Vitamin B complex

Vitamin B Complex in Dogs & Cats: Uses, Dosage and Side Effects

Overview

• Cofactors for enzymes of intermediary metabolism and biosynthesis.

Uses of Vitamin B complex

• Patients with renal or hepatic disease or significant anorexia may experience multiple deficiencies of B vitamins.
• However, it’s essential to note that parenteral administration of B vitamins should not replace nutritional support.
• Dosages and administration routes differ among individual products, so it’s crucial to review the manufacturer’s recommendations before use.
• Many products are designed for large animal use and may include vitamin C and other vitamins or minerals.

Dose of Vitamin B complex in Dogs and Cats

Dogs:

• 1 ml/dog (dogs up to 15 kg).
• 2–4 ml/dog (dogs >15 kg) s.c., i.m., i.v. q24h.

Cats:

• 1 ml/cat s.c., i.m., i.v. q24h or as required.

Side Effects of Vitamin B complex in Dogs and Cats

• Anaphylaxis may be seen when used i.v. and products should be given slowly and/or diluted with i.v. fluids.
• Use of large animal products which also contain fat-soluble vitamins (A, D, E, K) may lead to toxicity.

Contraindications of Vitamin B complex in Dogs and Cats

• No information is available.

Some Notes:

• Drug interactions: None reported.