Treat Your Villi Very Gently!
Your small intestine is not at all like a rugged garden hose that can handle any and all abuse; it’s certainly not coated with Teflon! It’s a very intricate organ made of delicate flesh.
The inner surface of the small intestine is lined with specialized structures called “villi” (pronounced “vil-eye”). Villi are small, fingerlike projections that protrude from the epithelial lining of the small intestine’s inner walls. The villi are set in a striated pattern (like the bristles of a hair brush) to provide a great absorptive surface area for the enormous quantity of molecular nutrients that transit along the approximately 20-foot length of the small intestine.
The absorption of nutrients is facilitated by enterocyte digestive enzyme, which is secreted from each villi. The villi absorb fatty acids, amino acids and simple sugars through their semi-permeable membranes into capillaries for delivery to the rest of the body through the lymph fluid. To enable the diffusion of nutrients into the bloodstream, the villi have a rich blood supply to maintain a concentration gradient across the membranes.

Fragile: Treat With Utmost Care!
The walls of villi are remarkably thin, about one cell thick, and are therefore very delicate and fragile. Each villus is approximately 0.5 to 1.6 millimeters in length and has many projecting microvilli, which collectively form the brush border membrane. When abused by unnatural dietary, recreational and remedial practices, the villi are easily damaged and their function can be impaired or fully destroyed. This typically causes pain and leads to myriad disease conditions.
In consideration of the facts that:
- the villi are extremely delicate,
- the small intestine is only about 1 inch in diameter,
- the small intestine is packed into the abdominal cavity with numerous loops and bends, and
- the muscles of the small intestine do not have unlimited energy available to move digesta toward the colon,
it should be obvious that the small intestine will function best on a diet of soft, water-rich foods.
Analogously, it’s much easier to pump juice through a hose than it is to pump thick, sticky mud with solid chunks of plants. Right?
So, you must have guessed it by now: the most suitable foods for the small intestines are ripe, raw, juicy organic fruits and, therefore, fruit should comprise the bulk of our diet! Biologically, anatomically and physiologically, humans truly are a species of frugivores!

Dietary Transgressions and Intestinal Damage
When we stray from a water-rich diet of soft foods (mainly juicy fruits and tender vegetables that are chewed well), we stress the small intestines and the entire bowel, and the consequences will typically be disastrous. I know! As a result of the omnivorous diet I ate as child and teenager, I had ulcerative colitis for eight hellacious years. But, I healed that for good 32 years ago via a fruit-based, mostly raw and fully vegan diet.
Since 1993, have helped 4,000 clients heal their intestines via a specialized fruit-based diet program I call the Vegan Healing Diet Plan. Juicy raw plant foods and thorough chewing promote healing!
Small Intestine Damage Causes and Effects
There are numerous ways by which people weaken and damage their delicate villi and the function of their small intestine every day, causing illness and misery. Here are the major causes of small intestine damage and the effects:
Excessive Fiber
Effects
Enervation | Irritation | Atrophy | Scraping/Stripping | Constipation | Cramping | Blockages | Perforation | Prolapses | Bleeding | Hernias
Hard, Dry Foods
Effects
Enervation | Irritation | Scraping/Stripping | Bleeding | Pain | Atrophy | Cramping | Constipation | Blockages | Perforation | Prolapses | Bleeding | Hernias
Insufficient Fiber
Effects
Enervation | Flora Dysbiosis | Constipation | Blockages | Prolapses | Hernias | Diverticulitis | Polyps | Thickening | Tumors | Irritation | Inflammation (Crohn’s Disease) | Cancer
Fermented Dietary Items
Effects
Enervation | Irritation | Inflammation (Crohn’s Disease) | Mucus Overproduction | SIBO (Small Intestinal Bacterial Overgrowth) | Candida Albicans | Bloating | Leaky Gut
Indigestible Foods
Effects
Enervation | Mucus Overproduction | Flora Dysbiosis | SIBO (Small Intestinal Bacterial Overgrowth) | Bloating | Candida Albicans | Irritation | Inflammation (Crohn’s Disease) | Bleeding | Insufficient Production of Enterocyte Digestion Enzyme | Malabsorption | Vitamin B12 (Cobalamin) Deficiency | Strictures | Constipation | Diverticulitis | Thickening | Blockage | Prolapses | Adhesions | Sepsis | Cancer
Overeating Fat/Oil
Effects
Acidosis/Hyperacidity | Bile Overproduction | Enervation | Congestion | Flora Dysbiosis | SIBO (Small Intestinal Bacterial Overgrowth) | Candida Albicans | Irritation | Mucus Overproduction | Malabsorption | Insufficient Production of Enterocyte Digestion Enzyme | Leaky Gut | Inflammation (Crohn’s Disease) | Vitamin B12 (Cobalamin) Deficiency | Abscesses | Sepsis | Thickening | Ulceration | Induration | Polyps | Cancer
Overeating Protein
Effects
Acidosis/Hyperacidity | Bile Overproduction | Enervation | Putrefaction (Producing Hydrogen Sulfide, Methane, Mercaptans, Putrescine, Indoles, Skatoles, Ammonia, Cadaverine, Etc.) | Irritation | Mucus Overproduction | Flora Dysbiosis | SIBO (Small Intestinal Bacterial Overgrowth) | Candida Albicans | Malabsorption | Irritation | Inflammation (Crohn’s Disease) | Bleeding | Ulceration | Diverticulitis | Thickening | Perforation | Leaky Gut | Vitamin B12 (Cobalamin) Deficiency | Abscesses | Sepsis | Strictures | Induration | Polyps | Cancer
Overeating Complex Carbohydrates (Starch)
Effects
Fermentation (Producing Alcohol and Vinegar) | Bloating | Mucus Overproduction | Enervation | Constipation | SIBO (Small Intestinal Bacterial Overgrowth) | Candida Albicans | Malabsorption | Leaky Gut | Overeating Grains and Flour Products | Effects | Enervation | Irritation | Mucus Overproduction | Constipation | Bloating | Blockages | Strictures | Fermentation | SIBO (Small Intestinal Bacterial Overgrowth | Insufficient Production of Enterocyte Digestion Enzyme | Hernias | Inflammation (Crohn’s Disease) | Ulceration | Induration | Polyps | Cancer
Overjuicing
Effects
Paralysis | Atrophy | Diarrhea | Vitamin B12 (Cobalamin) Deficiency | Anemia
Cooking Byproducts
Includes acrylamide, acreolin, heterocyclic amines, free radicals, etc.
Effects
Enervation | Irritation | Inflammation (Crohn’s Disease) | Vitamin B12 (Cobalamin) Deficiency | Ulceration | Bleeding | Pain | Abscesses | Thickening | Leaky Gut | Malabsorption | Insufficient Production of Enterocyte Digestion Enzyme | Induration | Cancer
Bingeing
Effects
Nutrient Deficiencies | Enervation | Irritation | Constipation | Bloating | Diarrhea | Vitamin B12 (Cobalamin) Deficiency | Anemia | Purging | Bulimia | Cramping
Extremely Acidic Foods, Beverages and Culinary Additives
Includes lemons, alcohol, cola, kombucha, vinegar, etc.
Effects
Enervation | Irritation | Pain | Mucus Overproduction | Constipation | Insufficient Production of Enterocyte Digestion Enzyme | Malabsorption | Strictures | Inflammation (Crohn’s Disease) | Bleeding | Ulceration | Thickening | Leaky Gut | Induration | Polyps | Cancer
Hot Foods and Drinks
Effects
Enervation | Irritation | Pain | Mucus Overproduction | Constipation | Atrophy | Paralysis | Suppressed Digestion Enzyme Secretion | Malabsorption | Strictures | Inflammation (Crohn’s Disease) | Malabsorption | Leaky Gut | Vitamin B12 (Cobalamin) Deficiency | Thickening | Bleeding | Ulceration | Induration | Polyps | Cancer
Cold Foods and Drinks
Effects
Enervation | Vitamin B12 (Cobalamin) Deficiency | Atrophy | Suppressed Digestion Enzyme Secretion | Paralysis | Prolapses | Strictures | Malabsorption
Irritants
Includes salt, pepper, chili peppers, onions, garlic, radishes, leeks, scallions, chives, shallots, oregano, ginger, cinnamon, arugula, curries, mustard, vinegar, mint, coffee, black tea, green tea, white tea, alcohol, cola, charred meat, etc.
Effects
Enervation | Irritation | Pain | Mucus Overproduction | Constipation | Inflammation (Crohn’s Disease) | Vitamin B12 (Cobalamin) Deficiency | Bleeding | Ulceration | Atrophy | Depressed Enterocyte Digestion Enzyme Production | Malabsorption | Abscesses | Thickening | Strictures | Induration | Polyps | Cancer
Laxatives
Effects
Enervation | Irritation | Mucus Overproduction | Constipation | Spasms | Inflammation (Crohn’s Disease) | Malabsorption | Anemia
Enemas
Effects
Enervation | Atrophy | Flora Dysbiosis | Prolapses | Vitamin B12 (Cobalamin) Deficiency | Malabsorption | Anemia
Colonics
Effects
Enervation | Atrophy | Flora Dysbiosis | Prolapses | Vitamin B12 (Cobalamin) Deficiency | Malabsorption | Anemia
Parasites
Effects
Enervation | Irritation | Inflammation (Crohn’s Disease) | Leaky Gut | Malabsorption | Anemia
GMO Foods
Includes genetically modified soybeans, corn, canola, papaya, sugar beets, etc.
Effects
Enervation | Vitamin B12 (Cobalamin) Deficiency | Irritation | Leaky Gut | Inflammation (Crohn’s Disease) | Bleeding | Pain | Atrophy | Depressed Enterocyte Digestion Enzyme Production | Flora Dysbiosis | Bloating | Sepsis | Thickening | Malabsorption | Anemia | Cell Death
Drugs
Effects
Enervation | Irritation | Inflammation (Crohn’s Disease) | Pain | Flora Dysbiosis | Vitamin B12 (Cobalamin) Deficiency | Depressed Enterocyte | Digestion Enzyme Production | Leaky Gut | Cell Death | Bleeding | Constipation | Diarrhea | Atrophy | Malabsorption | Anemia | Cancer
Cobalt Deficiency
Effects
Vitamin B12 (Cobalamin) Deficiency | Enervation | Malabsorption | Anemia | Atrophy | Leaky Gut | Constipation | Spasms
Vitamin K Deficiency
Effects
Defective Blood Clotting | Uncontrollable Bleeding/Hemorrhaging | Anemia
Vitamin U Deficiency
Effects
Unhealable Ulcerations | Atrophy | Leaky Gut | Anemia | Induration | Cancer
Calcium Deficiency
Effects
Spasms | Cramping | Atrophy | Diarrhea | Strictures
Sodium Deficiency
Effects
Spasms | Cramping | Atrophy | Strictures
Magnesium Deficiency
Effects
Spasms | Cramping | Atrophy | Diarrhea | Strictures
Vitamin D Deficiency
Effects
Deficient Calcium Absorption | Spasms | Cramping | Atrophy | Diarrhea | Strictures | Anemia
Gluten
Effects
Celiac Disease | Inflammation (Crohn’s Disease) | Depressed Enterocyte Digestion Enzyme Production | Malabsorption | Anemia
Low pH
Effects
Irritation | Inflammation (Crohn’s Disease) | Pain | Induration | Physical Degeneration | Cell Death | Leaky Gut | Bleeding | Flora Dysbiosis | Vitamin B12 (Cobalamin) Deficiency | Depressed Enterocyte Digestion Enzyme Production | Strictures | Malabsorption | Anemia | Cancer
High pH from Overproduction of Bile
Effects
Irritation | Inflammation (Crohn’s Disease) | Pain | Atrophy | Cell Death | Leaky Gut | Bleeding | Flora Dysbiosis | Vitamin B12 (Cobalamin) Deficiency | Depressed Enterocyte Digestion Enzyme Production | Strictures | Malabsorption | Anemia
Antibiotics
Effects
Inflammation (Crohn’s Disease) | Bleeding | Cell Death | Flora Dysbiosis | Bloating | Vitamin B12 (Cobalamin) Deficiency | Enervation | Diarrhea | Malabsorption | Leaky Gut | Anemia | Induration | Cancer
Insufficient Chewing
Effects
Villi Scraping | Bleeding | Prolapses | Constipation | Bloating | Malabsorption | Anemia
Excessive Stress
Effects
Enervation | Constipation | Pain | Cramping | Prolapses | Malabsorption | Anemia | Depressed Enterocyte Digestion Enzyme Production | Irritation | Inflammation (Crohn’s Disease) | Bleeding | Ulcers | Induration | Cancer
Note: All these causes can also result in colitis.
In Conclusion: Eat Juicily
The natural biological diet for humans (known by the names The Vibrant Diet, The Hygienic Diet, The 80/10/10 Diet and The Acid-Alkaline-Association Diet) has proven to be the most health-promoting diet of them all. It is a simple, supernutritious diet of mostly juicy fruits, complemented with tender vegetables and minimal quantities of soft, hydrated, well-chewed or blended seeds and nuts. If you want your gut to heal, feel great and work with quiet perfection, maintain a juicy, high-water content diet of mostly ripe, juicy fruits and practice perfect food combining. Water fasting promotes the fastest healing of the gut. Educate yourself about water fasting and do not attempt one longer than three days without professional supervision. A juice diet is also effective for healing. If you or a loved one needs guidance, I am glad to help.