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The major tissues affected are nerves and muscles, where irreversible damage starts to occur after 4–6 hours of cessation of blood supply. [4] Skeletal muscle, the major tissue affected, is still relatively resistant to infarction compared to the heart and brain because its ability to rely on anaerobic metabolism by glycogen stored in the cells may supply the muscle tissue long enough for ...
Meralgia paresthetica or meralgia paraesthetica is pain or abnormal sensations in the outer thigh not caused by injury to the thigh, but by injury to a nerve which provides sensation to the lateral thigh. Meralgia paresthetica is a specific instance of nerve entrapment. [5] The nerve involved is the lateral femoral cutaneous nerve (LFCN).
Proximal diabetic neuropathy, also known as diabetic amyotrophy, is a complication of diabetes mellitus that affects the nerves that supply the thighs, hips, buttocks and/or lower legs. Proximal diabetic neuropathy is a type of diabetic neuropathy characterized by muscle wasting, weakness, pain, or changes in sensation/numbness of the leg.
Treatment The primary treatment for atherosclerosis is making lifestyle changes to help prevent the further build-up of plaque in your blood vessels. You may also need to take medications or ...
The pain can be described as throbbing and can worsen with weight-bearing, prompting one to bear more weight with the unaffected leg. [ 21 ] [ 24 ] Additional signs and symptoms include tenderness, pitting edema ( see image ), dilation of surface veins, warmth, discoloration, a "pulling sensation", and even cyanosis (a blue or purplish ...
Acute limb ischaemia (ALI) occurs when there is a sudden lack of blood flow to a limb [1] within 14 days of symptoms onset. [2] On the other hand, when the symptoms exceed 14 days, [3] it is called critical limb ischemia (CLI).
It can also affect the thigh, buttock, hand, abdomen, and foot. [19] [14] The most common cause of acute compartment syndrome is a fractured bone, usually the tibia. [14] [27] Leg compartment syndrome occurs in 1% to 10% of tibial fractures. [6] It is strongly linked to tibial diaphysis fractures and other tibial injuries. [28]
This article will explore the potential causes of palpitations, from benign triggers to more serious underlying cardiac conditions. This article will also discuss the key steps in evaluating palpitations, including history-taking, physical exams, and diagnostic tests, as well as the various treatment approaches based on the underlying causes. [2]