Use code ONREPEAT at checkout for 65% off up to $65 on Auto-Refill Orders.

✨ FOURTH OF JULY SALE: Use code JULY35 at checkout for 35% off up to $35 on your next order.* ✨

*Coupon terms and conditions: JULY35 valid for first-time orders over $20, not limited to Autoship. 35% off up to $35. Coupon codes apply to many, but not all, products. Excluded products include but are not limited to Azodyl, Bravecto, Bravecto Plus, Droncit, Incurin, Mometamax, Numelvi, Optimmune, Posatex, Sentinel, Tri-Heart Plus, VetPen, Vetsulin, compounded and refrigerated medications. Promotional code valid through July 6, 2026.

🎆 FOURTH OF JULY SALE: Use code JULY50 at checkout for 50% off up to $50 on your next Autoship order.* 🎆

*Coupon terms and conditions: code JULY50 applicable for auto-refill orders only, for a limited time. Coupon codes apply to many, but not all, products. Excluded products include but are not limited to Azodyl, Bravecto, Bravecto Plus, Droncit, Incurin, Mometamax, Numelvi, Optimmune, Posatex, Sentinel, Tri-Heart Plus, VetPen, Vetsulin, compounded and refrigerated medications. Promotional code valid through July 6, 2026.

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Dog blood pressure medication to manage hypertension safely. Trusted, vet-approved treatments from Koala Health.

Dog Blood Pressure Medication

heart & blood pressure

Amiodarone is used to treat abnormal heart rhythms.

Amiodarone

Amlodipine is prescribed to treat high blood pressure and some congenital heart defects.

Amlodipine Besylate

Atenolol is prescribed to treat certain cardiac conditions, especially abnormal heart rhythms.

Atenolol

Benazepril is an ACE inhibitor used to treat congestive heart failure and certain kidney disorders.

Benazepril

Cardalis (spironolactone and benazepril) is used to treat congestive heart failure when it has been caused by chronic degenerative valvular disease.

Cardalis

Clopidogrel is used to prevent blood clot formation secondary to a number of disorders like cardiac and kidney diseases.

Clopidogrel

Diltiazem is used to treat abnormal heart rhythms.

Diltiazem

Enalapril is an ACE inhibitor used to treat congestive heart failure and certain kidney disorders.

Enalapril

Furosemide is a diuretic used to treat fluid build-up, most commonly due to heart failure.

Furosemide Oral Syrup

Furosemide Tablets

Gemfibrozil is a prescription medication used to help treat high cholesterol and hyperlipidemia, high levels of fats in the blood.

Gemfibrozil

Mexiletine is used to treat abnormal heart rhythms.