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  1. Anion Gap Blood Test: Results and Ranges - WebMD

    Oct 11, 2025 · An anion gap test checks the levels of acid in your blood. Learn about the conditions that the test results can reveal, and what a high/low test result may indicate.

  2. Anion Gap Blood Test: What It Is, Purpose, Risks & Results

    Oct 28, 2024 · The anion gap reveals whether your blood has an imbalance of electrolytes or if your blood is too acidic or too basic. If you have too much acid in your blood, it’s called acidosis.

  3. Anion Gap High: Causes, Symptoms, and Treatment

    Nov 20, 2024 · Understanding what a high anion gap means can be life-saving, as it can point to serious health problems that need immediate attention. In this article, we’ll break down what …

  4. ANION Definition & Meaning - Merriam-Webster

    The meaning of ANION is the ion in an electrolyzed solution that migrates to the anode; broadly : a negatively charged ion.

  5. Cations and Anions: Definitions, Examples, and Differences

    Mar 3, 2020 · The chemical formula of a compound is always written with the cation first, followed by the anion. For example, Na is the cation and Cl is the anion in NaCl (table salt).

  6. Anion - Simple English Wikipedia, the free encyclopedia

    An anion has more electrons in its atomic orbitals than it has protons in its atomic nucleus. The opposite of an anion is a cation, which has a positive charge.

  7. What Does the Anion Gap Tell You? - eMedicineHealth

    The anion gap tells you if your electrolytes are unbalanced, which can cause changes in the acid levels in the blood. An anion gap result can be low, normal, or high.

  8. ANION | definition in the Cambridge English Dictionary

    Chloride is the anion in table salt, but it's also the anion in hydrochloric acid.

  9. The Difference Between a Cation and an Anion - ThoughtCo

    Aug 3, 2024 · Cations and anions are both ions, but they differ based on their net electrical charge; cations are positive, while anions are negative.

  10. What is an Anion in Chemistry - California Learning Resource ...

    Jan 6, 2025 · In the realm of chemistry and materials science, ions are fundamental entities bearing an electrical charge resulting from the gain or loss of electrons. Anions, specifically, …