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Heartgard Plus-Green(M) (Ivermectin/ Pyrantel Pamoate)

 

Heartgard Plus-Green(M) (Ivermectin/ Pyrantel Pamoate)

Heartgard Plus (Green) is a monthly chewable parasite preventative designed for medium-sized dogs (26–50 lbs). It protects your pet by preventing heartworm disease and controlling common intestinal worms, including hookworms and roundworms. The chew is beef-flavored for easy dosing and can be given as a treat, making monthly prevention simple and stress-free.

Why Choose Heartgard Plus-Green(M) (Ivermectin/ Pyrantel Pamoate)?

  • Helps prevent heartworm disease when given monthly
  • Treats and controls roundworms and hookworms
  • Soft, beef-flavored chew that dogs enjoy
  • Vet-recommended preventive parasite care
  • Safe for puppies 6 weeks of age and older

How to Use Heartgard Plus-Green(M) (Ivermectin/ Pyrantel Pamoate)?

  • Give one chewable tablet orally once every 30 days
  • Offer it like a treat, most dogs will chew it willingly
  • Ensure your dog consumes the full dose
  • Administer year-round for uninterrupted protection
  • If a dose is missed, give as soon as remembered and resume the monthly schedule
  • Consult your veterinarian before restarting if more than 2 months have passed since the last dose

Important Safety Information about Heartgard Plus-Green(M)

  • For use in dogs only; not for cats or other animals
  • Dogs must test negative for heartworms before starting this product
  • Use caution in dogs with a history of seizures or neurological disorders
  • Do not exceed the recommended dosage based on your dog’s weight
  • Keep out of reach of children and other pets
  • Store at room temperature, away from moisture and sunlight

Fact Table

 
Facts Details
Product Name Heartgard® Plus – Green (Medium Dogs)
Active Ingredients Ivermectin & Pyrantel Pamoate
Dog Weight Range 26-50 lbs (11-22 kg)
Form Chewable, beef-flavored tablet
Administration Oral (given once monthly)
Primary Use Prevention of heartworm disease
Parasites Treated/Controlled Roundworms (Toxocara canis, Toxascaris leonina) and Hookworms (Ancylostoma caninum, Uncinaria stenocephala)
Target Species Dogs only
Age Requirement Safe for puppies 6 weeks of age and older
Dosing Frequency Once every 30 days, year-round
Palatability Highly palatable, often taken as a treat
Prescription Required Yes
Usage Notes Must be consumed fully for effective protection
Missed Dose Guidance Administer as soon as remembered and resume the monthly schedule
Testing Requirement Heartworm test recommended before starting and annually
Storage Instructions Store at room temperature, away from moisture and direct heat
Safe Use in Breeding/Pregnant Dogs Consult a veterinarian before use
Common Side Effects Mild gastrointestinal upset, temporary lethargy, drooling

Common Side Effects

Like all medications, Heartgard Plus-Green(M) (Ivermectin/ Pyrantel Pamoate) can cause side effects, although not everybody gets them. Understanding these side effects can help you use this medication safely and effectively.
  • Mild digestive upset (vomiting or diarrhea)
  • Temporary lethargy
  • Soft stool
  • Drooling or decreased appetite
If you experience any side effects, discuss them with your healthcare provider. They can offer advice and may adjust your treatment if necessary. Report any severe or unexpected side effects immediately.

How Can You Buy Heartgard Plus-Green(M) (Ivermectin/ Pyrantel Pamoate)?

You can order Heartgard Plus-Green(M) (Ivermectin/ Pyrantel Pamoate) using these methods on our website:
  1. Order Online
  2. Order by Phone
  3. Order by Fax
  4. Order your refills
Visit our How to order page.
Dr. Conor Sheehy, PharmD, BCPS

Dr. Conor Sheehy, PharmD, BCPS is a practicing clinical pharmacist that works in primary care. He supports other members of the healthcare team including physicians, mid-level providers, nurses, and other clinical staff. He also likes to use his drug knowledge to inform his patients and the public about the benefits and risks they can expect from their medications. His clinical specialties include: anticoagulation, diabetes management, and psychiatric care.

Please note that due to government rules and regulations, orders may not exceed 3 months in supply.
Please call 1-800-258-0477 or email us if you have any questions or concerns.