← All Topics / companion-health

Dog health — routine veterinary care, vaccines, parasites, dental, and signs of illness (Merck Vet Manual)

companion_dog_health

companion-health 146 tok en 2026-08-01

Dog health — routine veterinary care, vaccines, parasites, dental, and signs of illness (Merck Vet Manual)

Source: Merck Veterinary Manual (merckvetmanual.com), a copyrighted veterinary reference. Per COPYRIGHT_POLICY §3, the points below are paraphrased derived fact summaries: numerical values and proper nouns are preserved from the source, but sentences are rewritten and not quoted verbatim.

Claims

  • *[Paraphrased derived summary — non-Open-Access source.]* Dogs need regular vet checkups, grooming and a safe home to stay healthy.
  • *[Paraphrased derived summary — non-Open-Access source.]* Adult dogs: a full checkup at least once a year.
  • *[Paraphrased derived summary — non-Open-Access source.]* Older dogs are more prone to illness and need to see the vet more often.
  • *[Paraphrased derived summary — non-Open-Access source.]* A vet may suggest blood tests or x-rays to catch problems early.
  • *[Paraphrased derived summary — non-Open-Access source.]* Signs a dog may be sick include reduced appetite, low energy, vomiting or diarrhoea, changed urination, coughing or sneezing, discharge from eyes/ears/nose, hair loss, excessive itching, red skin spots, or limping — if any last more than a day or two, book a vet visit.
  • *[Paraphrased derived summary — non-Open-Access source.]* For liquid medicine, use a syringe to squirt it toward the back teeth at the back of the mouth.
  • *[Paraphrased derived summary — non-Open-Access source.]* Vaccines protect dogs from serious diseases.
  • *[Paraphrased derived summary — non-Open-Access source.]* Core vaccines recommended by nearly all vets prevent distemper, parvovirus and rabies.
  • *[Paraphrased derived summary — non-Open-Access source.]* Vaccines for other illnesses, such as Lyme disease or Bordetella, matter in certain regions.
  • *[Paraphrased derived summary — non-Open-Access source.]* A vet will advise which vaccines a dog needs based on location and lifestyle.

---

License & attribution

Source: Merck Veterinary Manual (merckvetmanual.com) — copyrighted, non-Open-Access. Per COPYRIGHT_POLICY §3 all claims are paraphrased derived fact summaries (numbers and proper nouns preserved, sentences rewritten), not verbatim quotations.

*[Paraphrased derived summary — non-Open-Access source.]*

Sources

Dog health — routine veterinary care, vaccines, parasites, dental, and signs of illness (Merck Vet Manual)
Source document: Merck Veterinary Manual (pet-owner version)
Merck Veterinary Manualretrieved 2026-08-01

Verification file: pdf-raw/companion-care/dog_routine_health.txt