What are the common symptoms of hypoglycemia?
The symptoms of hypoglycemia can be divided into two categories: adrenergic and neuroglycopenic (Table 3-5). A substantial reduction in the blood glucose level stimulates the release of cortisol, GH, glucagon, and catecholamines. The attendant rise in sympathetic nervous system activity is experienced as nervousness, sweating, and palpitations. Because the brain is
P.119critically dependent on glucose for normal neuronal functioning, inadequate delivery of glucose to the brain rapidly results in alterations in mentation, which can take many forms. The signs and symptoms of neuroglycopenia can even mimic those associated with structural brain lesions or psychiatric conditions.
Sunday, February 22, 2009
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