Determine the cause-effect relationship of the following variables given. Choose the best answer that describes the possible changes in the variable (Y) because of the changes done to the variable (X). Activation of xanthine oxidase (x) vs. blood uric acid concentration (y) Group of answer choices Decrease Cannot be determined Increase No effect
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Determine the cause-effect relationship of the following variables given. Choose the best answer that describes the possible changes in the variable (Y) because of the changes done to the variable (X).
Activation of xanthine oxidase (x) vs. blood uric acid concentration (y)
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- Calculate the oral loading dose (LD) of digoxin for Miss Jones who weighs 60 kg. The desired plasma concentration (Cp) is 1.5 mcg/L, volume of distribution (Vd) is 7.3 L/kg, the salt factor (S) is 1 and bioavailability fraction (F) is 0.7.Give your answer to the nearest whole number of micrograms.The equation below can be used:Loading Dose = Cp desired x VdS x FCimetidine is used in the treatment and management of gastric ulcers and gastroesophageal reflux disease. In the case of an active ulcer, cimetidine can be administered continuous by IV infusion at a dose rate of 37.5 mg/hr. If the concentration of the cimetidine solution is 6 mg/ml, then how many milliliters must be available for a 4-hr infusion?Misoprostol is used to prevent NSAID-induced gastric ulcers. A daily dose consists of two tablets administered four times each day. What is the size of one day’s dose if each tablet contains 100 mcg of misoprostol?An 84 year old male patient has been given a loading dose of digoxin of 298 micrograms in divided doses by intravenous infusion. He has a creatinine clearance (Ccr) of 34 ml / min. What is the maintenance dose (in micrograms) that this patient should receive? Round your answer to the nearest whole number. Use the formula provided to calculate the maintenance dose. Maintenance Dose = Peak body stores x % daily loss 100 Where: Peak Body Stores = Loading Dose % Daily Loss = 14 + Creatinine clearance (Ccr) 5