| Electrolytes | |||||
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Electrolytes are substances that become electrically charged when they are in a solution (the fluids of the body).
Some common electrolytes are:
* The three main electrolytes are chloride, potassium and sodium.
- The kidneys work hard to ensure there are correct levels of all the electrolytes in the body
- The electrolytes help to balance blood pH
- The electrolytes manage body fluid levels in and around the cells
Why electrolytes are important
Electrolytes are important for normal functioning of the cells, tissues and organs in the body and they need to be in a correct balance to achieve this.
Electrolytes are also important as they are used to main electrical voltage across cell membranes, to allow nerves to carry electrical impulses and to allow musces to contract.
references
- Osiecki, Henry, The Nutrient Bible 2002, BioConcepts Publishing
- Osiecki, Henry. The Physician's Handbook of Clinical Nutrition. 6th edition, 2001, BioConcepts Publishing
- Rolfes SR, Pinna K, Whitney E. Understanding Normal and Clinical Nutrition. 7th Edition, 2005. Brooks Cole Publishing
- Tortora GJ, Derrickson BH. Principles of Anatomy & Physiology. 11th edition, 2005. Wiley Publishing
To learn more, go to the following web sites:
- Food Standards Australia and New Zealand
- Dieticians Association of Australia
- Nutrient Reference Values (Australia)
