Excessive consumption of water is called potomania and may be a symptom of a psychiatric imbalance, since it has aspects in common with other impulse control disorders. It is a relatively unknown disorder that consists of a frequent desire to drink a large amount of liquid, compulsively and without feeling particularly thirsty , which is accompanied by a pleasant sensation.
When a person is aware that they drink too much water, around 7 liters or more, they should go to an endocrinology specialist in order to rule out any hormonal disorder or other pathology that affects the hypothalamic area, where the center that regulates blood flow is located. thirst.
The consequences of excessive water consumption
- Drinking excessive amounts of water or other liquids generally does not cause hyperhydration, as long as the pituitary gland, kidneys, and heart are working normally, since the body eliminates excess. However, as a consequence of repeated episodes of potomania, the proper functioning of the kidneys, the composition of the blood and the balance of fluids and electrolytes within the body can be altered. Excess fluids can cause blood components to dilute and lead to an imbalance in electrolyte concentration.
- Hyponatremia is a serious consequence that can appear in case of potomania. It consists of the body concentrating a very low amount of sodium in the blood. Severe hyponatremia prevents normal function of the brain, muscles, organs, and metabolism. The result can cause nausea, headaches, lethargy, seizures, and coma.