Answer :
From the client's arm, remove the saline lock.
What is a saline?
Salt and water are combined to make saline. Because of its salt content (0.9% saline), which is comparable to that of tears, blood, and other bodily fluids, a normal saline solution is known as normal. Isotonic solution is another name for it. The nasal passages can be rinsed with a DIY saline solution (nasal irrigation).
Why is saline given to a patient?
To replace lost fluids, clean wounds, administer medications, and keep patients alive during surgery, dialysis, and chemotherapy, doctors utilize intravenous saline. Even outside of hospitals, saline IVs are becoming popular as a hangover cure. It has high salt and chloride concentrations that are greater than those seen in blood.
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