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Internal Parasites in Dogs and How to Treat Them
Deworming isn't only for dogs that show worms in their stool — by then the body is already full of eggs. Common internal parasites include roundworms, tapeworms, hookworms, pinworms, heartworms, and toxoplasma, each with distinct symptoms and routes of spread; a vet confirms and prescribes the right treatment.
What Is Feline Intussusception?
Intussusception — one segment of intestine telescoping into the next — is usually set off by parasites, a swallowed foreign body, or improper feeding and medication, and shows up as appetite loss, lethargy, dehydration, and abdominal pain with a sausage-shaped mass you can feel. Diagnosis rests on bloodwork, serum biochemistry, and X-rays (sometimes a barium study), and once confirmed, surgery is needed promptly to prevent intestinal necrosis and death.
What to Do If a Dog Is Hit by an E-Bike
If a dog vomits or passes blood right after being struck, suspect internal organ damage and get it to a clinic at once; if it seems fine at first but vomits and goes off food the next day, a concussion is more likely — check the eye whites for dense red veins, a sign of internal bleeding. Keep the dog resting, give circulation-promoting medication at half the adult dose, and see a vet if an intestine protrudes or the red veins do not fade within about a week.
Which Dewormer Is Good for Dogs
Internal parasites such as tapeworms, roundworms, hookworms, heartworm, and Toxoplasma disrupt digestion and cause vomiting, weight loss, and bloody stool. Common oral options include broad-spectrum tablets, spot-on selamectin, and combined inner-and-outer products; the right one depends on your dog, given on a plan and by the label dose.
Dog Coronavirus: Symptoms and Prevention
Canine coronavirus starts with lethargy, appetite loss, vomiting, and watery diarrhea, and hits puppies hardest — dehydration, sunken eyes, and, without treatment, death within 1–2 days. Prevention is hygiene: daily kennel cleaning, disinfected bowls and water, colostrum for newborns, and immediate isolation plus vet testing at the first sign.
What to Give a Puppy with Diarrhea
For diarrhea, first fix appetite (electrolytes if refusing food), then fast-and-observe with water; a bland cause often clears by next day. Rule out weather and gut disease with pet probiotics, and only fear parvo or distemper if fever, depression, and bloody stool appear — then rush to a vet.
Why Cats Are Prone to Kidney Disease
Cats evolved in the desert with a weak thirst drive, so they get most of their water from food — dry diets leave them prone to dehydration and urinary crystals. Acute kidney injury usually comes from poisoning or blockages (lilies, chocolate, xylitol, swallowed objects), while chronic kidney disease shows up as extra drinking and weight loss that owners often mistake for improvement. There's no cure for CKD, but early diagnosis keeps it manageable.
Why Cats Vomit: Common Causes by Severity
Not all vomiting is harmless — while hairballs and eating too fast are normal, persistent or severe vomiting can signal parasites, foreign objects, or serious organ disease. Know the three types of throwing up and the warning signs that mean a trip to the vet.
Dog Hookworm Infection: Symptoms and Treatment
Hookworms are intestinal parasites that cause weight loss, bloody tarry stool, and skin irritation, and can be fatal in puppies. They spread through contaminated feces and soil, so prevention hinges on deworming, kennel hygiene, and keeping dogs away from other dogs' waste.
How to Identify Dog Skin Problems
Dog skin disease is common and has many causes. The big three are external parasites (fleas, lice, ticks), mange mites (demodectic and sarcoptic), and allergies (acute or chronic) — each with distinct signs, and a vet confirms mites or infection under the microscope before you treat.