Foundations in Microbiology
10th Edition
ISBN: 9781259705212
Author: Kathleen Park Talaro, Barry Chess Instructor
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 24.L2, Problem 2CT
Describe several measures health care workers can take to avoid whitlows.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Kinetics: One-Compartment First-Order Absorption
1. In vivo testing provides valuable insight into a drug’s kinetics. Assessing drug kinetics following multiple routes of administration provides greater insight than a single route of administration alone. The following data was collected in 250-g rats following bolus IV, oral (PO), and intraperitoneal (ip) administration.
Using this data and set of graphs, determine:(calculate for each variable)
(a) k, C0, V, and AUC* for the bolus iv data
(b) k, ka, B1, and AUC* for the po data
c) k, ka, B1, and AUC* for the ip data
(d) relative bioavailability for po vs ip, Fpo/Fip
(e)absolute ip bioavailability, Fip
(f) absolute po bioavailability, Fpo
3. A promising new drug is being evaluated in human trials. Based on preliminary human tests, this drug is most effective when plasma levels exceed 30 mg/L. Measurements from preliminary tests indicate the following human pharmacokinetic parameter values: t1/2,elim = 4.6hr, t1/2,abs = 0.34hr, VD = 0.29 L/kg, Foral = 72%. Based on these parameters, estimate the following if a 49 kg woman were to receive a 1000mg oral dose of this drug:
(a) Estimate the plasma concentration of the drug at 1hr, 6 hr, and 20hr after taking the drug ( Concentration estimate)
(b) Estimate the time for maximum plasma concentration (tmax).
(c) Estimate the maximum plasma concentration (Cmax).
(d) Estimate the time at which the plasma level first rises above 30 mg/L. (Note this is a trial and error problem where you must guess a time, plug it into the concentration equation, and determine if it is close to 30 mg/L. Hint: based on part (a) it should be apparent that the answer is less than 1hr.)
(e)…
List substitutions in your diet you could make to improve it based on what you know now about a balanced diet. For instance, if you like to drink soda, you might substitute skim milk or water for some of the soft drinks you consumed. List the item you wish to replace with the new item and what you hope to accomplish with that substitution. Be sure to choose foods you know that you'd enjoy and you consider more "healthful." If you feel your diet is already balanced, describe how you accomplish your balanced intake and when you began eating this way.
Chapter 24 Solutions
Foundations in Microbiology
Ch. 24.1 - Prob. 1ELOCh. 24.1 - Prob. 2ELOCh. 24.1 - Explain how viral structure is related to viral...Ch. 24.1 - Discuss the structures found in a typical virus.Ch. 24.1 - Differentiate among lytic infection, latent...Ch. 24.1 - Relate the importance of structure to viral...Ch. 24.1 - What accounts for the affinity of viruses for...Ch. 24.1 - What accounts for the symptoms of viral diseases?Ch. 24.1 - In what ways can people carry viruses?Ch. 24.2 - Prob. 4ELO
Ch. 24.2 - Understand why vaccination against smallpox has...Ch. 24.2 - Prob. 6ELOCh. 24.2 - What structural attributes differentiate smallpox...Ch. 24.2 - Prob. 8CYPCh. 24.2 - Prob. 9CYPCh. 24.3 - Prob. 7ELOCh. 24.3 - Prob. 8ELOCh. 24.3 - Prob. 9ELOCh. 24.3 - Prob. 10ELOCh. 24.3 - Understand the etiological agent, epidemiology,...Ch. 24.3 - Prob. 12ELOCh. 24.3 - Prob. 13ELOCh. 24.3 - Prob. 10CYPCh. 24.3 - Prob. 11CYPCh. 24.3 - Describe the ways in which HSV-1 differs from...Ch. 24.3 - Prob. 13CYPCh. 24.3 - Prob. 14CYPCh. 24.3 - Prob. 15CYPCh. 24.3 - Summarize the signs, symptoms, and epidemiology...Ch. 24.3 - What cancers are related to infection with...Ch. 24.3 - Prob. 18CYPCh. 24.4 - Contrast the major characteristics of the three...Ch. 24.4 - Understand the epidemiology, diagnosis, pathology,...Ch. 24.4 - Prob. 19CYPCh. 24.4 - Prob. 20CYPCh. 24.4 - What groups are most at risk for developing...Ch. 24.4 - What is the nature of the vaccines for hepatitis...Ch. 24.5 - Recall the structure, epidemiology, and diseases...Ch. 24.5 - Prob. 17ELOCh. 24.5 - Prob. 18ELOCh. 24.5 - Prob. 19ELOCh. 24.5 - Prob. 20ELOCh. 24.5 - Prob. 21ELOCh. 24.5 - Prob. 23CYPCh. 24.5 - Prob. 24CYPCh. 24.5 - Prob. 25CYPCh. 24.5 - What is the importance of the HPV vaccines?Ch. 24.5 - Prob. 27CYPCh. 24.5 - Prob. 28CYPCh. 24.L1 - Prob. 1MCQCh. 24.L1 - Prob. 2MCQCh. 24.L1 - Which virus is used in smallpox vaccination? a....Ch. 24.L1 - Prob. 4MCQCh. 24.L1 - Prob. 5MCQCh. 24.L1 - Prob. 6MCQCh. 24.L1 - _____ is an effective treatment for herpes simplex...Ch. 24.L1 - Which herpesvirus is most commonly associated with...Ch. 24.L1 - Prob. 9MCQCh. 24.L1 - A common sign of hepatitis is a. liver cancer b....Ch. 24.L1 - Prob. 11MCQCh. 24.L1 - Prob. 12MCQCh. 24.L1 - Parvoviruses are unique because they contain a. a...Ch. 24.L1 - Adenoviruses are the agents of a. hemorrhagic...Ch. 24.L1 - Prob. 15MCQCh. 24.L1 - Prob. 16MCQCh. 24.L1 - Prob. 17MCQCh. 24.L1 - Prob. 1CSRCh. 24.L1 - Prob. 2CSRCh. 24.L1 - Prob. 3CSRCh. 24.L1 - Prob. 1WCCh. 24.L1 - Explain the involvement of viruses in cancer and...Ch. 24.L1 - Prob. 3WCCh. 24.L1 - Develop a table for the herpesviruses that...Ch. 24.L1 - Prob. 5WCCh. 24.L1 - Prob. 6WCCh. 24.L1 - Prob. 7WCCh. 24.L2 - Prob. 1CTCh. 24.L2 - Describe several measures health care workers can...Ch. 24.L2 - Prob. 3CTCh. 24.L2 - Prob. 4CTCh. 24.L2 - a. Name two different defective viruses that...Ch. 24.L2 - Prob. 6CTCh. 24.L2 - A man wants to divorce his wife because he...Ch. 24.L2 - Weigh the following observation: High titers of...Ch. 24.L2 - Give some pros and cons of exposing children to...Ch. 24.L2 - Prob. 10CTCh. 24.L2 - What two different DNA viral infections can be...Ch. 24.L2 - Prob. 1VC
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Which single food item contained you ate for the 3 days with the most sodium?arrow_forwardSelect a diet and choose one site that provides credible information. Explain why the source itself and/or the information on the site is credible. This should be a report. This site should be different from U.S News and World Report. For full credit, you must include the following information and elaborate in detail: The diet name The main components of the diet The credible website name and link What makes the credible website credible?arrow_forwardSelect a diet and give a summary of the main components. Do a web search of the diet and choose one link that provides misinformation. Explain why the site itself and/or the information on the site is not credible. This should be a report. This site should be different from U.S News and World Report. For full credit, you must include the following information and elaborate in detail: The diet name The main components of the diet The misinformation website and link What misinformation is being provided in the other website and how did you determine it was not credible?arrow_forward
- 1. In vivo testing provides valuable insight into a drug’s kinetics. Assessing drug kinetics following multiple different routes of administration provides greater insight than just a single route of administration alone. The following data was collected in 250 g rats following bolus iv, oral (po), and intraperitoneal (ip) administration.Using this data and set of graphs, determine: (a) k, C0, V, and AUC* for the bolus iv data (b) k, ka, B1, and AUC* for the po data (c) k, ka, B1, and AUC* for the ip data (d) relative bioavailability for po vs ip, Fpo/Fip (e) absolute po bioavailability, (f)Fpo absolute ip bioavailability, Fip MAKE SURE ANSWERS HAVE UNITS if appropriate. SHOW ALL WORK, including equation used, variables used and each step to your solution.arrow_forward2. Drug quantification from plasma is commonly performed by using techniques such as HPLC or LC/MS. However, these methods do have limitations, and investigators may choose to use a radiolabeled analog of a drug instead. Radioligands are molecules that contain radioactive isotopes, commonly 3H or 14C. This technique allows investigators to quantify drug concentration from radiation measurements. The following measurements were made in 250 g rats following oral administration of 18.2 µCi of a 14C-labeled drug of interest: Time (min) Plasma Radiation Levels (µCi/L) 0 0.0 2 9.7 4 19.2 7 25.3 9 37.8 12 39.6 14 45.8 17 48.8 20 52.0 25 56.4 30 59.2 35 60.1 40 61.1 45 62.1 50 62.8 60 63.1 70 62.1 80 60.1 90 57.3 100 55.5 110 53.7 120 52.2 150 48.0 180 45.0 240 39.0 Note that a µCi is a measure of the amount of radioactivity and hence is a measure of the amount of drug present. Given that the oral bioavailability of this drug is known to be essentially 100%, estimate the following from this…arrow_forwardThe current nutrition labelling regulation in Hong Kong requires food manufacturer to list E+7 information on the package of pre-packaged food products. Do you think that more nutrients, such as calcium and cholesterol, shall be included?arrow_forward
- View History Bookmarks Window Help Quarter cements ents ons (17) YouTube Which amino acids would you expect to find marked on the alpha helix? canvas.ucsc.edu ucsc Complaint and Grievance Process - Academic Personnel pach orations | | | | | | | | | | | | | | | | 000000 000000000 | | | | | | | | | | | | | | | | | | | | | | 00000000 scope vious De 48 12.415 KATPM FEB 3 F1 F2 80 F3 a F4 F5 2 # 3 $ 85 % tv N A の Mon Feb 3 10:24 PM Lipid bilayer Submit Assignment Next > ZOOM < Å DII 8 བ བ F6 16 F7 F8 F9 F10 34 F11 F12 & * ( 6 7 8 9 0 + 11 WERTY U { 0 } P deletearrow_forwardDifferent species or organisms research for ecologyarrow_forwardWhat is the result of the following gram stain: positive ○ capsulated ○ acid-fast ○ negativearrow_forward
- What type of stain is the image below: capsule stain endospore stain gram stain negative stain ASM MicrobeLibrary.org Keplingerarrow_forwardWhat is the result of the acid-fast stain below: Stock Images by Getty Images by Getty Images by Getty Images by Getty Image Getty Images St Soy Getty Images by Getty Images by Getty Images Joy Getty encapsulated O endosporulating negative ○ positivearrow_forwardYou have a stock vial of diligence 75mg in 3ml and need to draw up a dose of 50mg for your patient.how many mls should you draw up to give this dosearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Understanding Health Insurance: A Guide to Billin...Health & NutritionISBN:9781337679480Author:GREENPublisher:Cengage
Comprehensive Medical Assisting: Administrative a...NursingISBN:9781305964792Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy CorreaPublisher:Cengage Learning
Understanding Health Insurance: A Guide to Billin...
Health & Nutrition
ISBN:9781337679480
Author:GREEN
Publisher:Cengage
Comprehensive Medical Assisting: Administrative a...
Nursing
ISBN:9781305964792
Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa
Publisher:Cengage Learning
Complications during Labour and Delivery; Author: FirstCry Parenting;https://www.youtube.com/watch?v=QnCviG4GpYg;License: Standard YouTube License, CC-BY