Potassium Chloride in Sodium Chloride
Generic: SODIUM CHLORIDE AND POTASSIUM CHLORIDE
Basic Information
Manufacturer
ICU Medical Inc.
Product Type
HUMAN PRESCRIPTION DRUG
Route of Administration
INTRAVENOUS
FDA Set ID
9dd1c001-73b3-41d4-9a96-61f6ad3a5dc3
Indications & Usage
INDICATIONS AND USAGE These solutions are indicated in patients requiring parenteral administration of potassium chloride and sodium chloride.
Warnings
WARNINGS Solutions which contain potassium ions should be used with great care, if at all, in patients with hyperkalemia, severe renal failure and in conditions in which potassium retention is present.
To avoid potassium intoxication, do not infuse these solutions rapidly.
In patients with severe renal insufficiency or adrenal insufficiency, administration of potassium chloride may cause potassium intoxication.
Solutions containing sodium ions should be used with great care, if at all, in patients with congestive heart failure, severe renal insufficiency and in clinical states in which there exists edema with sodium retention.
In patients with diminished renal function, administration of solutions containing sodium or potassium ions may result in sodium or potassium retention.
The intravenous administration of these solutions can cause fluid and/or solute overloading resulting in dilution of serum electrolyte concentrations, overhydration, congested states or pulmonary edema.
The risk of dilutional states is inversely proportional to the electrolyte concentration of administered parenteral solutions.
The risk of solute overload causing congested states with peripheral and pulmonary edema is directly proportional to the electrolyte concentrations of such solutions.
To avoid potassium intoxication, do not infuse these solutions rapidly.
In patients with severe renal insufficiency or adrenal insufficiency, administration of potassium chloride may cause potassium intoxication.
Solutions containing sodium ions should be used with great care, if at all, in patients with congestive heart failure, severe renal insufficiency and in clinical states in which there exists edema with sodium retention.
In patients with diminished renal function, administration of solutions containing sodium or potassium ions may result in sodium or potassium retention.
The intravenous administration of these solutions can cause fluid and/or solute overloading resulting in dilution of serum electrolyte concentrations, overhydration, congested states or pulmonary edema.
The risk of dilutional states is inversely proportional to the electrolyte concentration of administered parenteral solutions.
The risk of solute overload causing congested states with peripheral and pulmonary edema is directly proportional to the electrolyte concentrations of such solutions.
Adverse Reactions
ADVERSE REACTIONS Reactions which may occur because of the solutions or technique of administration include febrile response, infection at the site of injection, venous thrombosis or phlebitis extending from the site of injection, extravasation and hypervolemia.
If an adverse reaction does occur, discontinue the infusion, evaluate the patient, institute appropriate therapeutic countermeasures and save the remainder of the fluid for examination if deemed necessary.
Nausea, vomiting, abdominal pain and diarrhea have been reported with potassium therapy.
The signs and symptoms of potassium intoxication include paresthesias of the extremities, flaccid paralysis, listlessness, mental confusion, weakness and heaviness of the legs, hypotension, cardiac arrhythmias, heart block, electrocardiographic abnormalities such as disappearance of P waves, spreading and slurring of the QRS complex with development of a biphasic curve and cardiac arrest.
Potassium-containing solutions are intrinsically irritating to tissues.
Therefore, extreme care should be taken to avoid perivascular infiltration.
Local tissue necrosis and subsequent sloughing may result if extravasation occurs.
Chemical phlebitis and venospasm have also been reported.
Should perivascular infiltration occur, I.V.
administration at that site should be discontinued at once.
Local infiltration of the affected area with procaine hydrochloride, 1%, to which hyaluronidase may be added, will often reduce venospasm and dilute the potassium remaining in the tissues locally.
Local application of heat may also be helpful.
If an adverse reaction does occur, discontinue the infusion, evaluate the patient, institute appropriate therapeutic countermeasures and save the remainder of the fluid for examination if deemed necessary.
Nausea, vomiting, abdominal pain and diarrhea have been reported with potassium therapy.
The signs and symptoms of potassium intoxication include paresthesias of the extremities, flaccid paralysis, listlessness, mental confusion, weakness and heaviness of the legs, hypotension, cardiac arrhythmias, heart block, electrocardiographic abnormalities such as disappearance of P waves, spreading and slurring of the QRS complex with development of a biphasic curve and cardiac arrest.
Potassium-containing solutions are intrinsically irritating to tissues.
Therefore, extreme care should be taken to avoid perivascular infiltration.
Local tissue necrosis and subsequent sloughing may result if extravasation occurs.
Chemical phlebitis and venospasm have also been reported.
Should perivascular infiltration occur, I.V.
administration at that site should be discontinued at once.
Local infiltration of the affected area with procaine hydrochloride, 1%, to which hyaluronidase may be added, will often reduce venospasm and dilute the potassium remaining in the tissues locally.
Local application of heat may also be helpful.