The cumulative dose of an antineoplastic agent is defined as the: a dose of a drug given over a course of treatment.
b recommended dose of a drug at a single point in time.
c total dose of a drug resulting from repeated exposure.
d dose of a drug given over a defined period of time.
Ans
C
The cumulative dose of an antineoplastic agent is defined as total dose of a drug resulting from repeated exposure .
It means total dose of drug given over a period of time .
The cumulative dose of an antineoplastic agent is defined as the: a dose of a drug...
A dose-limiting toxicity is: a the total amount of a specific drug that is safely given over a patient's lifetime. b the total dose of a drug given throughout a cycle of treatment. c a severe side effect that a patient cannot tolerate without life threatening risks. d a known and expected side effect that is unwanted and unpleasant.
Which agent is associated with cumulative dose acute renal injury? a Vincristine b Doxorubicin c Paclitaxel d Cisplatin
Match the definition with the correct term. C - C C Toxicology The Route of Exposure Inhalation route of exposure Ingestion route of exposure Injection route of exposure Acute exposure Chronic exposure Dose-Response relationship SDS LD50 A. a single incident/over a short amount of time _target lungs and respiratory system may enter blood B. supply in mouth and through G.I.tract. If absorbable can enter C. blood supply the amount of toxic agent and the reaction of the organism measurement Ethrough...
HW-1 Medical Physics 1-16-2019 A dose D of a drug is given which causes the plasma concentration in a tissue to rise from 0 to Co. The concentration then begins to fall according to where b is a constant loss rate. At some later time T, what dose must be administered to raise the plasma concentration back to Co again? What would happen if the original dose, C was administered over and over again at intervals of T?
The biotechnology drug cetuximab (ER-BITUX), used in the treatment of colorectal cancer, has a loading dose of 400 mg/m2administered as an intravenous infusion over a 120-minute period. Using an IV set that delivers 15 drops/mL, calculate (a) the dose (in mg) for a patient with a BSA of 1.6 m2, and (b) the rate of delivery, in drops/min, for 250 mL of an IV fluid containing the dose.
Which of the following could compromise the overall benefit of treatment. A-administering the full dose off the agent. B-Delivering shorter courses of the medication. C-Adhering to scheduled appoinment D-Completing the recommended therapy
quetiapine is a hypnotic drug used to treat insomnia. typically the initial dose is small, with a fairly rapid increase over a four day period. suppose a patient is given three doses a day. each administration is 25 mg on the first day, 50 mg on the second day, 75 on the third day, and 100 mg on the fourth day. during this time, each dose consists of one or more 25 mg tablets. how many tablets will be needed...
quetiapine is a hypnotic drug used to treat insomnia. typically the initial dose is small, with a fairly rapid increase over a four day period. suppose a patient is given three doses a day. each administration is 25 mg on the first day, 50 mg on the second day, 75 on the third day, and 100 mg on the fourth day. during this time, each dose consists of one or more 25 mg tablets. how many tablets will be needed...
25. A drug is defined as any substance used in the treatment, prevention, cure and diagnosis in man or animal. a. True b. False 2 26. Vaccines are examples of drugs that are used in the prevention of diseases. a. True b False 27.All of the following are examples of alimentary routes of administration EXCEPT a.oral b.sublingual c. intrathecal d. rectal. a. True b. False 29, Sublingual administration has a rapid onset and a long duration o n 28. An...
22. Factors that affect drug dosage are a) weight, sex, and age b) pregnancy and lactation disease process (d) all of the above the summation of a drug present in the body after repeated medication. 23. D a) Maximum dose b) Maintenance dose Cumulative dose (d) Average dose riatric patients, the physician will consider many factors before prescribing a medication. Some of these factors are B a) changes in body composition (b) changes in body functioning living conditions d) all...