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Cards In This Set
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Alpha1 receptors cause (pupil)
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Mydriasis via the pupillary dilator (radial mm.)
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M3 receptors cause (pupil)
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Miosis via pupillary constrictor (sphincter)
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Ciliary muscles via M3 can cause
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(+) Cyclospasm (contraction) and (-) accomodation (relaxation)
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Beta2 receptors cause
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Secretory epithelium of the ciliary body to produce aqueous humour.
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Alpha1 agonists will cause __________ of the eye.
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Mydriasis (ex. phenylephrine)
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A way to increase outflow of aqueous humour is via
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Ciliary muscle contraction, which causes opening of the canal of Schlemm, thereby decreasing intraocular pressure.
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