Intestinal worms are extremely common in dogs. In fact, the ASPCA estimates that 45% of dogs have some form of intestinal parasite. Puppies are especially prone to getting worms because their immune systems are still developing. While intestinal worms can cause serious health problems if left untreated, many pet owners want to avoid the harsh chemicals found in conventional dewormers. Fortunately, there are several natural ways to get rid of worms in dogs gently and effectively. In this article, we’ll explore some of the most common canine intestinal worms, signs of a worm infestation, and safe natural remedies to deworm dogs.
What are the most common intestinal worms in dogs?
There are five main types of intestinal worms that infect dogs:
Roundworms
Roundworms are extremely widespread. Puppies usually get roundworms from their mother’s milk. The larvae hatch in the small intestine, penetrate the intestinal wall, travel to the lungs via the bloodstream, get coughed up, and swallowed back into the stomach. Adult roundworms live in the small intestine, shed eggs that pass out in the stool, and the life cycle repeats.
Hookworms
Hookworm larvae penetrate the skin and travel to the small intestine where they attach themselves to the intestinal wall and feed on blood. Hookworms cause blood loss leading to anemia.
Whipworms
Whipworms live in the cecum and colon. They cause chronic watery, bloody diarrhea, weight loss, and anemia. Whipworm eggs are passed in the stool where they can survive for years in the soil.
Tapeworms
Tapeworms are segmented worms that live in the small intestine. Tapeworm segments containing eggs break off and pass out in the stool. If dogs swallow tapeworm eggs, the larvae hatch inside the small intestine. Fleas and lice can also transmit tapeworm larvae.
Heartworms
Heartworms are transmitted by mosquitos. The larvae migrate to the heart and blood vessels, where they grow into worms up to 12 inches long! Heartworm infection can be deadly if left untreated.
What are the signs of a worm infection in dogs?
Some common signs your dog may have intestinal worms include:
– Diarrhea, sometimes containing blood or mucus
– Vomiting
– Distended belly
– Weight loss
– Dull coat
– Coughing
– Collapse or tiredness from anemia
Puppies with roundworms may have a pot-bellied appearance and failure to thrive. Dogs with hookworms often have dark, tarry stools. Whipworms can cause chronic watery diarrhea with weight loss. Tapeworm segments may be visible around the anus or in the stool. Heartworms can ultimately lead to coughing, fatigue, and heart failure.
If you notice any of these signs, take your dog to the vet for fecal testing. Deworming medications are often prescribed based on the type of worm found.
Why should I deworm my dog naturally?
There are several reasons why natural dewormers are ideal for gently expelling intestinal parasites:
Avoid harsh chemicals
Conventional deworming medications contain chemicals that can cause side effects like vomiting, diarrhea, and neurological problems if overdosed. Natural alternatives contain gentle, plant-based ingredients.
Prevent reinfestation
Chemical wormers kill adults but not always eggs. This allows reinfestation. Some natural dewormers work against both adult worms and eggs/larvae.
Affordable and accessible
Natural products like food-grade diatomaceous earth, raw pumpkin seeds, and coconut oil are affordable and easy to find. Prescription dewormers can be pricey.
Promote overall health
Some natural deworming agents like garlic and papaya contain nutrients that support digestion and immunity. Chemical dewormers strictly eliminate parasites.
For these reasons, pet owners often prefer natural options to remove intestinal worms gently and promote wellbeing. Always consult your vet before deworming your dog with any new supplement.
What natural ingredients can I use to deworm my dog?
Here are some of the top natural worm remedies for dogs:
Food Grade Diatomaceous Earth (DE)
DE is made from crushed fossilized algae. The silica in DE scrapes away the waxy coating on worms, causing them to dry out and die. DE is highly abrasive to parasites while being harmless to dogs when fed according to package directions.
DE absorption works against roundworms, whipworms, pinworms, hookworms and tapeworms by breaking down their exoskeletons. It’s also effective against fleas, ticks, and other insects. Make sure to buy food-grade DE, not pool-grade which can damage lungs. Feed 1 teaspoon per 30 lbs body weight daily in food.
Pumpkin Seeds
Pumpkin seeds contain a compound called cucurbitacin that paralyzes and expels worms. Crushed seeds also sharpen the lining of the intestines to keep worms from attaching. Give 1-2 teaspoons per 10 lbs body weight once a day. Continuing for up to 2 weeks covers the worm’s lifecycle.
Papaya Seeds
Like pumpkin seeds, papaya seeds contain compounds that de-worm dogs by immobilizing the parasites and causing them to detach from the intestines. Mix 1 teaspoon papaya seeds per 20 lbs of your dog’s weight into their food once daily for a week.
Coconut Oil
The medium chain triglycerides (MCTs) in coconut oil help expel worms. It also lubricates the intestinal lining to push out parasites. Give 1 tsp per 10 lbs body weight daily. Build up gradually to avoid diarrhea.
Black Walnut Hulls
Black walnut hulls contain juglone, tannins, and organic iodine, all of which help kill parasites. Dogs may not tolerate black walnut hulls well due to the tannins. Avoid in pregnant or nursing dogs. Only use under a vet’s guidance.
Garlic
Garlic’s antimicrobial compounds allicin and ajoene battle worms. However, garlic can cause Heinz body anemia in dogs when overdosed, so use care and monitor for signs of anemia. Give small dogs 1/8 tsp garlic powder once daily, medium dogs 1/4 tsp, and large dogs 1/2 tsp.
Carrots
Carrots add fiber to promote intestinal motility to help expel worms. The beta carotene boosts immunity against re-infection. Grate fresh carrots over food or use baby food.
Are there any natural dewormers I should avoid?
Yes, some natural anthelmintics (deworming agents) may be unsafe for dogs when used incorrectly:
– Tobacco leaves – contain nicotine, extremely toxic for dogs
– Wormwood – can cause neurological issues
– Male fern root – may lead to poisoning
– Rue herb – can cause nerve damage, liver issues, and seizures
Do not attempt to use these for deworming. Stick to gentle foods listed previously like pumpkin seeds or carrots. Also avoid using multiple natural anthelmintics together without vet approval.
How can I prevent my dog from getting worms again after deworming?
To avoid reinfestation after deworming your dog, follow these tips:
– Clean up feces promptly in the yard to prevent larvae from hatching and spreading
– Bathe and groom your dog regularly
– Vacuum and wash your dog’s bedding frequently
– Use monthly heartworm prevention like Heartgard
– Give regular probiotic supplements to support healthy digestion and immunity
– Feed a high-quality diet and avoid raw meat which may contain larvae
– Use flea/tick control to prevent tapeworm transmission
– Quarantine and deworm new dogs before introducing them to your resident dogs
Following a consistent parasite prevention regimen with your vet is key to keeping your dog worm-free long-term after deworming. Proper sanitation and hygiene also help break the reinfection cycle.
Conclusion
Intestinal worms are extremely widespread in dogs but can be safely and effectively treated with natural remedies. Some of the top natural deworming agents include diatomaceous earth, pumpkin seeds, papaya seeds, coconut oil, and carrots. Always start with small doses and consult your vet before using any novel supplement. Combine natural anthelmintics with strict sanitation and monthly heartworm prevention to avoid worms from returning. With some effort and smart preventive care, you can keep your dog worm-free and healthy long-term.