Normal saline is a solution containing 0·9 per cent of sodium chloride (common salt). Saline is used clinically to dilute drugs given by injection; it is also given as an intravenous infusion to restore blood volume if blood loss from accident or operation is not too serious, or to tide a patient over until PLASMA or blood for TRANSFUSION becomes available.
Saline is also given orally to severely dehydrated children or adults suffering from diarrhoea and, in particular, CHOLERA.... saline
one of a group of solutions used to maintain tissues in a viable state. These solutions contain specific concentrations of substances that are vital for normal tissue function (e.g. sodium, potassium, calcium, chloride, magnesium, bicarbonate, and phosphate ions, glucose, and oxygen). An example of such a solution is *Ringer’s solution.... physiological solution
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