Causes Of Orthostatic Intolerance
Orthostatic intolerance is a form of dysautonomia, which is an autonomic nervous system disorder. Patients may have acute orthostatic intolerance or chronic orthostatic intolerance. Acute sufferers experience temporary loss of consciousness, vision problems, anxiety, fatigue, headache, heart palpitations associated with blood pressure drop, difficulty breathing, and sweating. Individuals with chronic orthostatic intolerance experience problems nearly every day for at least three months. In addition to the symptoms of acute orthostatic intolerance, chronic patients also experience nausea, difficulty sleeping, sensitivity to heat, and attention issues or other neurocognitive problems. Get to know the variety of causes of orthostatic intolerance now.