Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Define Factors that Lead to Vitamin K Deficiency?
The factors that lead to vitamin K deficiency include:
1) Marginal dietary intake if one undergoes trauma and extensive surgery etc.
2) Inadequate intake of vitamin K by the mother leads to haemorrhagic disease in the newborn, with low prothrombin level.
3) Inadequate intestinal absorption (disease of liver and intestine such as biliary obstruction, malabsorption and parenchymal liver disease) leads to deficiency in adults. Large amounts of vitamin A and E may interfere with the absorption or metabolism of vitamin k. In severe disease of the liver, the synthesis of the clotting factors is impaired even though the source of vitamin K is adequate.
The population groups that appear most at risk for vitamin K deficiency are newborn infants and people who have been injured and have renal insufficiency.
In infants up to around age 6 months, vitamin K deficiency, although rare, represents a significant public health problem throughout the world. The deficiency syndrome is traditionally known as haemorrhagic disease of' the newborn. More recently, in order to give a better definition of the cause, it has been termed vitamin K deficiency, bleeding ( VKDB ). Epidemiological studies worldwide have identified two major risk factors for VKDB viz; exclusive human-milk feeding and the failure to give any vitamin K prophylaxis. The increased risk for infants fed human milk compared with formula milk is probably related to the relatively low concentrations of vitamin K (phylloquinone) in breast milk compared with formula milks.
Determine about the Klove Grooved Pegboard Test The subject must place pegs shaped like keys into a board having recesses that are oriented in randomly varying directions. The
Jackson Coleman and Fischer Theory Jackson Coleman Theory: During accommodation the ciliary muscle contraction causes an anterior thrust of the vitreous. This vitreous thrust p
Dengue Dengue fever is a viral disease transmitted by mosquito bites that occurs worldwide in tropical and subtropical areas. Major epidemics have occurred in recent years in
What are the three main types of RNA? What is meant by heterogeneous RNA? Messenger RNA, or mRNA, transfer RNA, or tRNA, and ribosomal RNA, or rRNA, are the three main kinds of
How much Minerals should be taken for management of obesity? A diet high in sodium may promote retention of fluid in the body. Moderate restriction in the use of common/table s
What is the Harshey-chase experiement .explain in detail
Hipot is an abbreviation for high potential. Usually, Hipot is a term given to a class of electrical safety testing instruments used to confirm electrical insulation in finished ap
What is glycolysis? What are the products of this process? Glycolysis, the first stage of the aerobic cell respiration, is a process in which glucose is degraded (broken) to fo
The axons of all the baroreceptors in the body were destroyed at 2 AM. All else is normal. Which of the following statements is true for the system at 2:10 AM when compared to th
How mechanical soft diet is a normal diet The mechanical soft diet is a normal diet that is modified only in texture for ease of mastication. This is used when a patient canno
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd