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Parm 2
receptors
| Question | Answer |
|---|---|
| located in arteriolar smooth muscle cause anteriolar smooth muscle contraction {vasoconstriction} | a 1 receptors |
| smooth muscle contraction is AKA | vasoconstriction |
| located in the heart & ^HR & ^ inotropy | B 1 receptors |
| these receptors are used to Tx HTN | B1 blockers |
| located in the heart ~ lungs ~ pancreas~liver & anteriolar smooth muscle stimulating these causes bronchodilation & vasodilation | B 2 receptors |
| these receptors are located in bronchial tissue | M1 M2 M3 receptors |
| M1 M2 M3 stimulation= | bronchoconstriction |
| M1 M2 M3 inhibited= | bronchodilation |
| M3 mucous secretion through action on the _ _ | mucous gland |