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Conditions

Sensitive Stomach, GI Issues & Yeast/Ear Infections

Evidence-graded approaches to chronic diarrhea/IBD and yeast/ear infections — including an honest look at the sugar-feeds-yeast myth.

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Condition Packs — GI & Yeast/Ears (evidence-graded)

Two Q&A packs ingested into Pinecone on 2026-06-30, researched and graded honestly (real trials where they exist, "traditional/limited data" flagged where they don't). Part of [[Nutrition]]; related [[Probiotics & Gut Health]], [[Holistic Parasite Prevention and Natural Deworming]].

Sensitive Stomach / Chronic Diarrhea / IBD (11 pairs — qa-sensitive-stomach-gi.json)

  • Strongest evidence = DIET. Most chronic enteropathy is food-responsive — resolves on a strict novel/hydrolyzed-protein elimination diet (6–8 wks), often without drugs.
  • Probiotics: promising but modest — RCT showed faster acute-diarrhea resolution (~3.5 d vs 4.6 metronidazole vs 4.8 placebo) but not statistically significant; safe, useful adjunct. For IBD, adjunct to diet+prednisone (modulates microbiome).
  • Fiber: high-fiber diet + probiotic resolved large-bowel diarrhea fast in a 30-dog study; pumpkin = at-home version.
  • Bone broth + short fast for mild acute upset (not puppies/seniors/diabetics/vomiting/bloody).
  • Slippery elm / L-glutamine: sound mechanism + traditional use, limited canine trial data — supportive only.
  • Vet red flags: blood, weight loss, repeated vomiting, lethargy, >48h.

Yeast & Ear Infections (11 pairs — qa-yeast-ears.json)

  • Malassezia is normal skin flora that overgrows secondary to an underlying cause — usually ALLERGY. Recurrence = treat the root, not just the yeast.
  • HONEST on the "sugar/carbs feed yeast" claim: popular but weakly supported in dogs; literature is mixed and some points to dietary fat, not sugar. Low-carb may help some but isn't the cure. (Important — don't overstate.)
  • Best-proven treatment = topical: 2% miconazole + 2% chlorhexidine shampoo ~2×/week (strong evidence); oral azoles (ketoconazole/itraconazole) moderate evidence.
  • Natural supports (diluted ACV rinse, coconut oil, probiotics, anti-inflammatory diet) = reasonable complements, less trial data — diet helps mainly by addressing the underlying allergy/inflammation.
  • Ears: recurrent infection = allergy tell; clean safely (no deep Q-tips); vet if painful/swollen/head tilt/ruptured eardrum.

Sources

  • Chronic enteropathy review — Frontiers Vet Sci 2022
  • Probiotic vs metronidazole vs placebo for acute diarrhea — RCT (PMC6593266)
  • High-fiber + probiotic for large-bowel diarrhea — PMC7158687
  • Multi-strain probiotic in canine IBD — RCT (PMC5628651)
  • Malassezia in veterinary dermatology — Frontiers/PMC7059102

Sourced from Kyle's notes. Educational only — not veterinary advice.

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What I actually use

For sensitive stomach, gi issues & yeast/ear infections

Narrow on purpose — only what this page argues for. Kyle feeds these to Hershey.

Probiotics

Canine trials show reduced gut and gum inflammation. Most worth it on dry food, or after a course of antibiotics.

How to use it: Give away from the hot part of a meal — heat kills the live cultures.

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These are affiliate links — if you buy through one, Common Sense Dog earns a small commission at no extra cost to you. They are the products Kyle feeds Hershey; the recommendation is not for sale.

Keep going

More on conditions

  1. Laryngeal Paralysis & GOLPPLabs are ~70% of cases and the first sign is a hack everyone mistakes for allergies. The early signs, why heat is the real danger, and the collar study that clears you of blame.
  2. Lymphoma & Swollen Lymph NodesOne swollen node beside a hot spot is usually that node doing its job. How to tell a reactive node from lymphoma, the five pairs to check, and the dogs who beat the odds.
  3. Leaky Gut (and how to rebuild the barrier)The gut lining is one cell thick. What breaks the seal, why the symptoms show up as skin and joints and mood instead, and the repair order that actually works.
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