An E-LFT blood test, also known as ELFT or E/LFT, is a shorthand for electrolytes and liver function tests. This blood test checks a range of biochemical levels in your blood, including electrolytes and liver enzymes.
Electrolytes are minerals in your blood that carry an electric charge, such as sodium, potassium, chloride, and bicarbonate. These minerals are essential for many bodily functions, including nerve and muscle function, fluid balance, and blood pressure regulation.
Liver function tests (LFTs) are a group of blood tests that measure various substances produced or excreted by the liver, including enzymes and proteins. These tests can help assess how well your liver is working.
The combination of these tests can help doctors diagnose a variety of conditions, including:
- Liver disease: Elevated liver enzymes can indicate liver damage or inflammation.
- Electrolyte imbalances: Abnormal electrolyte levels can result from dehydration, kidney disease, or other medical conditions.
- Kidney disease: Abnormal electrolytes and creatinine levels can indicate kidney problems.
- Other health issues: The results of an E-LFT blood test can also provide clues about other health issues, such as diabetes, heart disease, and malnutrition.
In summary, an E-LFT blood test is a comprehensive blood test that helps assess the health of your liver and electrolyte balance. It can be used to diagnose various conditions and monitor treatment progress.
