Why Are So Many Veterinarians Only Treating Symptoms — and Not the Real Cause?
- Cavalier Breeder
- Oct 12
- 2 min read
Lately, many dog owners have shared frustrating experiences: veterinarians seem to treat only the symptoms instead of addressing the root cause of their pet’s illness. Sadly, this approach often leads to longer suffering and recurring health issues — especially in sensitive breeds like the Cavalier King Charles Spaniel.
The Case of Giardia — a Common but Often Mismanaged Parasite
Recently, I heard from two Cavalier King Charles Spaniel families whose dogs were diagnosed with Giardia. This microscopic intestinal parasite is actually quite common — and, when treated properly, it’s also very easy to get rid of.
The problem? Both families were prescribed only metronidazole, a medication that helps reduce intestinal inflammation and stops diarrhea. While metronidazole can calm the stomach and reduce inflammation, it does not kill Giardia. So even though the symptoms might temporarily improve, the parasite remains active in the intestines, waiting to flare up again.
This approach is like turning off a smoke alarm without putting out the fire.
The Correct Treatment for Giardia
To successfully clear Giardia, it’s crucial to combine two medications:
Fenbendazole, found in Panacur or Safeguard, which actually kills the parasite.
Metronidazole, which helps soothe inflammation and reduce gut irritation.
For Safeguard, the correct dosage is 1 milliliter per 4.5 pounds of body weight. The product can easily be purchased on Amazon — it’s a white bottle with a yellow label.
When these two medications are used together, they complement each other perfectly: one destroys the cause, the other helps the body recover. Without both, the infection either doesn’t go away or comes right back within days.
Why Are So Many Vets Missing This?
It’s unclear why so many veterinarians have moved toward symptom-only treatment. In some cases, it may be due to rushed appointments, standardized protocols, or a focus on quick relief rather than full recovery. But for our dogs — especially small breeds like the Cavalier King Charles Spaniel — this approach can lead to unnecessary pain and prolonged illness.
As pet owners, it’s important to educate ourselves and not be afraid to ask questions or request specific treatments. If your vet prescribes only metronidazole for Giardia or persistent diarrhea, kindly ask whether adding Fenbendazole (Panacur or Safeguard) could help eliminate the underlying cause.
Knowledge Is Power for Pet Owners
Our dogs depend on us to be their advocates. By understanding the difference between treating symptoms and treating causes, we can help them recover faster and stay healthier.
Giardia is easy to beat — but only when treated correctly. Always combine Fenbendazole with Metronidazole, and your Cavalier (or any dog) will be on the road to recovery in no time.
World Class Cavaliers
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