When POTS Affects the Gut
Sudden Urgency, Nausea, Appetite Loss, and Weight Changes For many people living with Postural Orthostatic Tachycardia Syndrome (POTS) , symptoms go far beyond a racing heart or dizziness. One of the most distressing and least talked-about aspects of POTS and Dysautonomia is how severely they can affect the digestive system . Sudden bathroom urgency, persistent nausea, loss of appetite, and unexplained weight changes are common but misunderstood POTS symptoms . For patients, these issues can feel embarrassing, frightening, and isolating, especially when they appear suddenly. This article explains why POTS affects the gut , what symptoms to watch for, and how proper diagnosis and treatment can help. The Gut and the Autonomic Nervous System The digestive system is controlled largely by the autonomic nervous system (ANS) the same system affected in postural orthostatic tachycardia syndrome . In healthy individuals, the ANS regulates: Stomach emptying Intestinal ...