If you are having a robotic surgery for hysterectomy, the preparation will include the following. First, the surgeon will usually put you asleep during the surgery under a general anesthesia by inserting a tube in your throat to give you anesthesia and help you breath while you are asleep during the surgery.
After that, an intravenous line will be started for you to received fluids and medicines such as antibiotics. Then, a catheter tube will be put in your bladder to drain the urine and a special stockings will be placed on your legs to prevent blood clots. Finally, you are now ready for a robotic hysterectomy surgery.
D, because if you don't smoke but you eat junk you would still be unbalanced and if you don't work out your going to be large so its all of the above
The SA Node is the heart's normal pacemaker. When the SA Node depolarizes, electrical signal spreads through the atrial muscle causing contraction.
Explanation:
Inherent rhythmicity / automaticity - The property of the pacemaker cells of the heart to start electrical sequence of depolarization and repolarization.
SA Node or Sino-atrial Node generates the electrical signal.
The electrical signal passes through internodal pathways, atrial fibres, atrioventricular node (AV Node), the bundle of His, Purkinje fibres, right bundle branch, left bundle branch.
Systole - Contraction of cells when the electrical signal of depolarization reaches the contractile cells.
Diastole - Relaxation of cells when the electrical signal of repolarization reaches the myocardial cells.
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You can let an adult know?
