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Selenium deficiency occurs when an organism lacks the required levels of selenium, a critical nutrient in many species.Deficiency, although relatively rare in healthy well-nourished individuals, [1] can have significant negative results, [2] affecting the health of the heart and the nervous system; contributing to depression, anxiety, and dementia; and interfering with reproduction and gestation.
Chronic venous insufficiency (CVI) is a medical condition in which blood pools in the veins, straining the walls of the vein. [1] The most common cause of CVI is superficial venous reflux , which is a treatable condition. [ 2 ]
Fatigue is a state of tiredness (which is not sleepiness), exhaustion [1] or loss of energy. [2] [3]Fatigue (in the medical sense) is sometimes associated with medical conditions including autoimmune disease, organ failure, chronic pain conditions, mood disorders, heart disease, infectious diseases, and post-infectious-disease states. [4]
The researchers found that better diet quality, which meant having more vegetables, fruits, grains, lean proteins, and dairy, was linked to less chronic pain in the study participants. The results ...
Luckily, there are some easy steps you can take to sleep better during the winter. Here, learn how to cope with the three big seasonal stealers of sleep. ... leaving you feeling a lot more tired ...
Related: 4 Ways to Get a Better Night's Sleep, According to an Expert. Other Helpful Tips. While magnesium can help support sleep, it’s not the only way to combat travel-related sleep issues ...
A venous ulcer tends to occur on the medial side of the leg, typically around the medial malleolus in the 'gaiter area' whereas arterial ulcer tends to occur on lateral side of the leg and over bony prominences. A venous ulcer is typically shallow with irregular sloping edges whereas an arterial ulcer can be deep and has a 'punched out' appearance.
Increased blood pressure in the veins (venous hypertension) can cause diffusion of substances, including fibrin, out of capillaries. Fibrotic tissue may predispose the tissue to ulceration . Recurrent ulceration and fat necrosis is associated with lipodermatosclerosis.