Postural Orthostatic Tachycardia Syndrome and Its Unusual Presenting Complaints in Women: A Literature Minireview.

Postural orthostatic tachycardia syndrome (POTS) is a heterogeneous disorder of the autonomic nervous system that is defined by symptoms of orthostatic intolerance. According to the current criteria for adults, currently, POTS is defined as a heart rate increment of 30 beats/minute or more after 10 minutes of standing in the absence of orthostatic hypotension. There is a vast majority that remains misdiagnosed due to the heterogeneity of the disorder. Due to a lack of Food and Drug Administration (FDA) approved therapy, alternative therapies and over the counter medications are used to alleviate the symptoms. This is an uncommon presentation observed primarily in women, as it is more prevalent in females.