Will I Die If I Eat Polar Bear Liver? Chimpanzee Teddy Bear

While this polar bear may simply make a meal out of you, one chew of his liver could be sufficient to send you to the hospital. Liver has lengthy been a staple in many diets. Deep-fried chicken livers are a favorite in parts of the American South. In Japan, you'll be able to order a heaping helping of sashimi made with raw fish liver. As delicious (or disgusting) as a few of these dishes might sound to you, not each fowl, fish or mammal necessarily affords the best elements for a culinary masterpiece. Journey to Germany and you can feast on traditional liverwurst. The native peoples of the Arctic have never shied away from cooking up some polar bear stew, but they've lengthy recognized to keep away from consuming the livers of various arctic creatures. Actually, in case you ever have the possibility to try polar bear liver, suppose twice -- it may be the last meal you ever eat. Western explorers, nevertheless, discovered the exhausting means. Maybe the most horrific symptom they encountered was peeling skin. Even the thick pores and skin on the bottoms of a patient's toes might peel away, leaving the underlying flesh bloody and uncovered. The worst instances ended in liver harm, hemorrhage, coma and death. These explorers suffered from acute hypervitaminosis A, a condition ensuing from the overconsumption of vitamin A throughout a short time frame. While milder cases merely concerned flaking around the mouth, some accounts reported circumstances of full-physique cute panda teddy pores and skin loss. The polar bear's liver, much like these of arctic seals and huskies, comprises extraordinarily excessive ranges of retinol (the form of vitamin A present in members of the animal kingdom). On the subsequent web page, we'll discover why polar bears carry round so much vitamin A of their livers and the way crucial their retinol tolerance is to their survival. Whereas some vitamins dissolve in water, vitamin A only dissolves in fats. As an alternative, it collects within the body's filtration organ, the liver, where it might probably reach toxic ranges. Vitamin A is a vital building block for many animals. Which means that, unlike other vitamins, excess vitamin A doesn't exit the body in urine. Humans solely require it in very small quantities, but it surely performs a significant function in eyesight, reproduction, fetal improvement, growth, immune response and the cellular formation of tissue. Vitamin A tolerability in people varies relying on age, gender and physical situation. With out enough vitamin A in your system, you can simply find yourself dealing with signs simply as bad as these related to hypervitaminosis A. Deficiencies can lead to dry skin, diarrhea, blindness, progress retardation and even demise. We usually absorb it via the consumption of foods reminiscent of spinach, broccoli, eggs, milk and varied meats. In truth, their physiology developed to tolerate a lot vitamin A for only one cause: to eat seals. Like many animals, polar bears benefit from holding a certain quantity of vitamin A in their system, however there's nothing to point they actually require such massive quantities. If you ate a bearded seal's liver, you'd undergo from hypervitaminosis A, however the polar bear can tolerate and benefit from the feast. The seals retailer excessive ranges of vitamin A as a way to swiftly grow and nourish their young in a harsh, chilly setting. Within the wild, polar bears feed virtually completely on bearded seals and ringed seals, both of which store excessive levels of vitamin A in their livers and blubber. Remember, vitamin A plays a key role in growth and natal improvement. So if the blue plate special at your favourite diner is ever sautéed polar bear liver, you may simply want to keep on with a salad. The seals rely on this vitamin to quickly advance them by means of their weak pup stages. Explore the links on the following web page to study extra about vitamin A and polar bear liver. One polar bear liver typically comprises as much vitamin A as seventy nine to a hundred and fifteen hen eggs. That award-profitable meal is available in at practically twice the tolerable upper limits of human vitamin A consumption. What does global warming need to do with the decline in the polar bear inhabitants? Brown, Dan. "Vitamin A Toxicity." Cornell University Division of Animal Science. AZA Bear Tag. "Polar Bear (Ursus maritimus)." Affiliation of Zoos and Aquariums Standardizes Animal Care Tips. Eliasen, Mogens. "The Dangerous(?) Vitamin A." K9joy Education. Higdon, Jane. "Vitamin A." Linus Pauling Institute at Oregon State College. Hicks, R. Marian. "The scientific basis for concerning vitamin A and its analogues as anti-carcinogenic agents." Proceedings of the Nutrition Society. Worldwide federation of Competitive Consuming. Lintzenich, Barbara, et al. Brookfield Zoo Conservation Biology and Analysis Heart. Canadian Journal of Zoology. Penniston, Kristina L. and Sherry A. Tanumihardjo. Mos, Lizzy and Peter S. Ross. The American Journal of Clinical Nutrition. The University of Cambridge Dunn Nutritional Laboratory and Medical Analysis Council. Rodahl, Okay. and T. Moore. Slaughter, Kip. E-mail interview.