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Livedo reticularis is a common skin finding consisting of a mottled reticulated vascular pattern that appears as a lace-like purplish discoloration of the skin. [1] The discoloration is caused by reduction in blood flow through the arterioles that supply the cutaneous capillaries, resulting in deoxygenated blood showing as blue discoloration ().
While many different things can cause diarrhea—including infections or a more serious gastrointestinal condition—in most cases, it will go away after a few days without the need for treatment.
There are many causes of infectious diarrhea, which include viruses, bacteria and parasites. [29] Infectious diarrhea is frequently referred to as gastroenteritis. [30] Norovirus is the most common cause of viral diarrhea in adults, [31] but rotavirus is the most common cause in children under five years old. [32]
Purpura (/ ˈ p ɜːr p jʊər ə / [1]) is a condition of red or purple discolored spots on the skin that do not blanch on applying pressure. The spots are caused by bleeding underneath the skin secondary to platelet disorders, vascular disorders, coagulation disorders, or other causes. [2]
Why do my feet hurt when I wake up? “A top reason for foot pain when you wake up is secondary to a condition known as plantar fasciitis,” says Dr. Suzanne Fuchs, a foot and ankle surgeon and ...
Diarrhea can be so severe that it leads within hours to severe dehydration and electrolyte imbalance. [2] This may result in sunken eyes, cold skin, decreased skin elasticity, and wrinkling of the hands and feet. [5] Dehydration can cause the skin to turn bluish. [8] Symptoms start two hours to five days after exposure. [3]
Here, experts explain the reasons for itchy feet and how to treat each. Itchy feet aren’t always an indication of something serious, but they can be. Here, experts explain the reasons for itchy ...
Bile acid malabsorption (BAM), known also as bile acid diarrhea, is a cause of several gut-related problems, the main one being chronic diarrhea.It has also been called bile acid-induced diarrhea, cholerheic or choleretic enteropathy, bile salt diarrhea or bile salt malabsorption.