Email Sign-Up Go to Shopping Cart (0)
Drs. Foster and Smith Pet Supplies
Dogs Cats Travel Sale

Free Shipping on orders over $49

Customer Service

Doctors' Information Center
FOCUS ON Open expanded article descriptions
Dog Heartworm: Risky to Treat; Prevention is Key

FAQS: YOUR MOST IMPORTANT QUESTIONS Open expanded article descriptions
Heartworm FAQs
Heartworm Preventive FAQs

PRODUCT COMPARISONS Close expanded article descriptions
Dewormer Comparison Chart
Worming medications for dogs can be overwhelming, with this helpful comparison chart, you will learn which product will work best for your dog's condition, wormer ingredients, and their safety.
Heartworm Preventive Comparison Chart
Heartworm infection can be prevented with medications given monthly. This comparison chart describes popular heartworm products, their ingredients, and effectiveness.

GENERAL INFORMATION Open expanded article descriptions
Heartworm Disease: Prevention Costs Less Than Treatment
Heartworm Disease: Signs, Treatment, Prevention
Heartworm Disease: Transmission and Prevention
Heartworm Facts
Heartworm Quiz
Heartworm Testing
Heartworm: Devastating Facts
Mosquito Control
Pharmacy Spotlight: Revolution
Pharmacy Spotlight: Sentinel® Heartworm Preventive for Dogs
Stories From Our Clinic: Heartworm Disease
The Dangers of Heartworm

PUPPY'S FIRST WEEK Close expanded article descriptions
Dog Deworming Guidelines
Displayed are Drs. Foster & Smith's guidelines for deworming your puppy, nursing dam, adult dog, or newly aquired animals.

Heartworm in Dogs
Dewormer Comparison Chart
Dog Deworming Guidelines
Mosquito Control
Heartworm in Dogs
Dog Heartworm: Risky to Treat; Prevention is Key
Pharmacy Spotlight: Revolution

In-depth look at the
German Shepherd

Contact us