Atherosclerosis of native arteries of left ankle with ulceration, I70.243; Nonpressure, chronic ulcer of left ankle with necrosis of muscle, L97.303; Patients at risk for arterial ulcers include those with a history of smoking and intermittent claudication. Typical descriptors for the skin status include the following:
Are you aware of what do polar bears eat? The polar bears are carnivorous by nature and the most flesh-eating animal in the bear family. Most of the polar bears predominantly eat ringed and bearded seals.For the reason that polar bears inhabits all throughout Arctic regions where millions of seals reside, they do not find it hard to prey such animals.olar bears also feed on reindeer, rodents, shellfish, crabs, wild foods, muskox, birdsâ eggs, and other polar bears. Their diet is supplemented by some fruits and plants including berries, kelp and roots. Although rare, they also come into conflict with humans.
The ability to learn from Conrad and Tasul's behavior and physiology is extremely valuable to understanding polar bears in the wild.. This project, conducted by the USGS Polar Bear Team, is part of the USGS's Changing Arctic Ecosystems research on the effects of climate change on polar bears.wenty years ago, biologists could pretty much describe a polar bear's diet in two words: ringed seals. But as global warming continues to melt the Arctic sea ice â and with it, polar bears' access to the seals â the primary food source of this iconic and imperiled predator is becoming less and less available.