[Dietary water intoxication: a preventable pathology]

T Boussemart1, V Flurin, M-C Chevalier

  • 1Service de pédiatrie, unité de réanimation pédiatrique, hôpital du Mans, 194, avenue Rubillard, 72037 Le Mans cedex 09, France. tboussemart@ch-lemans.fr

Insights

Infant water intoxication caused severe symptoms like seizures and hypothermia due to dilute formula. This preventable condition highlights the importance of proper infant nutrition and monitoring for hyponatremia.

Area of Science:

  • Pediatrics
  • Neonatology
  • Clinical Case Reports

Background:

  • Hyponatremia in infants can lead to severe neurological complications.
  • Accurate diagnosis is crucial for timely intervention and preventing adverse outcomes.

Observation:

  • A case of an infant presented with status epilepticus, apneas, and hypothermia.
  • These symptoms were directly linked to severe hyponatremia.

Findings:

  • The infant's hyponatremia was caused by water intoxication.
  • This resulted from feeding a dilute formula and excessive free water intake.
  • Parental challenges in infant care were noted as a contributing factor.

Implications:

  • Dietary history is critical for diagnosing pediatric hyponatremia.
  • Preventable water intoxication underscores the need for education on infant formula preparation.
  • Early identification and intervention can avert life-threatening situations in infants.
Abstract

Related Concept Videos

Disorder of Water Balance01:29

Disorder of Water Balance

Water balance disorders are medical conditions that occur when there is a deviation from the body's water volume or osmolarity, disrupting normal homeostasis and leading todehydration, hypotonic hydration, hyperhydration, edema, or water intoxication.
Dehydration
Dehydration occurs when the body loses fluids (particularly water).
Causes:
The major causes of dehydration include excessive sweating, fever, vomiting, diarrhea, and diuresis.
Signs and Symptoms:
Symptoms primarily include intense...
Prevention of Further Absorption of Poison01:14

Prevention of Further Absorption of Poison

In cases of acute poisoning, the primary objective is to prevent further absorption of the toxic substance into the body. Immediate interventions using various decontamination techniques targeting the gastrointestinal (GI) tract can achieve this. Decontamination is crucial to prevent poison from entering the systemic circulation, which involves washing affected areas with water and mild soap and removing contaminated clothing. Once external decontamination is done, attention must be turned to...
Urinary Tract Calculi IV: Nutrition Therapy and Prevention01:27

Urinary Tract Calculi IV: Nutrition Therapy and Prevention

Management of renal calculi focuses on effective strategies like tailored nutrition and hydration therapy. Adjusting diet and fluid intake reduces stone formation and recurrence, making these interventions simple yet powerful in kidney stone prevention and management.Understanding Kidney StonesKidney stones form when calcium, oxalate, uric acid, and cystine concentrate and crystallize in urine. Factors contributing to their formation include genetic predisposition, certain medical conditions,...
Diabetes Insipidus II: Pathophysiology01:22

Diabetes Insipidus II: Pathophysiology

Normally, water balance is maintained through three interconnected mechanisms: the hypothalamic thirst center, the synthesis and release of antidiuretic hormone (ADH, or vasopressin), and the kidneys' responsiveness to this hormone. ADH is synthesized in the hypothalamus, released from the posterior pituitary, and acts on the distal nephron, allowing water reabsorption and concentrated urine production.Diabetes Insipidus and Its TypesIn diabetes insipidus (DI), this regulatory system is...
Diabetes Insipidus I: Introduction01:29

Diabetes Insipidus I: Introduction

Definition Diabetes insipidus is a disorder marked by the production of large amounts of dilute urine because of impaired vasopressin production, release, or kidney response. The lack of effective vasopressin action limits water reabsorption in the renal collecting ducts, which leads to excessive urinary water loss and intense thirst.Clinical PresentationIndividuals with diabetes insipidus report persistent thirst and very high urine output. In severe cases, fluid intake can reach up to 20...
Regulation of Water Intake01:25

Regulation of Water Intake

Osmolality refers to the number of solute particles per kilogram of solvent in a solution. Plasma osmolality specifically indicates the total number of solute particles per kilogram of water in blood plasma. This value reflects the body's hydration status and is tightly regulated through mechanisms controlling water intake and output. While water consumption is a conscious decision, the body has intrinsic regulatory systems to maintain fluid balance. Dehydration, a state of water deficit...