Blog & Learning Center

Smart Pet Parenting Starts Here

At PetGuardRx, we believe the best care starts with knowledge. Our Blog & Learning Center is your go-to resource for trusted tips, product insights, and vet-backed guidance—all focused on preventive health for your furry family.

Latest Articles

Flea, Tick, and Worming: What Every Dog Parent Should Know
Learn the key differences between parasites, how they affect your dog, and what to do year-round.

Heartworm Explained: Risks, Symptoms & How to Prevent It
Understand the dangers of heartworm and how treatments like Heartgard and Simparica Trio can help.

Simparica Trio vs NexGard Spectra: Which One’s Right for Your Dog?
We break down these two popular all-in-one options in a side-by-side comparison.

Browse By Topic

Parasite Prevention

  • Fleas & Ticks
  • Heartworm
  • Intestinal Worms
  • Seasonal Risks

Product Comparison

  • Chews vs. Topicals
  • Brand Showdowns (e.g. Simparica vs NexGard)
  • Price vs. Value Guides

Puppy & Senior Dog Tips

  • First-Year Parasite Care
  • Age-Based Preventive Planning
  • Vet-Approved Schedules

Vet-Approved Advice

  • What Vets Really Recommend
  • How to Choose the Right Product
  • Preventive vs. Reactive Care

Coming Soon: Video Tips & Demos

Short, expert-led reels on how to give a chewable, apply spot-on treatment, and more.

Have Questions?

We’re here to help. Explore our FAQs or reach out to our care team for tailored product recommendations