Differentiation is an operation that allows us to find a function that outputs the rate of change of one variable with respect to another variable. Informally, we may suppose that we're tracking the position of a car on a two-lane road with no passing lanes.
Overactive bladder is typically treated with a class of drugs called anticholinergics. Examples include DetrolÂ®, DitropanÂ®, VesicareÂ®, and EnablexÂ®. Mirabegron is a new drug approved for overactive bladder that has a different mechanism of action than the anticholinergics. MECHANISM: Mirabegron (MyrbetriqÂ®) stimulates Beta-3 adrenergic receptors. Stimulation of Beta-3 adrenergic receptors in the bladder muscle causes it to relax.
A Dr. Thomas Jensen , Psychiatry, answered on behalf of International Bipolar Foundation. Mirapex is Food and Drug Administration (FDA) approved for Parkinson's disease and for restless leg syndrome, but is also sometimes used for a type of headache called a cluster migraine headache. It works by stimulating dopamine receptors. I began trying Mirapex years ago for my patients with profound depression for whom nothing else worked. Since it stimulates dopamine receptors, I was quite concerned that it might induce psychosis (as it not infrequently does in Parkinson's patients) or manias.