Will I Die If I Eat Polar Bear Liver? Pooh Teddy Bear Online

Whereas this polar bear could simply make a meal out of you, one chew of his liver could possibly be sufficient to send you to the hospital. Liver has lengthy been a staple in many diets. Deep-fried rooster livers are a favorite in parts of the American South. In Japan, you can order a heaping serving to of sashimi made with raw fish liver. As scrumptious (or disgusting) as a few of these dishes may sound to you, not each fowl, fish or mammal essentially affords one of the best components for a culinary masterpiece. Journey to Germany and you can feast on conventional liverwurst. The native peoples of the Arctic have by no means shied away from cooking up some polar bear stew, but they've lengthy recognized to avoid consuming the livers of various arctic creatures. Actually, if you happen to ever have the prospect to strive polar bear liver, assume twice -- it could be the last meal you ever eat. Western explorers, nevertheless, realized the laborious approach. Maybe essentially the most horrific symptom they encountered was peeling pores and skin. Even the thick skin on the bottoms of a affected person's toes may peel away, leaving the underlying flesh bloody and exposed. The worst circumstances ended in liver damage, hemorrhage, coma and dying. These explorers suffered from acute hypervitaminosis A, a condition resulting from the overconsumption of vitamin A throughout a brief period of time. Whereas milder cases merely involved flaking across the mouth, some accounts reported instances of full-physique pores and skin loss. The polar bear's liver, much like these of arctic seals and huskies, incorporates extraordinarily excessive levels of retinol (the type of vitamin A found in members of the animal kingdom). On the following web page, we'll discover why polar bears carry round a lot vitamin A of their livers and the way essential their retinol tolerance is to their survival. While some vitamins dissolve in water, vitamin A only dissolves in fat. As an alternative, it collects in the physique's filtration organ, the liver, where it may attain toxic ranges. Vitamin A is a crucial building block for many animals. Which means that, not like other vitamins, excess vitamin A does not exit the physique in urine. People only require it in very small quantities, nevertheless it performs an important role in eyesight, reproduction, fetal improvement, growth, immune response and the cellular formation of tissue. Vitamin A tolerability in people varies depending on age, gender and physical condition. Without sufficient vitamin A in your system, you may easily end up dealing with signs simply as dangerous as these related to hypervitaminosis A. Deficiencies can result in dry pores and skin, diarrhea, blindness, growth retardation and even death. We typically absorb it by means of the consumption of foods resembling spinach, broccoli, eggs, milk and varied meats. Actually, their physiology evolved to tolerate so much vitamin A for only one reason: to eat seals. Like many animals, polar bears benefit from holding a certain quantity of vitamin A of their system, however there's nothing to indicate they really require such large portions. If you happen to 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 high ranges of vitamin A with a view to swiftly develop and nourish their young in a harsh, chilly big teddy bear online setting. In the wild, polar bears feed almost exclusively on bearded seals and ringed seals, each of which retailer excessive ranges of vitamin A of their livers and blubber. Remember, vitamin A plays a key position in growth and natal development. So if the blue plate special at your favorite diner is ever sautéed polar bear liver, you would possibly just wish to persist with a salad. The seals rely on this vitamin to quickly advance them via their susceptible pup stages. Discover the links on the following page to study extra about vitamin A and polar bear liver. One polar bear liver typically accommodates as much vitamin A as seventy nine to one hundred fifteen chicken eggs. That award-winning meal comes in at nearly twice the tolerable upper limits of human vitamin A consumption. What does world warming need to do with the decline in the polar bear inhabitants? Brown, Dan. "Vitamin A Toxicity." Cornell College Department of Animal Science. AZA Bear Tag. "Polar Bear (Ursus maritimus)." Affiliation of Zoos and Aquariums Standardizes Animal Care Guidelines. Eliasen, Mogens. "The Harmful(?) Vitamin A." K9joy Training. Higdon, Jane. "Vitamin A." Linus Pauling Institute at Oregon State College. Hicks, R. Marian. "The scientific foundation for regarding vitamin A and its analogues as anti-carcinogenic brokers." Proceedings of the Nutrition Society. Worldwide federation of Aggressive Consuming. Lintzenich, Barbara, et al. Brookfield Zoo Conservation Biology and Research 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 Research Council. Rodahl, K. and T. Moore. Slaughter, Kip. E-mail interview.