Water for injection is water of extra high quality without significant contamination. A sterile version is used for making solutions that will be given by injection. Before such use other substances generally must be added to make the solution more or less isotonic.
Can you drink sterile water for injection?
It is intended for use as an irrigation fluid and not for intravenous administration or administration by other, parenteral routes (e.g., subcutaneous or intramuscular) [see WARNINGS AND PRECAUTIONS]. Sterile Water for Irrigation is not potable water and is not intended for oral administration.
What is water for injection used for?
Water for injections is used to dissolve or dilute substances or preparations for parenteral administration. Water for injections may also be used as an irrigating solution for small wounds or during minor surgical procedures.
Which is correct for water for injection?
Sterile Water for Injection, USP, is sterile, nonpyrogenic, distilled water in a single dose container for intravenous administration after addition of a suitable solute. It may also be used as a dispensing container for diluent use. No antimicrobial or other substance has been added.
How do you make water injections?
Water For Injection System (WFI) can be created through distillation and through further purification by Reversed Osmosis. The more common method is through distillation, which is an intrinsically safe method. If a distiller would fail or produce insufficient heat, there is no evaporation and no WFI generation.
What happens if you inject sterile water?
Sterile water is hypotonic (0 mOsm/L). Serious patient harm, including hemo- lysis, can result when it is administered by direct IV infusion. PA-PSRS and other medication error reporting programs have received reports of IV administration of sterile water to patients, some of which have resulted in patient deaths.
Is sterile water a disinfectant?
VAI WFI Quality Water and STERI-WATER Purified Water are an excellent choice for the dilution and preparations of disinfectants, cleaning, rinsing, and may other applications.
How much does water for injection cost?
The average retail price of Sterile Water For Injection is typically around $48.00. Use a SingleCare Sterile Water For Injection coupon card and pay $3.41 for this drug.
What happens if you inject water in your veins?
Giving large amounts of pure water directly into a vein would cause your blood cells to become hypotonic, possibly leading to death. Saline solutions can also be used to rinse the eyes to relieve irritation or remove foreign objects and/or chemicals.
What is difference between purified water and water for injection?
Water for injection has the highest purity possible and it is sterile. … WFI is condensed and is generally kept at 80 – 90 ºC to maintain its properties. The main difference between a PW and a WFI loop is that the purified water is held at room temperature while the WFI is kept at 80-90oC.
How do you sterilize water for injections?
UV light is an excellent non-chemical method of disinfecting Water for Injection (WFI). Thermal sanitization involves the use of heat to kill the bacteria. Ozone can also be used since it is a very strong oxidizing agent it can, therefore, oxidize bacteria.
Can sterile water be used instead of normal saline?
Sterile 0.9% saline should remain the cleansing fluid of choice in the hospital setting. … The research does not exclude the use of water and the author feels that it can be used to cleanse wounds where normal saline is contraindicated.
Why do doctors use distilled water for injection give reasons?
Because distilled water is so pure, it is a common tool used in the medical field. Hospitals use distilled water to prepare food for their patients and sterilize materials. … The purity assures the safety of the patient, and it’s imperative to the field.
Can you inject water into muscle?
It can be given by injection into a vein, muscle, or under the skin. A non-sterile version may be used in manufacturing with sterilization occurring later in the production process. If it is given by injection into a vein without making it approximately isotonic, breakdown of red blood cells may occur.
What would happen if you flush an IV access device with water for injection?
So, pure water injected into an IV would diffuse via osmosis into the more concentrated environment inside red blood cells, make them swell up because of the excess water and eventually make them burst. To avoid this, IV solutions are almost always saline solutions, essentially solutions of salt and water.
What happens if you inject air into your muscle?
Injecting a small air bubble into the skin or a muscle is usually harmless. But it might mean you aren’t getting the full dose of medicine, because the air takes up space in the syringe.