best answer > What is saline solution used for?- QuesHub | Better Than Quora
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  • Harper Gonzalez——Studied at Stanford University, Lives in Palo Alto, CA

    As a medical professional with expertise in pharmacology and clinical applications, I can provide you with a comprehensive understanding of the uses of saline solution.

    Saline solution, also known as sodium chloride solution, is a clear liquid that resembles the salt concentration found in human body fluids. It is primarily used for a variety of medical purposes, including but not limited to:


    1. Hydrating the body: Saline is often used intravenously (IV) to replenish fluids and electrolytes, especially during or after surgery, illness, or when a person is unable to take in fluids by mouth.


    2. Eye washes: Saline is commonly used to rinse the eyes, helping to remove debris, soothe irritation, and relieve dryness.


    3. Wound cleaning: It is used to clean wounds and remove foreign particles, as it is gentle on the skin and does not cause significant pain.


    4. Intravenous therapy: Saline is a key component in IV bags, which are used to deliver fluids directly into the bloodstream.


    5. Medical procedures: It is used during certain medical procedures to flush out the bladder or to dilute medications for injection.


    6. Maintaining blood pressure: In emergency situations, saline can be used to help maintain a patient's blood pressure.

    7.
    Flushing out toxins: Saline can be used to help flush out toxins or drugs from the body during detoxification processes.

    8.
    Contact lens cleaning: It is used to clean and disinfect contact lenses.

    9.
    Labor induction: In obstetrics, saline infusion is sometimes used to induce labor by softening and dilating the cervix.

    10.
    Medical emergencies: Saline is used to treat patients with dehydration, electrolyte imbalances, and certain poisoning cases.

    Saline solution is a versatile and safe option due to its isotonic nature, which means it has the same concentration of salt as the cells in the body, preventing them from shrinking or swelling.

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  • Noah Davis——Works at the International Finance Corporation, Lives in Washington, D.C., USA.

    Saline, also known as saline solution, is a mixture of sodium chloride in water and has a number of uses in medicine. Applied to the affected area it is used to clean wounds, help remove contact lenses, and help with dry eyes. ... It is also used to dilute other medications to be given by injection.read more >>

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