In the moist weather we have been having, I have been seeing many more fungal infection of the skin of dogs than in the past.
When I tell people that their dog or cat has ringworm, they picture a small worm in the skin that is causing the circular patches of hair loss of the skin.
In reality ringworm is a fungus that grows on the hair just like Spanish Moss is a parasite of trees. The ringworm eats into the hair shaft and cuts it off leaving a bald spot which is the symptom of the infection.
Moist weather enables mild infections of ringworm to “take root” in the skin. Most dogs and cats can resist and fight off the fungal infection. Those small bald patches will usually regrow hair in a few weeks. On the other hand dogs and cats with compromised immune systems or skin that is prone to allergies are often more prone to chronic infection with fungus like ringworm, bacteria, and even mites. That means even with treatment it is hard to get rid of the invader. If your dog is a young dog with a circular bald spot around the face on or the back, mites can look exactly like ringworm. We scrape the skin to look for demodex mites and pull some hair out on the edge of the bald spot and try to grow the ringworm fungus in some gel. Half of the ringworm infections will glow under a florescent light along with the lint and hair on my smock. You can sometimes see the fruiting bodies or spores under the microscope

Inflamed skin or for that matter any tissue does not repel invaders. The barrier is flawed with moist rashes, hives, and pimples. That is another good reason to avoid feeding food that does not agree with the individual. If a dog or cat has skin, ear, stomach, bowel, kidney, bladder, or seizures, the body is trying to tell us something. It is saying that it needs a different diet, not just medicine to “patch” things. I have treated animals for 30 years, and have learned that I can temporarily patch things with medicine, but now have learned I can help the the body heal by avoiding ingredients that it cannot tolerate and providing it the variety of nourishing foods it needs to stay healthy. The claim that commercial diets are “complete and balanced” for every individual dog and cat is not true. Most are aimed at the masses that tolerate the mixture. Commercial diets, dry foods, canned foods, raw foods, and homemade foods can have protein, fats, or carbs that are “out of balance” for the individual or ingredients that they cannot tolerate
Why does inflamed itchy skin want to grow stuff like fungus? Inflamed skin does not have a healthy shield due to breaks in the skin such as rashes or pimples. The blood supply is also disturbed. Cells that fight these infections can’t get to the invader and can’t control fungus, mites, or bacterial infections like they can in healthy skin. When we feed allergenic grains in diets or diets without oils, we compromise the skin or other organs and make animals itch, puke , or have diarrhea and we invite other invaders in.
That is why diet is so important. Our pets are subject to what we put in their bowl: healthy or not.
Most dogs thrive on kibble, while others develop skin, ear, stomach, bowel, kidney or bladder stones, seizures, torsions or other maladies. If your dog or cat suffers from chronic medical problems, question the diet first.Treat with medicines, herbs, acupuncture, or other modalities, but give the body the moisture, animal protein, animal fats or fish oil, and complex carbohydrates it needs for good health. This may be a raw diet, a canned diet, a dry diet, or a homemade diet. Your dog or cat can tell you which one is right for them. We just have to know the signs.
Oh, small patches of ringworm often go away in a few weeks. Anti-fungal ointment will sometimes work on small and medium patches, and larger patches may need miconazole shampoo or even oral medicine. In immune compromised animals or those with unhealthy skin, the hair might have to be shaved off so that the medicine can get to the fungus.
That is why I wrote the book Dog Dish Diet: Everything is tied to nutrition.Feed those problem animals better ,they will stay healthier, and cost you less in medical bills
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