nutritional deficiency diseases in animals ppt

1. Jan 2014 Home › Nutritional deficiency diseases › Carbohydrate Deficiency Diseases. Scurvy which was once an important deficiency disease is no longer a disease of world importance. The calf was born blind and weak. One or more of the following defects cause diseases. For instance, the lack of one small ounce of molybdenum (Mo) per acre can lower disease resistance by impeding the production of nitrate reductase. 2. Its nutritional deficiency is very rare as it is present in both plant and animal sources of food. Other articles where Deficiency disease is discussed: nutritional disease: Vitamins: Although deficiency diseases have been described in laboratory animals and humans deprived of single vitamins, in human experience multiple deficiencies are usually present simultaneously. Nutritional diseases in sheep are for the most part the same as those seen in goats. Dyspepsia. Pasture samples, soil samples and blood samples from affected animals can also be useful in the diagnosis of mineral deficiencies. Carbohydrates are being shunned by health conscious, rather weight conscious, people. 2) Nutritional deficiency: There are numbers of congenital defects in animals which are known to be caused by deficiency of specific nutrients in the diet of dam; such conditions include the following. The Department of Nutrition for Health and Development 23 3.1 Mandate and vision 25 3.2 A multisectoral framework for national and international action 25 3.3 Aim and objectives 26 3.4 Seven priority areas for action 26 4. Diet and skin disease in dogs and cats. • Enzootic ataxic in lambs due to copper deficiency. Vitamin A deficiency occurs most commonly due to a lack of vitamin A in the diet, or inhibition of absorption from the digestive tract. Severe Zn deficiency states are rare in practical animal nutrition. Institute of Novel and Emerging Infectious Diseases (INNT) Institute of Animal Nutrition (ITE) Institute of Animal Welfare and Animal Husbandry (ITT) Institute of Diagnostic Virology (IVD) Department of Experimental Animal Facilities and Biorisk Management (ATB) OIE Collaborating Centre. List of 7 major Nutritional Diseases. They are 3 types of malnutrition. Vitamin A supplementation in early life enhances the intestinal immune response of rats with gestational vitamin A deficiency by increasing the number of immune cells. • Goiter in all species due to iodine deficiency. Any nutritional deficiency hinders plant metabolism and results in a weakened plant, which lowers disease resistance. Nutritional myodegeneration (NMD) (white muscle disease, nutritional muscular dystrophy) is an acute degenerative disease of cardiac and skeletal muscle caused by a dietary deficiency of selenium and/or vitamin E. 103,125 Marginally to severely selenium-deficient areas occur in regions of numerous countries throughout the world. Enterotoxemia in Sheep This feed-related malady causes almost sudden death in sheep due to a toxin produced by Clostridium perfringens type D and sometimes type C. The organism appears to be widespread in nature. This is an enzyme that contains two molecules of Mo, and it is required to convert nitrates to proteins. A vitamin E deficiency results in a condition known as 'crazy chick disease' or encephalomalacia (softening of the brain). Also Read: Vitamins and Minerals. View Mineral And Vitamin Deficiency Diseases In Livestock Poultry,their Causes,prevention And Treatment PPTs online, safely and virus-free! Many are downloadable. Of greater importance are probably the marginal undersupply situations which can also be induced by a variety of factors (certain dietary constituents, drugs, diseases of the liver, the kidneys or the intestine, infections, pregnancy, etc.). Vitamin C or ascorbic acid deficiency leads to Broken back disease – where the backbone of the affected fishes get bent (deformed). Sometimes nutritional deficiencies are secondary to other conditions which interfere with the proper assimilation and 11, p. Earle is Associate Biochemist, Anima) Nutrition Division, Bureau of Animal Industry. Rickets has been reported in kittens fed diets deficient in vitamin D, even though dietary amounts of calcium and phosphorus were normal. Ocular manifestations of vitamin A deficiency, particularly night blindness, have been recognized since antiquity Animal research and clinical observations early in the twentieth century indicated that vitamin A was important for numerous bodily functions animals and humans deficient in vitamin A … Effects of linoleate and arachidonate deficiencies on reproduction and spermatogenesis in the cat. rice, wheat) constitute the bulk of the daily diet. The unpleasant results of grain-based, processed, year-in and year-out diets are common. The bottom line is all essential nutrients can cause disease associated with either deficient or excessive intake. Vitamin A deficient cow with newborn calf. The deficiency of proteins, fats and carbohydrates is called as protein energy malnutrition. 1. Protein deficiency diseases affect the children from age group 1-5 years. 9.1 (b)]. Nutritional defects - An imbalance of required food nutrients in the ration is the cause of nutritional defects. Skin diseases caused by nutritional deficiencies or toxicoses are less common, but are seen in farm animals and exotic animals due to inappropriate husbandry. Many nutrients are associated with specific disease processes, but there is much overlap across nutrients. It is commonly seen in cattle and sheep in feedlots, and also those being fed high concentrate diets in the absence of green pasture, as is common during droughts. Selenium deficiency is classically seen in newborn calves with white muscle disease; however, it is more often seen as retained placentas without a problem calving (i.e., no twins, not early, not a hard calving). Dyspepsia; Food Poisoning; Obesity; Anorexia Nervosa; Bulimia Nervosa; Piles or Hemorrhoids; Ulcer; 1. List of types of malnutrition or list of nutritional disorders include diseases that results from excessive or inadequate intake of food and nutrients. Animals receiving inadequate amounts of vitamins, minerals, fats, carbohydrates, and protein cannot produce efficiently. Nutritional diseases of exotic animals. Vitamin E is required for reproduction as well as the normal integrity of the central nervous and muscular systems. The idea that one pet food provides all the nutrition a companion animal will ever need for its entire life is a dangerous myth. Avoiding this can prevent deficiency diseases. Vitamin B-complex (thiamin, biotin, niacin, and pyridoxine) deficiency can cause brain, spinal cord and nerve disorders in fishes. Incomplete or imperfect digestion is called dyspepsia. Nutritional Deficiency Slides Slide No. Hereditary nutritional deficiencies have been reported in Nordic breed dogs and goats. cobalt deficiency – ill-thrift and emaciation; phosphorus deficiency – pica (eating bones and other rubbish), poor growth, soft bones and fractures, infertility and post-calving red water. NUTRITION-RELATED DISEASES. These diseases are discussed below with their symptoms, causes and their treatments. 9.1 (a)] and Marasmus [Fig. brought about by a deficiency or unbalance of the nutritional factors required by the animal for maintenance, growth, reproduction, and physical activity. Share yours for free! Note the normal spermatogenesis. Advertisements. The condition may be caused by an overt nutritional deficiency or may be associated with chronic nitrate exposure and/or the application of ozone (see Aquatic Systems). Unfortunately, vitamin deficiency … To send this article to your Kindle, first ensure no-reply@cambridge.org is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. For more information on deficiency diseases and prevention of deficiency diseases, keep visiting BYJU’S website or download BYJU’S app for further reference. The paper summarizes the major nutritional pathologies which have been reported in farmed fish. The nutritional deficiency may arise in infants and elderly with poor intestinal flora, persons under prolonged broad-spectrum antibiotics and persons suffering from intestinal malabsorption. The continued expansion and improvements efficiency of aqua-cultural production requires continued improvements in nutritional formulation and feed technology. In chicks, it usually occurs between 15-30 days of age. Next to rice, wheat is the most important cereal. It leads to two kinds of diseases -Kwashiorkor [Fig. Mineral deficiencies are also associated with diseases, including goiter, rickets and anemia. Therefore, their levels of resistance to disease are lowered. Iodine deficiency can result in thyroid hyperplasia, which has been seen in both elasmobranchs and teleosts. 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