Skip to main content

Hyponatremia

Hyponatremia

A low level of sodium in the blood is hyponatremia. Sodium is a mineral that helps keep the right amount of water in and around your cells. It is one of the most important minerals as well. It helps your body: Keep blood pressure normal Keep nerves and muscles working the right way Control the normal flow of nutrients between body fluids and cells Your doctor will work to find and treat any hidden cause. You may need to have drugs help raise the sodium in your blood. You may be in the hospital until your levels are back to normal.

Name

Hyponatremia

About this topic

A low level of sodium in the blood is hyponatremia. Sodium is a mineral that helps keep the right amount of water in and around your cells. It is one of the most important minerals as well. It helps your body: Keep blood pressure normal Keep nerves and muscles working the right way Control the normal flow of nutrients between body fluids and cells Your doctor will work to find and treat any hidden cause. You may need to have drugs help raise the sodium in your blood. You may be in the hospital until your levels are back to normal.

What drugs may be needed?

Raise the sodium levels in your blood,Change certain hormone levels in your body,Treat the cause of your low sodium

Body systems

Ambulatory Care,Endocrine and Metabolic,Neonatal

What are other common names?

Decreased Sodium Levels,Dilutional Hyponatremia,Euvolemic Hyponatremia,Hypertonic Hyponatremia,Hypervolemic Hyponatremia,Hyponatraemia,Hypovolemic Hyponatremia,Low Sodium Levels,Pseudohyponatremia,Sodium, Low

Consumer Information Use and Disclaimer

This information is not specific medical advice and does not replace information you receive from your health care provider. This is only a brief summary of general information. It does NOT include all information about conditions, illnesses, injuries, tests, procedures, treatments, therapies, discharge instructions or life-style choices that may apply to you. You must talk with your health care provider for complete information about your health and treatment options. This information should not be used to decide whether or not to accept your health care provider’s advice, instructions or recommendations. Only your health care provider has the knowledge and training to provide advice that is right for you.

Copyright

Copyright © 2020 Wolters Kluwer Clinical Drug Information, Inc. and its affiliates and/or licensors. All rights reserved.

New! No Prescription? No problem.

Affordable Online Care is here! Answer a few questions about your concern and receive a treatment plan in as little as 15 minutes, from a board-certified provider, 100% online.

Learn more
Illustration of a prescription hand off from one mobile phone to another