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Intravenous sodium bicarbonate, also known as sodium hydrogen carbonate, is a medication primarily used to treat severe metabolic acidosis. [2] For this purpose it is generally only used when the pH is less than 7.1 and when the underlying cause is either diarrhea , vomiting , or the kidneys . [ 3 ]
In very large overdoses, multi-dose activated charcoal is a mainstay of treatment as the drug undergoes enterohepatic recirculation. Urine alkalization (achieved with sodium bicarbonate) enhances renal excretion. Hemodialysis is effective in removing phenobarbital from the body and may reduce its half-life by up to 90%. [40]
Urinary alkalinization with sodium bicarbonate may be useful for barbiturate poisoning, targeting a urinary pH greater than 7.5 and ensuring urine output surpasses 2 mL/kg/min. [10] If a person is drowsy but awake and can swallow and breathe without difficulty, the treatment can be as simple as monitoring the person closely.
The number of med spas and hydration clinics has ballooned, turning into a $15 billion wellness industry. Warnings about risky IV drips and injections are also growing.
Intraosseous access has roughly the same absorption rate as IV access, and allows for fluid resuscitation. For example, sodium bicarbonate can be administered IO during a cardiac arrest when IV access is unavailable. [1] High flow rates are attainable with an IO infusion, up to 125 milliliters per minute.
Sodium bicarbonate (IUPAC name: sodium hydrogencarbonate [9]), commonly known as baking soda or bicarbonate of soda, is a chemical compound with the formula NaHCO 3. It is a salt composed of a sodium cation (Na +) and a bicarbonate anion (HCO 3 −). Sodium bicarbonate is a white solid that is crystalline but often appears as a
Administration of intravenous sodium bicarbonate as an antidote has been shown to be an effective treatment for resolving the metabolic acidosis and cardiovascular complications of TCA poisoning. If sodium bicarbonate therapy fails to improve cardiac symptoms, conventional antidysrhythmic drugs or magnesium can be used to reverse any cardiac ...
The mainstay of treatment is large quantities of intravenous fluids. [3] Other treatments may include dialysis or hemofiltration in more severe cases. [4] [10] Once urine output is established, sodium bicarbonate and mannitol are commonly used but they are poorly supported by the evidence. [3] [4] Outcomes are generally good if treated early. [3]