Dobutamine is a sympathomimetic drug used in the treatment of heart failure and cardiogenic shock. Its primary mechanism is direct stimulation of β1 receptors of the sympathetic nervous system. Dobutamine is used to treat acute but potentially reversible heart failure, such as which occurs during cardiac surgery or in cases of septic or cardiogenic shock, on the basis of its positive inotropic action. Dobutamine can be used in cases of congestive heart failure to increase cardiac output.
In the United States, more than six million people are living with #heartfailure (HF), and more than 600,000 new HF patients are diagnosed each year. Learn about the important facts related to the different types of heart failure.
A new drug is showing significant promise in improving the treatment of heart failure, after a clinical trial showed it lowered the chances of death or hospitalization by about 20 percent compared to the current standard drug treatment.Researchers recently released clinical trial results for the drug, called LCZ696. The data from the clinical trial was so compelling that an ethics council monitoring the trial data requested that the study end seven months early.Results were showing that
TRICKY THURSDAY For the treatment of congestive heart failure, think UNLOAD FAST: U sit Upright N Nitro L Lasix O Oxygen A Aminophylline D Digoxin F Fluids- decrease A Afterload - decrease S Sodium - decrease T Tests: dig level, ABG, K+