the right). When diverticula are severely inflamed or infected, pain can be constant and severe.
  • Changing bowel habits or change in stool
  • Constipation and (less commonly) diarrhea
  • Blood in stool
  • Rectal bleeding
  • Nausea/Vomiting
  • More frequent urination and/or painful urination


What causes diverticulitis?
Researchers don't know exactly why diverticula develop, however one school of thought points to lack of dietary fiber. This makes sense when you think of muscles and the old adage "If you don't use it, you loose it". A diet right in fiber helps your colon to work more efficiently by helping your body produce softer stools that are easier to pass. Not having enough fiber in your diet leads to harder stools that put more pressure on the colon as it moves the stool down leading to weak spots in the muscle wall that allow diverticula to develop. This theory has been widely debated, but many researchers believe that the anecdotal and circumstantial evidence is convincing. There was a school of thought for many years that nuts and seeds in the diet became lodged in the diverticula causing flare ups, but a recent study in 2008 found no link between
nuts/seeds & diverticulitis.


That being said, may people experiencing a flare up may be advised to limit fiber intake. Fiber adds bulk to stool, causing an increase in colon contractions. This can be very painful for someone experiencing a diverticulitis flare up.


Are there risk factors for diverticulitis?
Although there is no smoking gun cause for diverticulitis, there are some risk factors to take into consideration.

  • Genetic
  • Being over 50
  • Low fiber diet
  • Vitamin D deficiency
  • Certain medications
  • Smoking
  • Lack of exercise

Talk to your doctor if you are experiencing symptoms and have any of these risk factors.


What should I eat if I have diverticulitis?
The discussion on this is all over the map and is a hotly debated topic in some circles. Some doctors say to avoid fatty foods and foods rich in sugar, others say to avoid red meat and fried foods. The thing to remember is that this is more widely seen as an individual choice and that each person has a different experience with foods and their symptoms. No matter which diet you decide is right for you, make sure you stay well hydrated, especially during an attack. Hydration is something a lot of people overlook and pay the price for. A dehydrated digestive tract is an unhealthy digestive tract that has to work extra hard to push toxic waste out of your system. It is wise for anyone experiencing frequent symptoms or is in the midst of an attack to avoid
high-FODMAP foods such as beans, dairy, fermented foods, cabbage/brussels sprouts, onions and garlic.


How can CBD help with my diverticulitis symptoms?
Just like you have a digestive system, you also have an equally important body system called the
Endocannabinoid System. Your ECS is the air traffic controller in your body that regulates homeostasis in all other systems of the body. There are many many functions of the ECS, however one to look at when it comes to issues in the gut are the cannabinoid receptors in between the gut and the brain. The vagus nerve is the communication highway between the gut and the brain and is loaded with cannabinoid receptors. What this means for people who suffer from diverticulitis is activating these receptors can reduce the pain signals going to the brain. CBD also helps your body to modulate inflammatory response and is a powerful anti-inflammatory. CBD elevates the endocannabinoid 2AG, which mainly binds with CB2 receptors which your gut is loaded with. This study shows that CBD was able to reduce inflammation in the gut. It can take some time to find the right product for your personal needs, but many of my customers are loving the full spectrum oils and suppositories for diverticulitis.

Rustic Oils CBD Of Lee's Summit LLC Blog

By Rachel Crawford January 28, 2026
We’ve all had that moment.... . During a belly rub, you feel it—a new "lump or bump" that wasn't there last week. Your heart sinks, and suddenly, nothing else matters than the health of your fur baby This is where the ancient wisdom of mushrooms like Turkey Tail and Reishi steps in. Think of them as nature’s quiet protectors. I have given them to Abbey for a couple of years but I so wish I would have started from the beginning. Turkey Tail is the "Immune Architect." It’s packed with beta-glucans that help the body’s natural defenses recognize and respond to cellular changes. It’s like giving your dog’s immune system a pair of glasses so it can see exactly where it needs to go to work. Reishi is often called the "Mushroom of Immortality," but for our pups, it’s the "Mushroom of Zen." It supports longevity, helps manage the body’s response to occasional stress, and provides much-needed relief for those pesky seasonal allergies. When we combine these in our homemade treats or as a food topper, we aren't just feeding them; we’re fighting for more "zoomies," more tail wags, and more years of companionship. Why We Trust Verdant Leaf When it comes to our pets, "good enough" isn't an option. That’s why I’ve always been uncompromising about the brands I bring into the shop. Verdant Leaf is the gold standard for clean, reliable supplements for a few very specific reasons: Purity First: Their powders are free from the fillers, grains, and "fluff" that often plague commercial pet supplements. You are getting 100% functional mushroom power. Transparent Sourcing: They prioritize high-quality extraction methods, ensuring the beneficial compounds (like those vital beta-glucans) are actually bioavailable for your dog to absorb. Tested & Trusted: Every batch is held to rigorous standards, so you can feel confident that what’s on the label is exactly what’s in the bowl. Using a clean brand like Verdant Leaf ensures that your "fur baby" is getting the support they deserve without any of the junk they don't. Here are links to Verdant Leaf Turkey Tail & Verdant Leaf Reishi Recipes you can make at home! I actually use these powders as a topper for Abbey's food or I make a mushroom broth for her to drink, but you can also create these yummy treats at home for pups that are a little pickier "Immune-Boost" No-Bake Peanut Butter Balls Best for: Quick prep and masking the earthy mushroom taste. Ingredients : 1 cup Oat flour (or blended rolled oats) 1/2 cup Natural peanut butter (ensure it is Xylitol-free) 1/4 cup Unsweetened applesauce or mashed banana. Verdant Leaf Powder: 1/4 {1/8 tsp each species, or 1/4 tsp if you are using only one species} tsp per 10 lbs of dog weight (totaled for the batch size) Instructions : Mix the mushroom powder into the peanut butter and applesauce until well-blended. Stir in the oat flour until a dough forms. Roll into bite-sized balls based on the dog's daily dosage needs. Store in the fridge for up to a week or freeze for longer. Sweet Potato & Reishi "Cookies" Best for: Dogs with sensitive stomachs or allergies. Ingredients: 1 cup Mashed cooked sweet potato 1 1/2 cups Brown rice flour (or whole wheat flour if tolerated) 1 Egg Verdant Leaf Powder: Calculate total dosage for the number of cookies (e.g., if making 20 cookies and the dog needs 1/2 tsp daily {1/4 tsp each species, or 1/2 tsp of any single species}, add 10 tsp to the batch). Instructions : Preheat oven to 175°C (350°F).Mix all ingredients into a dough. Roll out and cut into shapes. Bake for 20–25 minutes until firm. Golden Mushroom Bone Broth (Liquid Topper) Best for: Older dogs who might enjoy a warm topper on their meals. Ingredients : 2 cups Low-sodium beef or chicken bone broth (onion/garlic-free) 1/2 tsp Turmeric (for extra anti-inflammatory benefits) Dash of black pepper (needed to activate anti-inflammatory benefits of turmeric) 1 tsp coconut oil, beef tallow, or fish oil Verdant Leaf Powder: Whisk in 1/4 {1/8 tsp each species, or 1/4 tsp if you are using only one species} tsp per serving. Instructions : Warm the broth slightly (not boiling).Whisk in the mushroom powder and turmeric until dissolved. Pour over kibble or freeze in ice cube trays for "pupsicles." MUSHROOM DOSING GUIDELINE * Daily Maintenance Dosage (Give once daily for general health) Under 20 lbs: 1/4 teaspoon 20 to 50 lbs: 1/2 teaspoon 50 to 90 lbs: 3/4 teaspoon Over 90 lbs: 1 teaspoon Therapeutic/ Loading Dosage (Give for "lumps and bumps" or the first 2 weeks of use) Under 20 lbs: 1/2 teaspoon 20 to 50 lbs: 1 teaspoon 50 to 90 lbs: 1 & 1/2 teaspoons Over 90 lbs: 2 teaspoons *The statements made regarding these products have not been evaluated by the Food and Drug Administration. The efficacy of these products has not been confirmed by FDA-approved research. These products are not intended to diagnose, treat, cure or prevent any disease. All information presented here is not meant as a substitute for or alternative to information from health care practitioners. Please consult your health care professional about potential interactions or other possible complications before using any product. The Federal Food, Drug, and Cosmetic Act require this notice.
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