Medical Sciences Questions and Answers April 12, 2018

Certain genetic mutations have been linked to an increased risk of developing Alzheimer's disease. With the development of CRISPR gene editing technology, could we ethically edit the genes of healthy adults with these mutations to prevent them from ever getting Alzheimer's, considering the potential unintended consequences of CRISPR technology and

Messenger RNA (mRNA) vaccines have shown great promise in recent years, but some people are concerned about their long-term effects on the immune system. How might studying the way mRNA vaccines interact with specific immune cell types, like memory B cells, help us to develop next-generation mRNA vaccines that are both safe and highly effective in

Messenger RNA (mRNA) vaccines have shown great promise in recent years, but some people are concerned about their long-term effects on the immune system. How might studying the way mRNA vaccines interact with specific immune cell types, like memory B cells, help us develop next-generation mRNA vaccines that are both safe and highly effective in

With the increasing power of CRISPR gene editing technology, scientists are on the cusp of offering personalized medicine that corrects or modifies genes to treat or prevent diseases. However, gene editing carries inherent risks of unintended consequences and off-target effects. Furthermore, editing the germline (reproductive cells) could have

1. Describe at least FOUR postoperative complications. 2. State six elements of perioperative surgical asepsis.

3. Describe the stages of anaesthesia based on increasing depth of CNS depression. (4 Marks) 4. Describe three advantages and three disadvantages of local anesthesia. (6 marks)

5. Explain 4 indications for thyroidectomy. (4 Marks) 6. State three advantages and three disadvantages of ambulatory surgery. (6 marks)

Question 11pts As a population ages, the mortality rate Group of answer choices becomes lower. stays the same. becomes higher. none of the above. Flag question: Question 2 Question 21pts Chronic diseases are the result of Group of answer choices disability. prolongation of acute illness. high socioeconomic status. bacteria. Flag question:

Question 11pts The fatality rate with H5N1 is: Group of answer choices 2.5% 12% 30% 60% Flag question: Question 2 Question 21pts The type of influenza virus that causes local epidemics and worldwide pandemics is Group of answer choices influenza A influenza B influenza C none of the above Flag question: Question 3 Question 31pts In the

The belief that illness is caused by bad spirits and that the healing powers of good spirits can cure the illness is called Group of answer choices Healing Ch shamanism Unani therapeutic touch Flag question: Question 2 Question 21pts Kundalini is believed to be a(n) Group of answer choices healing herb. Native American bad spirit that can cause

Question 1 According to the U.S. Public Health Service, which of the following would be considered a significant financial interest? Travel expenses reimbursed by a U.S. institution of higher education. An equity interest valued at $10,000 or more that is not related to the investigators institutional responsibilities. An equity interest that

Question 1 Institutions are required by the U.S. Public Health Service to do which of the following: Apply the same financial conflict of interest policy to all researchers regardless of their funding source. Eliminate any and all conflicts of interest. Evaluate whether a significant financial interest is related to an investigators research and

Question 1 The use of prisoners in research is a concern under the Belmont principle of Justice because: Prisoners are not free to say no Prisoners are less educated that the general population and have difficulty understanding research Prisoners may not be used to conduct research that only benefits the larger society Prisoners are not a

Ms. MA, a 26-year-old woman, presents with a 6-month history of spells. The spells are all the same, and all of them start with a feeling in the abdomen that is difficult for her to describe. This feeling rises toward the head. The patient believes that she will then loose The patient believes that she will then loose awareness. After a neurologic

Alfred is a 34-year-old patient who has been maintained on Carbamazepine ER tab 400 mg twice a day for the past 2 years. He has had no seizures for the past 4 years. He presents to the emergency department in status epilepticus. Guide Question: Which medication should be the 1st line? (Expand your answer)

A 38-year-old woman with severe periodontitis is in her 10th week of pregnancy. When the dental assistant tries to discuss oral hygiene and future appointments for scaling, the patient becomes angry and says that she can live with bleeding gums and brown teeth from her former smoking habit. She also says that she is not interested in learning

Question 21pts Which group is best served by clinical nursing research? Group of answer choices Nursing administrators Practicing nurses Nurses clients Healthcare policymakers Flag question: Question 3 Question 31pts Which sentence is an example of a clinical nursing research question? Group of answer choices What percentage of nurses has a

16. What is the major organic product obtained from the following reaction a. 1 b. 2 c. 3 d. 4 HB Br peroxides Br 2 3 17. What is the major organic product obtained from the following reaction OH HO CH,CHCCH HgSO4 HSO4 OH a. 1 b. 2 c. 3 OH 3 OH d. 4 18. What is the best choice of reagent to perform the following transformation HIQ a. HIO4 b. HCI

Define Immunity. How do you classify Immunity? Add a note on the various functions of T lymphocytes and B lymphocytes.

1. What is Hemophilia? Mention its types.

Write the difference between Dwarfism and Gigantism.

1. Difference Between Essential and Non-Essential Nutrients 2. what is Conditionally Essential Nutrients? explain with examples

1. what is the Signs of Malnutrition?

Trials on the surface of a new road show that, when a car skids to a halt, its acceleration is 7.0 m s 2. Estimate the skid-to-stop distance of a car travelling at a speed limit of 30 m s1 (approximately 110 km h1 or 70 mph).

Describe in detail about the arterial supply and venous drainage of heart with its Applied Anatomy?

1. Gluteus maximus muscle and mention the structures covered by it.

2. External features and relations of Kidney.

3. Features of Synovial joint and its classification.

1. Name the paranasal air sinuses.

2. Name the ventricles of Brain.

3. Different positions of Vermiform appendix.

Question Four Describe the role of animal recording in animal genetic improvement program (15 marks) Question Five Majority of indigenous chicken in Kenya are raised under extensive systems. Discuss how improvement has been achieve in these populations (10 marks Question Six a) Write an equation to predict genetic gain per generation in a of sheep

Question One Briefly explain the following basis of selection in a dairy enterprise Question Two i sib selection (2 marks) ii, progeny testing (marks) iii. pedigree selection (2 marks) iv. mass selection (2 marks) v. family selection (2 marks) a) What characteristics properties of open Nucleus breeding schemes set them apart from closed nucleus

Importance of data in healthcare Data storage and retrieval systems How to achieve data security in healthcare b) Discuss the contents and working of DHIS 2.

a) What are patientfocused applications b) Discuss personal health records (PHRs) and their benefits

a) Discuss in Detail the HIPPA Compliance Act and its significance in Healthcare IT and Service delivery b) Give an example of an existing DSS in Healthcare and how it works.

a) What are Telemedicine and telehealth applications What are the differences b) Discuss HIE.

1. Describe at least FOUR postoperative complications. 2. State six elements of perioperative surgical asepsis. (4 Marks) 3. Describe the stages of anaesthesia based on increasing depth of CNS depression.

4. Describe three advantages and three disadvantages of local anesthesia. 5. Explain 4 indications for thyroidectomy. 6. State three advantages and three disadvantages of ambulatory surgery.

What is polycystic ovary condition (PCOS) or polycystic ovarian sickness (PCOD)? What is Polycystic Ovary Syndrome? What are the reasons for PCOS or PCOD? What are the signs and side effects of PCOS or PCOD? What are the potential difficulties of PCOS or PCOD? How is PCOS or PCOD diagnosed?

How is PCOS or PCOD treated? What way of life alterations could be gainful for ladies with PCOS? How might PCOS influence pregnancy?

Health Care Legislation Education PowerPoint Presentation The purpose of this assignment is to discuss the impacts of key federal health care regulations on the EHR. The leadership within your organization has asked you to provide an educational presentation covering one of the following federal health care regulations Health Information

Given what you have learned in the course about the dispensing process and the technicians role and duties in this process, discuss the impact that pharmacy technicians can have on the patient experience and safety when it comes to the dispensing process. Provide at least 5 examples in your response. Be sure to discuss how each provided example

Beauty Therapy Level 2 Diploma Q1. Outline the benefits of effective teamwork Q2. Identify the effects of negative attitudes and behaviour on others?. Q3. Identify roles and responsibilities of team members?. Q4. State when to refer to problems?. Q5. Explain what word of mouth means and how this affects the salon's reputation?. Q6. Describe the

Beauty Therapy Level 2 Diploma Q1. Outline the benefits of effective teamwork Q2. Identify the effects of negative attitudes and behaviour on others?. Q3. Identify roles and responsibilities of team members?. Q4. State when to refer to problems?. Q5. Explain what word of mouth means and how this affects the salon's reputation?. Q6. Describe the

34. Pulling a string on a bow back with a force of 28.7 lb, an archer prepares to shoot an arrow. If the archer pulls in the center of the string, and the angle between the two halves is 138, what is the tension in the string T40.0 lb 0 69.00 The bow warts S The ring warr The Archer V The coral fines once the string is

History of Present Illness: A 28-year-old female presented with low back pain, which began following her last pregnancy approximately 8 months previous to presentation for care. ROS The review was unremarkable except for genitourinary symptoms including increased frequency and increased difficulty holding her urine. She reported nocturia times 2.

History of Present Illness: A 28-year-old female presented with low back pain, which began following her last pregnancy approximately 8 months previous to presentation for care. ROS The review was unremarkable except for genitourinary symptoms including increased frequency and increased difficulty holding her urine. She reported nocturia times 2.

History of Present Illness: A 28-year-old female presented with low back pain, which began following her last pregnancy approximately 8 months previous to presentation for care. ROS The review was unremarkable except for genitourinary symptoms including increased frequency and increased difficulty holding her urine. She reported nocturia times 2.

History of Present Illness: A 28-year-old female presented with low back pain, which began following her last pregnancy approximately 8 months previous to presentation for care. ROS The review was unremarkable except for genitourinary symptoms including increased frequency and increased difficulty holding her urine. She reported nocturia times 2.

Which of the following is not part of the process of scheduling a patient appointment? a. Stress the importance of keeping the appointment b. Record all the patient's phone numbers c. Share private patient information in a phone message d. Ask the patient the preferred number to be called

Which of the following is not a benefit of an electronic claims clearing house? a. Verification of accuracy of claims submitted b. Ability to catch billing errors quickly c. Relationships with all major insurance companies d. Services are free

Which of the following is not a component of maximizing revenues when scheduling appointments? a. Patients standing in the waiting room b. Seeing as many patients as possible c. Providing convenient scheduling for patients d. Providing great medical care

According to the textbook, how many claims denied by insurance providers and government programs are never refiled? a. 1/2 b. 1/3 c. 1/4 d. 2/3

Which of the following is not a part of the process when a medical facility negotiates an insurance contract? a. Making a reasonable profit b. Meeting the patients' needs c. Determining a timely reimbursement schedule d. Allowing the insurance company to dictate the terms of the contract

Discuss aspects of medical sciences

Discuss about Medical Sciences branches.

Discuss medical

What is medical sciences

In the inpatient setting, concentrated electrolytes, which are lethal when administered undiluted, have been relocated from patient care units so that nurses must leave the unit to obtain them. Forcing functionsConstraints

Do you remember the nurse, Karen, from the previous lesson? She connected the wrong cord to a heart-monitoring machine, and it killed a four-year-old girl. Sadly, her story was true. But we can do better.If you were redesigning the environment, processes, and systems within which Karen worked, what design strategy would you implement to prevent

Your hospital is implementing an electronic health record (EHR) and is teaching all staff how to use it. As you go through the EHR training, you notice that it takes five clicks to bring up the vital signs for a patient. In the past, when you wanted to see a patients vital signs, you could simply look at the sheet of paper clipped onto the end of

At the end of your training session on your clinics new EHR, you are handed a two-sided laminated card titled Quick Start Guide. It provides step-by-step instructions for basic tasks such as entering orders and writing daily notes in the EHR.This is an example of:Using forcing functions and constraintsAutomating carefullySimplifyingAvoiding

01/05Youre caring for a patient with diabetes who was admitted to your hospital with an elevated blood glucose level. She is on an insulin pump that is programmed to deliver one unit of insulin per hour through her intravenous (IV) line.Which of the following is a risk of this technology?The pump is dictating rather than facilitating your work.The

As a caregiver, which of the following common health IT issues would you be in the best position to help solve?Incomplete data entries into the computerDelays due to connectivity issuesOut-of-date softwareNone of the above

A healthy 45-year-old athlete is scheduled for a knee arthroscopy to clean up her knee so that she can ski better in the coming winter. This is a low-risk, straightforward procedure.The chief of orthopedics will perform the procedure. After two complex and time-consuming procedures, this is his final surgery of the day.Because of a staffing issue,

Nearing the end of her 18-hour work shift, a resident sees a patient with extremely high blood glucose levels. She writes the patient a prescription for insulin; however, in her exhaustion, she closes her U (for units), and it looks more like an extra zero. As a result, the pharmacist dispenses an insulin dose thats ten times stronger than the

Two women one named Camilla Tyler, the other named Camilla Taylor arrive at a particularly busy emergency department at about the same time. Ms. Tyler needs a sedative, and Ms. Taylor needs an antibiotic. The doctor orders the medications, but mixes up the patients when filling out the order sheets. The pharmacist dispenses the medications as

Nearing the end of her 18-hour work shift, a resident sees a patient with extremely high blood glucose levels. She writes the patient a prescription for insulin; however, in her exhaustion, she closes her U (for units), and it looks more like an extra zero. As a result, the pharmacist dispenses an insulin dose thats ten times stronger than the

The use of managed health care has been surging in recent years. Which managed care plan offers the lowest costs and has most restrictions?Question 7 options:Point of service planHealth Maintenance organizationPreferred provider organizationIndemnity plan

You are a member of an intensive care unit team in a regional hospital. This morning, a patient had an unexpected severe allergic reaction (anaphylaxis) after being given a penicillin derivative. There was a significant delay in getting the physician involved and beginning treatment for this life-threatening condition. Fortunately, the patient is

When you arrived at the unit today and listened to the change of shift report, you heard about a patient named Jane W. According to the tape-recorded signout, Jane:is a 57-year-old woman with abdominal pain and vomiting. She has pain medications ordered p.r.n. [as needed]. During your shift, Jane does not request pain medications. Near the end of

Which of the following is NOT always a key part of the medication reconciliation process? Following up with the patient to ensure he or she takes the medication as prescribed Confirming that the list makes sense Collecting the list of the patients medications and dosing information Documenting any changes

A primary care provider (PCP) refers her patient to a specialist for a sleep study. Which of the following steps would represent the END of a closed-loop referral process? (Hint: Think of the nine-step process this lesson recommends). The PCP communicates the referral for the sleep study to the specialist. The specialist conducts the sleep study,

Explain about medical science in detail.

PROBLEM 256 Assign R or S configuration to each chirality center in the following mono saccharides, and tell whether each is a D sugar or an L sugar (a) CHO (b) CHO (c) CHOH HO H H OH CO HO H HO H HO H CHOH H OH H OH HG CHOH HO CHOH

Below is a geologic structure that illustrates the various principles of relative dating. You will identify the basic principles used in relative geologic dating by dragging labels to their corresponding targets in the image below. Drag the appropriate labels to their respective targets. Order the five images below along the timeline based on the

Principle of Inclusions Principle of Cross cutting Relationships Law of Superposition,

1. What is the primary function of a forensic pathologist? a) To collect physical evidence from crime scenes b) To determine the cause and manner of death c) To analyze DNA samples d) To provide psychological profiles of suspects 2. Which technique is used to compare and identify fingerprints? a) DNA sequencing b) Gas chromatography c) Ridge

1. Discuss the use of forensic toxicology in criminal investigations. Include examples of cases where toxicological analysis was crucial. 2. Evaluate the ethical and legal considerations involved in forensic DNA profiling.

1. Describe the role of forensic anthropology in criminal investigations. (5 points) 2. Explain the difference between class and individual characteristics in forensic evidence. Provide examples. (5 points) 3. What is the significance of the "Locard Exchange Principle" in forensic science? (5 points) 4. Discuss the process and importance of

A student is observing a cell under the microscope. It is observed to have supercoiled DNA with histones. Which of the following would also be observed by the student? A nucleus Free-floating nuclear material A single circular chromosome No organelles

A nurse is instructing the staff about cellular functions. Which cellular function is the nurse describing when an isolated cell absorbs oxygen and uses it to transform nutrients to energy? Secretion Respiration Metabolic absorption Communication

An athlete runs a marathon, after which his muscles feel fatigued and unable to contract. The athlete asks the nurse why this happened. The nurse's response is based on the knowledge that the problem is result of a deficiency of: AMP. GMP. GTP. ATP.

Which of the following can bind to plasma membrane receptors? Oxygen Amphipathic lipids Ribosomes Ligands

13. On the first day of life a full-term girl ( 2nd labour ) weighting 3500 g, with Apgar score of 8 points, presented with jaundice. Indirect bilirubin of blood was 80 micromole/l, 6 hours later 160 micromole/l. What is the optimal method of treatment? A. Enterosorbents B. Exchange blood transfusion C. Phototherapy D. Infusion therapy E.

10. On the 6th day of life a child got multiple vesicles filled with seropurulent fluid in the region of occiput, neck and buttocks. General condition of the child is normal. What disease should be suspected? A. Miliaria B. Impetigo C. Vesiculopustulosis D. Epidermolysis bullosa E. Impetigo neonatorum 11. In a rural health district a child died in

7. A child is 2 days old. He was born with a weight of 2900 g, length of 50 cm. On examination the skin is intensely red, elastic, with preserved turgor. Puerile respiration is present. Respiration rate 40/min, cardiac sounds are rhythmic, sonorous. HR-138/min. The abdomen is soft. The liver extends 2 cm below the costal margin. Diuresis is

4. What is polycythemia? a) venous hemocrit of over 65 % b) venous hemocrit of over 60 % c) venous hemocrit of over 55 % d) venous hemocrit of over 50 % 5. In ABO hemolytic disease phototherapy is started immediately if the bilirubin level exceed: a) 10 mg/dl at 12 hours b) 11 mg/dl at 12 hours c) 10 mg/dl at 18 hours d) 12 mg/dl at 24 hours 6. A

1. Hemolysis is manifested by a decreased hematocrit, increased reticulocyte count, and an increased bilirubin level. Immune hemolysis can be caused by: a) all of the above b) Rh incompatibility c) ABO incompatibility d) maternal disease eg. lupus erythematous 2. A newborn appears sick, have petechiae, gastrointestinal hemorrhage, oozing from

What is the primary risk factors associated with ectopic pregnancy ?

what is the most common cause of preterm birth in twin pregnancies?

Which diagnostic test is most commonly used to confirm PROM?

What is the hallmark clinical feature of a molar pregnancy?

Discuss all branches of science

1. Oral controlled release drugs release the drug only inside the intestine. a) True b) False 2. What are the characteristics of continuous release systems? a) Release the drug along the entire length of GIT b) Prolonged their residence in the GIT and release c) Release only at a specific drug d) Release as soon as comes in contact to the saliva

6. What is the characteristic of matrix dissolution-controlled release systems? a) Release the drug along the entire length of GIT b) Prolonged their residence in the GIT and release c) Release only at a specific drug d) Employ waxes to control the rate of dissolution 7. What is the characteristic of encapsulation or coating dissolution-controlled

16. What is the characteristics of altered density systems? a) Release the drug along the entire length of GIT b) Prolonged their residence in the GIT and release c) Release only at a specific drug d) Use of high or low density pellets 17. What are the characteristics of floating or buoyant capsule systems? a) Release the drug along the entire

11. What are the characteristics of ion exchange resin drug complexes? a) Release the drug along the entire length of GIT b) Drug disperse in an insoluble matrix of rigid hydrophobic materials c) Hollow systems containing drug surrounded by a polymer membrane d) Formation of complexes between the drug and anion/cation exchange resins 12. What is

22. What are the characteristics of colonic release systems? a) Release the drug along the entire length of GIT b) Prolonged their residence in the GIT and release c) Usage of polymers that dissolves only in the alkaline pH of colon d) Use of enteric coating 23. The duration of action of parental controlled release systems can be extended up to

28. Larger particle size leads to ____________ dissolution. a) Slower b) Faster c) Moderate d) Normal 29. Which of the following is a characteristic of microspheres? a) Free flowing powders b) Aqueous solutions c) Control drug release by partitioning the drug from the oil d) Administration of emulsions 30. Which of the following is a