Description : Select the fourth generation cephalosporin among the following (a) Cefpirome (b) Ceftizoxime (c) Ceftazidime (d) Cefuroxime
Last Answer : Ans: A
Description : What is true of cefpirome: A. It is a fourth generation cephalosporin B. It easily penetrates porin channels of gram negative bacteria C. It inhibits type I β-lactamase producing enterobacteriaceae D. All of the above
Last Answer : . All of the above
Description : Select the 3rd generation cephalosporin that can be used only by parenteral route: A. Cefpodoxime proxetil B. Ceftizoxime C. Ceftibuten D. Cefixime
Last Answer : B. Ceftizoxime
Description : Choose the orally active third generation cephalosporin having good activity against gram positive cocci as well: A. Cefdinir B. Ceftazidime C. Cefoperazone D. Ceftizoxime
Last Answer : A. Cefdinir
Description : Which of the following is a second generation cephalosporin that is highly resistant to gram negative β-lactamases, and cures penicillinase positive as well as negative gonococcal infection by a single intramuscular dose: A. Cephalexin B. Cefuroxime C. Cefoperazone D. Ceftazidime
Last Answer : B. Cefuroxime
Description : Choose the correct statement(s) about cefepime: A. It is a 4th generation cephalosporin B. It is active against many bacteria resistant to 3rd generation celphalosporins C. It is active by the oral route D. Both 'A' and 'B' are correct
Last Answer : D. Both 'A' and 'B' are correct
Description : Which one of the following statements about cefotetan is accurate? (a) It is active against MRSA strains (b) It is the drug of choice in community-acquired pneumonia (c) ... fourth-generation cephalosporin (d) It decreases prothrombin time (e) Its antibacterial spectrum include Bacteroides fragilis
Last Answer : Ans: E
Description : The following statements are true about imipenem except: A. It is a β-lactam antibiotic, but neither a penicillin nor a cephalosporin B. It is rapidly degraded in the kidney C. It is safe in epileptics D. It is always given in combination with cilastatin
Last Answer : C. It is safe in epileptics
Description : Cefotaxime has the following properties except: A. It is highly active against aerobic gram negative bacteria B. It is the most active cephalosporin against Pseudomonas aeruginosa C. It produces an active metabolite D. It has achieved high cure rates in serious hospital acquired infections
Last Answer : B. It is the most active cephalosporin against Pseudomonas aeruginosa
Description : bactikil 250. Cefuroxime 250 mg What tablet ?
Last Answer : Cefuroxime and bactikil are prescribed for treatment: Upper respiratory tract infections: For example , ear , nose and throat infections such as otitis media , sinusitis , tonsillitis and pharyngitis ... and subsequent prevention of delayed Lyme disease. The above two medicines work the same.
Description : Cefotaxime has the following properties except (a) It is highly active against aerobic gram negative bacteria (b) It is the most active cephalosporin against Pseudomonas aeruginosa (c) It produces an active metabolite (d) It has achieved high cure rates in serious hospital acquired infections
Last Answer : Ans: B
Description : Bacitracin, Polymyxin and Neomycin are used together for topical skin infections under the name of _____. a. Neosporin b. Vancomycin c. Cephalosporin d. Nystatin.
Last Answer : a. Neosporin
Description : Two major drawbacks to the use of ______ is allergies and beta- lactamases produced by resistant bacteria. a. Tetracycline b. Penicillin c. Cephalosporin d. Bacitracin
Last Answer : b. Penicillin
Description : Two drugs that affect cell wall synthesis are a. Erythromycin and penicillin. b. Vancomycin and cephalosporin. c. Tetracycline and polymyxin b. d. Chloramphenicol and streptomycin.
Last Answer : a. Erythromycin and penicillin.
Description : Two cyclic polypeptide antibiotics are a. Vancomycin and streptomycin. b. Penicillin and cephalosporin. c. Bacitracin and polymyxins d. .gentamicin and chloramphenicol
Last Answer : c. Bacitracin and polymyxins
Description : Which of the following is not an aminoglycoside antibiotic? A.Streptomycin B.Neomycin C.Kanamycin D.Cephalosporin
Last Answer : D.Cephalosporin
Description : Which of the following is a cephalosporin? A.Cephalosporin N B.Synnematin C.Cephalosporin C D.All of these
Last Answer : .All of these
Description : Anthelmintic action of piperazine is due to: A. Interference with ATP generation in the worm B. Blockade of glucose uptake by the worm C. Hyperpolarization of nematode muscle by GABA agonistic action D. Depolarization of nematode muscle by activating nicotinic receptors
Last Answer : C. Hyperpolarization of nematode muscle by GABA agonistic action
Description : The third generation cephalosporins differ from the first generation cephalosporins in that they are: A. More active against gram positive cocci B. More active against gram negative enterobacteriaceae C. Nonimmunogenic D. Not excreted by tubular secretion
Last Answer : B. More active against gram negative enterobacteriaceae
Description : Granisetron is a: A. Second generation antihistaminic B. Drug for peptic ulcer C. Antiemetic for cancer chemotherapy D. New antiarrhythmic drug
Last Answer : C. Antiemetic for cancer chemotherapy
Description : Which of the following is not an attribute of amlodipine: A. Generation of an active metabolite B. Large volume of distribution C. High and consistent oral bioavailability D. Long elimination half life
Last Answer : A. Generation of an active metabolit
Description : Under physiological conditions the rate limiting enzyme in the generation of angiotensin II is: A. Renin B. Angiotensin converting enzyme C. Aminopeptidase D. Angiotensinase
Last Answer : A. Renin
Description : Ethanol is used in methanol poisoning because it: A. Antagonises the actions of methanol B. Stimulates the metabolism of methanol and reduces its blood level C. Inhibits the metabolism of methanol and generation of toxic metabolite D. Replenishes the folate stores depleted by methano
Last Answer : C. Inhibits the metabolism of methanol and generation of toxic metabolite
Description : Dantrolene sodium reduces skeletal muscle tone by: A. Reducing acetylcholine release from motor nerve endings B. Suppressing spinal polysynaptic reflexes C. Inhibiting the generation of muscle action potential D. Reducing Ca2+ release from sarcoplasmic reticulum in the muscle fibre
Last Answer : D. Reducing Ca2+ release from sarcoplasmic reticulum in the muscle fibre
Description : The second generation sulfonylurea hypoglycaemics differ from the first generation ones in that they: A. Are more potent B. Are longer acting C. Do not lower blood sugar in nondiabetic subjects D. Are less prone to cause hypoglycaemic reaction
Last Answer : A. Are more potent
Description : Dorzolamide is a: A. Topically applied ocular carbonic anhydrase inhibitor B. Second generation sulfonylurea hypoglycaemic C. Topical sulfonamide antibacterial D. Luminal amoebicide
Last Answer : A. Topically applied ocular carbonic anhydrase inhibitor
Description : N-acetyl cysteine is beneficial in acute paracetamol poisoning because: A. It reacts with paracetamol to form a nontoxic complex B. It inhibits generation of the toxic metabolite of ... scavenger D. It replenishes hepatic glutathione which in turn binds the toxic metabolite of paracetamol
Last Answer : D. It replenishes hepatic glutathione which in turn binds the toxic metabolite of paracetamol
Description : The following second generation anti-histaminic is not likely to produce ventricular arrhythmias when administered along with ketoconazole: A. Mizolastine B. Ebastine C. Terfenadine D. Astemizole
Last Answer : A. Mizolastine
Description : The second generation H1 antihistaminics have the following advantages except: A. Lack of anticholinergic side effects B. Lack of alcohol potentiating potential C. Recipient can drive motor vehicles D. Good antipruritic action
Last Answer : D. Good antipruritic action
Description : The following is not a feature of second generation antihistaminics: A. Nonimpairment of psychomotor performance B. High antimotion sickness activity C. Absence of anticholinergic/anti5 -HTa ctions D. Additional mechanisms of antiallergic action
Last Answer : B. High antimotion sickness activity
Description : Which generation of the Ram pickup trucks do you prefer, the third generation or the fourth generation?
Last Answer : answer:If for some reason I was forced to buy a domestic pickup truck it would be a Ford product. Better quality (by domestic manufacturer standards) aside, Ford would get my money for being a company ... production base, and didn't force me to buy their product in the form of a federal bailout.
Description : What is the fourth generation technology ?
Last Answer : WiMax is the fourth generation technology
Description : Networking such as LAN, MAN started from A) First generation B) Second generation C) Third generation D) Fourth generation
Last Answer : Answer : D
Description : LSI, VLSI & ULSI chips were used in which generation? A) First B) Second C) Third D) Fourth
Description : Mini computers and micro computers are from which generation of computers? A) First B) Second C) Third D) Fourth
Description : Which of the following generation computers had expensive operation cost? A) First B) Second C) Third D) Fourth
Last Answer : Answer : A
Description : The first Macintosh computer was from A) First generation B) Second generation C) Third generation D) Fourth generation
Description : Excessive parallel processing is related to A) First generation B) Fourth generation C) Fifth Generation D) Third generation
Last Answer : Answer : C
Description : From which generation computers the printers were used? A) first B) second C) third D) fourth
Last Answer : Answer : B
Description : Assembly language started to be used from A) first generation computers B) second generation computers C) third generation computers D) fourth generation computers
Description : The computer size was very large in A) First Generation B) Second Generation C) Third Generation D) Fourth Generation
Description : The notable features like keyboards, monitors, GUI were developed in A) First generation B) Second generation C) Third generation D) Fourth generation
Description : IBM 1401 is A) First Generation Computer B) Second Generation Computer C) Third Generation Computer D) Fourth Generation Computer
Description : Nepal brought a computer for census of 2028 BS. This computer was of A) first generation B) second generation C) third generation D) fourth generation
Description : From which generation operating systems were developed? A) First B) Second C) Third D) Fourth
Description : Which generation of computer is still under development A) Fourth Generation B) Fifth Generation C) Sixth Generation D) Seventh Generation
Description : Integrated Circuits (ICs) are related to which generation of computers? A) First generation B) Second generation C) Third generation D) Fourth generation
Description : Microprocessors as switching devices are for which generation computers A) First Generation B) Second Generation C) Third Generation D) Fourth Generation