Definition vitamin e deficiency is a very rare problem that results in damage to nerves. It is associated with health complications like neurological problems, muscle weakness, bone abnormalities, peripheral neuropathy, hemolytic anemia, eye problems, and gastrointestinal problems. The following table contains the list the diseases cause by the deficiency of each of the important vitamins. Vitamin solubility disease caused by deficiency vitamin a fat. Pdf the role of vitamin e in human health and some diseases. Deficiency is rare and usually the result of an underlying condition.
Equine diseases that develop in the face of vitamin e deficiency in young animals include nutritional myodegeneration in conjunction with selenium deficiency, equine neuroaxonal dystrophy enad, and equine degenerative myeloencephalopathy edm. Pdf vitamin e is the major lipidsoluble component in the cell antioxidant defence system and is exclusively obtained from the diet. In addition to general malnutrition, severe vitamin e deficiency was. Vitamins sources, benefits and deficiency diseases free. Some affected individuals may experience vision loss due to damage to the back of the eye. Vitamin e deficiency definition of vitamin e deficiency. It is a component of glutathione peroxidase and function as antioxidant it reduces the requirement of vitamin e in diet it is required for normal pancreatic function. When vitamin e deficiency does occur, it strikes people with diseases that prevent the absorption of dietary fats and fatsoluble nutrients. This presentation will also provide an overview of the current. Diseases that occur due to lack of nutrients over a long period are called deficiency diseases. Vitamin a deficiency imost deficiencies occur in late winter when no green grass is available. Vitamin solubility disease caused by deficiency vitamin a fat night blindness. Vitamin chart vitamin deficiency symptoms, benefits.
This is the reason why it is necessary to take in from outside sources for the normal functioning of the body. Vitamin e functions as a biological antioxidant that serves to maintain normal neuromuscular function. Symptoms of aved include slurred speech dysarthria, difficulty coordinating movements, numbness in the hands and feet peripheral neuropathy, and progressive leg weakness. According to the world health organization, or who, micronutrient deficiencies, including vitamin deficiencies, can affect anybody, although young children and pregnant women in certain developing nations are more commonly affected than others. Vitamin e deficiency, which is rare and usually due to an underlying problem with digesting dietary fat rather than from a diet low in vitamin e, can cause nerve problems. Vitamin e deficiency can also result from diseases that severely reduce the absorption of fat. Vitamin e deficiency in developing countries sage journals. Vitamin e deficiency can be removed by consuming nearly 15 milligrams of it on a daily basis 7. A comprehensive biochemical assessment of the nutrition status of the u. Vitamin e is a fatsoluble vitamin with antioxidant qualities that helps keep your immune system strong.
Collectively the ears, rdas, ais and uls for vitamin e and other essential nutrients are referred to as dietary reference intakes dris. Deficiency of one or more nutrients can cause diseases or disorders in our body. This article takes a close look at all of the b vitamins, including their functions, sources, and deficiency symptoms. Severe vitamin e deficiency may lead to peripheral and motor neurodegenerative diseases e. There are three closely related, overlapping syndromes associated with vitamin e andor selenium deficiency. Vitamin e deficiency an overview sciencedirect topics. There are eight different vitamin e variants in nature. Most vitamins cannot be made by the body, and can only be obtained from food and. Vitamin e is a vitamin complex with its most important representative. Pdf vitamin b12 cobalamin deficiency is a common cause of macrocytic anemia and has been implicated in a spectrum of neuropsychiatric disorders. Vitamin e fact sheet for consumers office of dietary. Vitamin e is an antioxidant, which helps prevent damage from free radicals. Scientists are investigating whether, by limiting freeradical production and possibly through other mechanisms, vitamin e might help prevent. Ppt vitamin deficiency disorders powerpoint presentation.
Different vitamins belong to various chemical classes and it is difficult to define them on the basis of structure. Vitamin e is recommended for the prevention of chronic diseases such as cancer and heart disease vitamin e prevents oxidation of ldl oxidized ldl promotes heart diseases selinium. List of diseases caused by vitamin deficiency for exam and interview. Vitamin e food and agriculture organization of the united nations. Vitamin e is used for treating vitamin e deficiency, which is rare, but can occur in people with certain genetic disorders and in very lowweight premature infants. Africa and southeast asia have the highest burden of disease. Vitamin d deficiency closely related to raceethnicity. Vitamin e deficiency can cause nerve and muscle damage that results in loss of feeling in the arms and legs, loss. Although vitamin e sounds like a single substance, it is actually the name of eight related. Vitamin e needs some fat for the digestive system to absorb it. The vitamin chart below provides a quick reference guide to the functions of all vitamins, vitamin deficiency symptoms, and vitamin food sources. The expression, deficiency disease, has come to be employed in the highly restricted sense of a disorder of metabolism due to the lack of some specific unidentified dietary substance or vitamin in the ration. Vitamin e is a fatsoluble antioxidant that stops the production of ros formed when fat undergoes oxidation.
Vitamin a deficiency imost deficiencies occur in late winter when no green grass is available feeding corn stalks. Helpful for gk and general knowledge with lots of information and general awarness knowledge. Deficiency diseases of vitamin authorstream presentation. Examples of frank vitamin e deficiency due to low dietary intakes include children in india with severe malnutrition 25, 26. Deficiency diseases and malnutrition gk notes in pdf as per the world banks estimate, india has one of the highest number of children in the world suffering from malnutrition. Vitamin e deficiency can cause nerve and muscle damage. Vitamin a deficiency in the united states is rare, but the disease that results is known as xerophthalmia, which can lead to blindness if. Vitamin e deficiency in the alcoholics is explained by an increased degradation as well as a shift of the distribution of isomers of vitamin e in the liver. The role of vitamin e in human health and some diseases. Vitamins sources, benefits and deficiency diseases free static gk e book. Health problems and diseases caused by vitamin e deficiency. Vitamin deficiency disorders a free powerpoint ppt presentation displayed as a flash slide show on id. Vitamin e includes all natural and synthetic vitamin e compounds tocopherol and tocotrienol derivatives.
Severe deficiency, as may occur in persons with abetalipoproteinemia or fat malabsorption, profoundly affects the central nervous system and can cause ataxia and a peripheral neuropathy resemb. Paterson, both found in separate studies that the tissues of vitamin c and heart disease. Vitamin e also helps the body to make use of vitamin k. Although several diseases are known to lead to secondary vitamin e deficiency, mutations in the ttp1 gene ouahchi et al. Alphatocopherol is the only compound of the eight that are known to meet human dietary needs. Vitamin k deficiency nutritional disorders msd manual. Deficiency diseases and malnutrition gk notes in pdf. Approximately 2024% of child mortality from measles, diarrhoea and malaria and 20% of allcause maternal mortality can be attributed to this preventable condition. Certain antibiotics particularly some cephalosporins and other broadspectrum antibiotics, salicylates, megadoses of vitamin e, and hepatic insufficiency increase risk. All of the vitamin e forms are absorbed in the small intestine, and then the liver metabolizes only alphatocopherol. Numerous diseases are associated with vitamin deficiency. Vitamin e, one of the most important lipidsoluble antioxidant nutrients, is found in nut oils, sunflower seeds, whole grains, wheat germ, and spinach.
Find vitamin deficiency diseases chart pdf for your study, vitamins are very important for our health, but its deficiency causes specific diseases. Pdf vitamin e deficiency in south asian population and the. Although severe vitamin e deficiency is uncommon, low vitamin d. Diseases and disorders such as anemia, ataxia, skeletal myopathy, peripheral neuropathy, etc. Vitamin b 12 deficiency also has been linked to psychiatric disorders, including impaired memory, irritability, depression, dementia and, rarely, psychosis. Vitamin e is a group of eight fat soluble compounds that include four tocopherols and four tocotrienols. Vitamin e is part of all animal cell membranes but is only synthesized by plants. Vitamin e is a fatsoluble antioxidant protecting cell membranes from reactive oxygen species. Ataxia with vitamin e deficiency aved is a progressive disease affecting motor control and movement. A vitamin e deficiency is rare but could result from malnutrition or fat malabsorption. Inadequate intake of vitamins results in vitamin deficiency diseases. Diseases and syndromes in animals associated with vitamin e deficiency and excess intakes of polyunsaturated fatty acids.
In developed countries, it is unlikely that vitamin e deficiency occurs due to diet intake insufficiency and the more common causes are below. See overview of vitamin a and overview of vitamin d and overview of vitamin k and overview of dietary trace elements and overview of watersoluble vitamins and vitamin supplementation in disease prevention. Find vitamin deficiency diseases chart pdf for your study, vitamins are very. Vi, section d sai international school, bhubaneswar diseases caused by deficiency of vitamins. Vitamin e deficiency in humans is a very rare condition, occurring as a consequence of abnormalities in dietary fat absorption or metabolism rather than from a diet low in vitamin e. Since vitamin e is a fatsoluble vitamin, it has some of the properties of fat. Pernicious anemia is more common in people with autoimmune disorders and inflammatory or digestive diseases. Moreover, the 2015 global hunger index report ranked india 20th amongst leading countries with a serious hunger situation.
Following is the list of some of the vitamins and the deficiency diseases caused by them. Vitamin e is essential, and it is stored in the liver before being released into the bloodstream. Vitamin e is all the following eight compounds alpha, beta, gamma, and deltatocopherol and alpha, beta, gamma, and deltatocotrienol. It occurs naturally in a wide range of foods and is. Like most novel conceptions, it readily found enthusiastic advocates, precisely as the. By the 1940s, it was already known that vitamin c is required for strong healthy arteries. As the diverse roles of vitamin e in the maintenance of health and the prevention of disease become eluci dated, the extensive implications of its deficiency are. The true causal mechanism is not known but the condition can usually be prevented with additional vitamin e supplementation. Vitamins sources, benefits and deficiency diseases free static gk ebook. Vitamin e deficiency symptoms in humans have been sufficiently well characterized to allow detection of more subtle examples of vitamin e inadequacy.
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