Question

Sympatholytic drugs produce which of the following effects: 

A. increased heart rate 

B. vasoco striction 

C. bronchodilation 

D. all of the above 

E. none of the above

Answer 1

all of the above D. Answer is o ption aee uhich actio ns of sympatheic Because, Sympatholy tic dhugs similar to that of Adaxenaline on Stimulation these ase categoxies as, ) Divect Sympathomimetics Indixect sympathomimetics ) Mixed action The pesipheralactfons otadrenaline in mast tisrues have been cteax1 diffeuntiatcdl iato those by me diated a or A ecepton depending e ceptor type Hence the astinos of a pastiular Sympathemimclic amine alepends types of adenergie receptors Hcatt Pate: Adenaline fhlnease hseirt rate b faleasng the slope of slow diashlic depalari2ation a ells in on the poedominant on its selahve achinty at dirent 1. the SA Node 2. 1Vasoconhcton so dilaton Both va Ca ) depending vasulas bed vasoconclactioo ocurs vasoconctac hoo on the drug ,s dose and through both Can occuY and a2 3. Brmnchodilations ocent by Canchiction of bronchi mucesa by Teseptors by adrendline and Tso pnenaline, Adrenaline decongeste bronchial d action