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799 results for “internal parasite”
What reactions do dogs have after deworming medicine?
Normally a dog has little reaction to dewormer. If heavily parasitized, worms may pass in the stool, which is normal. Overdosing by weight can cause vomiting and diarrhea, so dose by weight. Some dewormers also irritate the stomach and reduce appetite.
What should I do if my dog foams at the mouth, refuses food, and is listless?
Take a dog that foams at the mouth, refuses food, and is listless to a vet promptly to check for parvovirus, distemper, or coronavirus. If not viral, it may be gastritis, pancreatitis, indigestion, or parasites, so treat the cause. Refusing food risks dehydration, so get IV fluids; later, probiotics can aid recovery.
Why is my dog vomiting and having diarrhea?
Usually acute gastroenteritis from bad diet, bacteria, virus, toxin or worms. See a vet to avoid dehydration; treat with anti-inflammatory, anti-diarrhea and anti-vomit meds plus fluids. Virus needs interferon; parasites need deworming after; toxin needs induced vomiting and lavage.
Do cats get morning sickness (pregnancy vomiting)?
Usually no, but a few cats vomit early in pregnancy (~2 weeks after mating), briefly (under 2 days). Frequent vomiting in a pregnant cat may be hairballs, gastritis, or worms — see a vet to protect the kittens.
What should I do and what medicine helps a cat with diarrhea?
Cat diarrhea usually comes from digestive upset; first try a little pet probiotic to rebalance the gut and watch. If it doesn't improve, give a vet-grade amoxicillin-clavulanate powder and bismuth subcarbonate tablets to reduce inflammation and stop diarrhea. Feed softened kibble in warm water, avoid rich or hard food, and if it hasn't improved in 2-3 days, see a vet to rule out parasites or cat distemper.
Does a dog really need deworming every month?
Under 6 months: monthly. Over 6 months: still monthly is advised, but with good hygiene do internal deworming every 2-3 months and external monthly. Parasites harm skin and gut and steal nutrients, so regular deworming is necessary.
What medicine helps a dog’s diarrhea get better fast?
Dog diarrhea is usually gastroenteritis; you can give a pet anti-inflammatory containing amoxicillin or metronidazole, plus an anti-diarrheal with bismuth subcarbonate and probiotics to settle the gut. Keep the diet light to avoid irritation; symptoms usually ease in 1-2 days. If diarrhea doesn't improve after medication, it may be parasites or a virus — take the dog to a vet to find the cause and adjust treatment.
What happens if you don’t deworm a cat?
Without deworming, cats can pick up heavy internal and external parasite loads. Internal worms steal nutrients and damage the gut, causing diarrhea, vomiting, and even anemia, while external parasites cause itching, hair loss, and skin disease.
Can You Deworm a Pregnant Cat?
External (topical) deworming is generally safe during cat pregnancy, but internal deworming needs caution—avoid it in early pregnancy and, if truly needed later, use a vet-recommended pregnancy-safe product. Keeping the home clean with a cat-safe disinfectant lowers parasite risk in the first place.
Why Is My Cat’s Eyebrow Hair Thinning or Bald?
A cat's bald eyebrows are often normal—scent glands and age naturally thin the brow fur—but they can also signal parasites, allergies, fungal skin disease, or poor nutrition. Treat the underlying cause (deworm, vet exam), and prevent it with a balanced diet, routine deworming, and a clean, not over-washed, environment.