Sulfonamide inhibits - Study guides, Class notes & Summaries

What is the mechanism of action of the penicillins? Inhibiting a rxn that is vital to the microbe but not to the host Penicillins inhibit the transpeptidase enzyme involved in bacterial cell wall synthesis If the spectrum of an antibiotic is increased, what outcome can be expected? Increases chances of superinfection Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:00 Full screen Drug resistance that is caused by e...

enzyme concentration correct answers the more enzyme present, the faster substrate reacts pH correct answers enzymes have optimum pHs above and below which the rate decreases Pepsin is correct answers a proteolytic enzyme found in the Stomach Chymotrypsin is a correct answers proteolytic enzyme found in the intestine Temperature correct answers enzymes have an optimum temperature, above which they begin to denature An enzyme, tyrosinase, is key in the production of melanin (the mo...

Verapamil - correct answer Ca2+ channel blocker - relaxes blood vessels Enalapril - correct answer ACE inhibitor - relaxes blood vessels Octreotide - correct answer Suppresses secretion of serotonin - antidiarrheal and growth hormone suppressant Vasopressin - correct answer antidiuretic - initiates generation of aquaporin-2 Hydrocortisone...

PC707 Module 4 Cardiac Exam Questions and Answers What is BP? - Answer ️️ -Blood Pressure (BP) = Peripheral Vascular Resistance (PVR) x Cardiac Output (CO). Hypertension (HTN) Impact: - Answer ️️ -▪ Most preventable contributors to disease & death in the United States. ▪ If not detected early & treated appropriately, may lead to myocardial infarction (MI), stroke, & renal failure--& can cause target organ damage to the eyes, kidneys, ♥ & brain. ▪ It is the most common cond...

prototype for antipsychotic (trade/generic), treatment for schizophrenia - ANSWER-haldol/haloperidol how long does it take the typical antipsychotic drug to reach its therapeutic effect? - ANSWER-several days what would you say if a patient calls and states that the antipsychotic drug isn't working within the 1st couple of days? - ANSWER-keep taking it (they don't work right away) what should we inform the patient about antipsychotics concerning taking the prescription? - ANSWER-take ...

True or False (circle one): The anti-parallel nature of nucleic acids is illustrated in the replication and expression of DNA, and even the translation of mRNA into protein. True Accumulation of the protein _____1.______ during cell growth triggers initiation of DNA replication when it binds to the chromosome near the ________2._______ 1. DnaA 2. oriR/ origin of replication Negative regulation by ________________ results when a signaling molecule binds to a repressor protein, wh...

1. Define/differentiate between: A. Allergic Give specific examples of all three and be prepared to defend your answer. Allergy: Definition: Deleterious effects of hypersensitivity to environmental antigens. 1. Define/differentiate between: B. Autoimmunity Give specific examples of all three and be prepared to defend your answer. Autoimmunity: Definition: Disturbance in the immunological tolerance of self antigens to the point that the host own tissue are damaged Point out some well ...

What is prescriptive authority? - Answer Legal right to prescribe drugs Is the Physicians Desk Reference a reliable source to use when prescribing drugs? - Answer No--it is not evidence-based and it is not updated What is the sunshine act? - Answer -part of the affordable care act -limits providers on accepting gifts from pharmaceutical companies -reduces bias What is pharmacology? - Answer -study of the drugs and their actions and effects on living things -legal drugs, illegal drugs...

Straighterline Microbiology Exam 4 Questions and Answers Microbial control methods that kill/destroy __________ are able to sterilize. - Answer️️ -endospores Sanitization is a process by which - Answer️️ -the microbial load on objects is reduced. An example of an agent that lowers the surface tension of cells is - Answer️️ -alcohol High temperatures _______ and low temperatures _______. - Answer️️ -kill cells, inhibit cell growth Microbe(s) that is/are the target(s) of pa...

NSG 318 Final Exam Questions and Correct Answers 2024/2025. Which medication is in the cardiac glycoside drug class? a. Nitroglycerin b. Digoxin c. Diltiazem d. Clopidogrel b. Digoxin What are the uses of Digoxin? Used to treat heart failure and atrial fibrillation? A patient's serum digoxin level is 1.1 ng/mL. What action should the nurse take? a. Given the next dose b. Retake the lab test c. Split the dose in half d. Inform the HCP D. The nurse should inform the HCP because this...