The group of figures on the right is painted in a soft feathery style reminiscent of his work of the later 1870s, while the umbrellas and the couple on the left are painted in a harder manner with more distinct outlines and subdued steely colors.
Nitroprusside is light sensitive; both bottle and tubing should be wrapped in aluminum foil. Before initiating nitroprusside, administer a beta-blocker to counteract the physiologic response of reflex tachycardia that occurs when nitroprusside is used alone.This physiologic response increases shear forces against the aortic wall, thus increasing dP/dt. The objective is to keep the heart rate at 60-80 bpm.etoprolol (Lopressor, Toprol XL). Metoprolol is a selective beta1-adrenergic receptor blocker that decreases the automaticity of contractions. During IV administration, carefully monitor the blood pressure, heart rate, and electrocardiogram (ECG).
Details. Route of elimination. One molecule of sodium nitroprusside is metabolized by combination with hemoglobin to produce one molecule of cyanmethemoglobin and four CNÂ¯ ions, thiosulfate reacts with cyanide to produce thiocyanate, thiocyanate is eliminated in the urine.escription. This compound belongs to the class of organic compounds known as organic metal salts. These are organic salt compounds containing a metal atom in its ionic form.