Pilocarpine stimulates the release of acetylcholine from parasympathetic neurons. Therefore, it stimulates the effect of vagal stimulation on the heart.
Pilocarpine lowers the heart rate.
No, Pilocarpine is an agonist in how it effects heart rate activity (it increases HR).
Pilocarpine is actually a Muscarinic cholinergic receptor (mAChR) agonist. It works on the Parasypathetic nervous system; therefore, it makes sense that the agonist working on the PNS would result in decreased heart rate. Atropine, in contrast, is an muscarinic cholinergic receptor antagonist and will lead to increased heart rate due to the lowered effect of the parasympathetic system on the heart.
yes
Yes It affects Your heart rate.
increases the heart rate
pilocarpine as a muscuranic agonist, increases tone and motility of intestinal muscles and of urinary tract and billiary duct's smooth muscles.
Yes, they can, usually by increasing heart rate.
decreases the heart rate
No.
no
Calcium has no effect on heart rate. It does, however, have an effect on how hard the heart squeezes (inotropic effect). Heart rate is effected by the slow sodium channels in the pacemaker cells in the right atrium (and other pacemaker cells if the SA node is malfunctioning).