Hypernatremia is an occasionally encountered electrolyte disorder, which may lead to fatal consequences under improper management. Hypernatremia is a disorder of the homeostatic …

Hypernatremia, also spelled hypernatraemia, is a high concentration of sodium in the blood. [3] Early symptoms may include a strong feeling of thirst, weakness, nausea, and loss of appetite. [1]

In hypernatremia, the body contains too little water for the amount of sodium. The sodium level in the blood becomes abnormally high when water loss exceeds sodium loss.

Oct 14, 2025 · Hypernatremia, or high sodium in the blood, often stems from losing too much water or gaining too much sodium, leading to an imbalance in your body. Symptoms of …

Sep 7, 2025 · Hypernatremia is a high level of sodium in the blood, often caused by poor intake of fluids. Infants and older people are most at risk. Learn what the clinical signs of hypernatremia …

May 17, 2024 · This topic will focus on the treatment of hypernatremia induced by water loss, which is the most common cause. The treatment of hypernatremia in patients with impaired …

Apr 30, 2025 · Hypernatremia is when there's too much sodium and not enough water in your blood. Sodium is one of the electrolytes in your body, found mostly in your blood. It's important …

Dec 9, 2025 · Care guide for Hypernatremia. Includes: possible causes, signs and symptoms, standard treatment options and means of care and support.

Feb 16, 2023 · What is hypernatremia? Read on to learn about the definition, causes, symptoms, and treatment of excessively high sodium levels in the blood.

Hypernatremia is defined as serum [Na+] >135 mmol/L. Hypernatremia is associated with hypertonicity, contributing to fluid shifts across cell membranes. Hypernatremia has been …