Vitamin K deficiency could contribute towards bleeding disorder and osteoporosis

Vitamin K deficiency can occur in any age group and exists when chronic failure to eat sufficient amounts of vitamin K. It results in a tendency for spontaneous bleeding or in prolonged and excessive bleeding with trauma or injury. Vitamin K deficiency can result in bleeding gums and easy bruising of the skin. Also, it results in bleeding disorders and osteoporosis. The protein in the body most affected by vitamin K deficiency is a blood-clotting protein called prothrombin.

Vitamin K is an essential lipid-soluble vitamin that plays a vital role in the production of coagulation proteins. It is also synthesized by colonic bacteria.

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Vitamin K is important in blood clotting

Vitamin K plays an important role in blood clotting. Without the vitamin, even a small cut would cause continuous bleeding in the body and death. Blood clotting is a process that begins automatically when any injury produces a tear in a blood vessel. The clotting factors are proteins. These proteins require vitamin K for their synthesis in the body. The blood-clotting process also requires a dozen other proteins that do not need vitamin K for their synthesis.

The deficiency of vitamin K leads to a reduction in the prothrombin content of the blood. If you are deficient in vitamin K, you will suffer from blood clotting such as gum bleeding, nose bleeding, and easy bruising. Symptoms and signs of vitamin K deficiency further include bleeding within the digestive tract and blood in the urine.

People with diseases that prevent the absorption of fat may suffer from Vitamin K deficiency. These diseases include cystic fibrosis, celiac disease, and cholestasis. Vitamin K deficiency can exist in adults treated with antibiotics that kill the bacteria that normally live in the digestive tract. Because the intestine-bacteria supply part of our daily requirement of vitamin K.

Vitamin K is important for bone health

Multi Vitamin for Men ReviewVitamin K is also very important for bone health. Because vitamin K is involved in the gamma-carboxylation of osteocalcin, which is important in bone synthesis, osteoporosis is associated with Vitamin K deficiency. Its deficiency shows up as bone-related problems like loss of bone (osteopenia), decrease in bone mineral density (osteoporosis), and fractures including hip fractures. Vitamin K deficiency may cause impaired activation of the bone matrix protein osteocalcin, and reduction of osteoblast function, resulting in impaired bone formation.

Other prominent signs and symptoms of vitamin K deficiency: are prolonged clotting times, hemorrhaging, and anemia. The deficiency of vitamin K can also lead to Alzheimer’s disease.

Hardening of the arteries or calcium-related problems are the other common signs of vitamin K deficiency. So are biliary obstruction, malabsorption, cystic fibrosis, and resection of the small intestine.

Consuming an appropriate diet can prevent Vitamin K deficiency.

Vitamin K is found in green leafy vegetables and oils, such as olive, cottonseed, and soya beans. Other foods rich in vitamin K are green peas and beans, watercress, asparagus, spinach, broccoli, oats, and whole wheat.


Vitamin K1 100 mcg, 100 Caplets, Bluebonnet Nutrition

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