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Vitamin K1

A representation of Vitamin K1

Vitamin K1 is an important nutrient for dogs that is involved in blood clotting. It is found in green leafy vegetables, liver and some other foods. In this article, you'll learn why vitamin K1 is important for dogs, how much they need and what the benefits and disadvantages are.

What is vitamin K1?

Vitamin K1 is a form of vitamin K, also known as phylloquinone or phytomenadione. It is a fat-soluble vitamin, which means that it is stored in fatty tissue and cannot simply be excreted. Vitamin K1 is primarily responsible for the formation of coagulation factors in the blood, which stop bleeding in the event of injury. It is also involved in bone formation and cell protection.

How much vitamin K1 does a dog need?

Most dogs can absorb enough vitamin K1 from their food, especially if they are fed high-quality food. The daily requirement of vitamin K1 for a dog is around 0.5 to 1 microgram per kilogram of body weight. This corresponds to 10 to 20 micrograms for a dog weighing 20 kilograms, for example. This amount can vary depending on the dog's age, state of health and activity level.

What are the benefits of vitamin K1 for dogs?

Vitamin K1 has several health benefits for dogs:

  • It promotes wound healing and prevents excessive bleeding during injury or surgery.
  • It strengthens bones and prevents osteoporosis.
  • It protects cells from oxidative stress and free radicals that can lead to inflammation and cancer.
  • It supports liver function and helps detoxify harmful substances.

What are the disadvantages of vitamin K1 for dogs?

Vitamin K1 usually has no disadvantages for dogs as long as it is given in the correct amount. An overdose of vitamin K1 is very rare and can only be caused by artificial supplements or very high doses of green leafy vegetables.

An overdose of vitamin K1 can lead to the following symptoms:

An underdose of vitamin K1 can also lead to problems, especially if the dog suffers from a coagulation disorder or has eaten rat poison.

An underdose of vitamin K1 can lead to the following symptoms:

  • Bleeding from the nose, mouth or anus
  • Bruising under the skin or in the eye
  • Blood in the urine or feces
  • Weakness and tiredness

Vitamin K1 is an important nutrient for dogs that is involved in blood clotting, bone formation and cell protection. Most dogs can absorb enough vitamin K1 from their food as long as they are fed high-quality food. An overdose or underdose of vitamin K1 is very rare and can only be caused by artificial supplements or poisoning.

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If you notice any signs of hypersensitivity or poisoning in your dog, you should see your vet immediately. We are not a substitute for a vet, but we try to be as accurate as possible. Every dog reacts differently and we recommend you get a second opinion or consult your vet if in doubt.

Stay healthy and take good care of your four-legged friend!😊