Digoxin
Overdose

In overdose, the usual supportive measures are needed. If arrhythmias prove troublesome, or malignant hyperkalemia occurs (inexorably rising potassium level due to paralysis of the cell membrane-bound, ATPase -dependent Na/K pumps), the specific antidote is antidigoxin (antibody fragments against digoxin, trade names Digibind and Digifab). The mechanism of action for drugs such as Digibind and Digifab, used when adverse events occur with the use of digoxin, is that the FAB regions on the antibodies created against digoxin expedite the excretion of the drug into urine. Therefore, the amount of digoxin in the body decreases quickly as it gets excreted rapidly.
keywords:letter_frequency