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Menadione (Vitamin K3)

Brands: K3 Pet, Menadione Forte

Menadione (Vitamin K3) is a supplement for pets used to support blood clotting and overall health.

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Used for

  • Vitamin K deficiency
  • bleeding disorders
  • support blood clotting

How it is given

Administration
oral
Frequency
once daily
Duration
as directed by a veterinarian
Storage
Store at room temperature away from moisture and sunlight.
Pregnancy safety
caution

Always confirm the exact dose with your veterinarian before giving any medicine.

Typical dose ranges

cat

Standard
0.5 mg per kg

dog

Large dogs
2 mg per kg
Small dogs
0.5 mg per kg
Medium dogs
1 mg per kg

Ranges are reference only. Your vet sets the dose for your pet's weight and condition.

Active ingredients

  • Menadione

Side effects

Common

  • Gastrointestinal upset
  • Diarrhea

Rare

  • Allergic reactions

Severe

  • Anaphylaxis

Do not use when

  • liver disease
  • abnormal clotting times

Interacts with

  • anticoagulants like warfarin

Warnings

  • Consult a veterinarian before use
  • Monitor for allergic reactions

Menadione (Vitamin K3) questions

What is Menadione used for in pets?

Menadione is used to support blood clotting and overall health in pets with Vitamin K deficiencies.

Can Menadione cause side effects?

Yes, it can cause gastrointestinal upset and, rarely, allergic reactions.

Is Menadione safe for pregnant pets?

Caution is advised; consult your vet.

How should Menadione be administered?

It is typically given orally, mixed with food.

Is a prescription required?

No, it is available as a non-prescription supplement.

Full drug detail

Overview

Menadione, also known as Vitamin K3, is a synthetic form of Vitamin K used as a dietary supplement for pets. It plays a crucial role in blood clotting and bone health.

How It Works

Menadione acts by contributing to the synthesis of prothrombin, a protein and clotting factor crucial in blood clotting. It helps in maintaining normal coagulation activity.

Uses & Indications

Menadione is primarily used to support blood clotting processes in pets. It is indicated for conditions related to Vitamin K deficiencies, which can lead to bleeding disorders.

Dosage Guidelines

Dogs

  • Small Dogs: 0.5 mg per kg
  • Medium Dogs: 1 mg per kg
  • Large Dogs: 2 mg per kg

Cats

  • Standard: 0.5 mg per kg

Administration

Menadione is typically administered orally, mixed with food or given directly.

Side Effects

Common

  • Gastrointestinal upset
  • Diarrhea

Rare

  • Allergic reactions

Severe

  • Anaphylaxis (requires immediate veterinary attention)

Precautions & Warnings

Consult a veterinarian before starting Menadione, especially if your pet has a history of liver disease or abnormal clotting times.

Drug Interactions

Menadione may interact with anticoagulants such as warfarin. Always inform your vet about any other medications your pet is taking.

Storage

Store at room temperature away from moisture and sunlight.

FAQ

  • What is Menadione used for in pets? Menadione is used to support blood clotting and overall health in pets with Vitamin K deficiencies.
  • Can Menadione cause side effects? Yes, it can cause gastrointestinal upset and, rarely, allergic reactions.
  • Is Menadione safe for pregnant pets? Caution is advised; consult your vet.
  • How should Menadione be administered? It is typically given orally, mixed with food.
  • Is a prescription required? No, it is available as a non-prescription supplement.

Conclusion

Menadione (Vitamin K3) is a useful supplement for pets needing support in blood clotting functions. Always consult your veterinarian for appropriate dosage and administration.

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