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• BY Larry Cotton 2020-05-10
  The pathogenesis of pregnancy-induced hypertension is caused by spasm of arterioles in the whole body; arteriospasm in the brain can cause cerebral ischemia, hypoxia, mild headache, dizziness, nausea and vomiting, blurred vision, and severe self-regulation of the brain The mechanism is impaired and the capillary endothelial cells are destroyed, resulting in increased permeability of cerebral blood vessels, resulting in the occurrence of vascular brain edema and cerebral hernia formation.
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