Explain why a drug may have to be changed if an infectionpersists.

Q: Give trivias about the communicable disease and antibiotic resistance

A: Antibiotic resistance develops when bacteria evolve in response to antibiotic treatment. Antibiotic…

Q: Explain the mechanisms of developing antiviral drugs

A: The class of drugs used for the treatment of viral infection is known as antivirals. Antiviral…

Q: (a) Describe how a microorganism may become resistant to a drug to which it was previously…

A: INTRODUCTION Antibiotic resistance in microorganisms Microorganisms can develop resistance to…

Q: Describe the discovery of antimicrobial medications, including antibiotics.

A: Societies have always relied on traditional medicine for thousands of years; however, the first half…

Q: Discuss how a pathogen causes an infection.

A: In this question, we have to answer, how pathogen cause disease.

Q: Identify several categories of antiviral drugs, and explain how theyare used.

A: A disease is a state of unhealthiness of the physical body, mind and social interaction. A disease…

Q: "Discuss routes used by disease organism to enter the body?"

A: Disease organisms include bacteria, viruses, protozoa, fungi, and worms. They cause infectious…

Q: Explain the events in infection that give rise to relapses.

A: A disease is a state of unhealthiness of the physical body, mind and social interaction. A disease…

Q: Identify a pathogen that has a significant impact on human health. What are its health effects?

A: Shigella- Various species of Shigella causes Shigellosis disease. The infected people with Shigella…

Q: List examples of physical and chemical barriers toinfection.

A: The innate immune system has various first line barriers to prevent infections. These are in place…

Q: List the type of drugs which are not suitable to b developed as SRDF with example ? Please answ own…

A: Sustained release drug forms provides a long-lasting therapeutic effect by release of the drug…

Q: Compare direct, indirect, sandwich, and combination EIAs withrespect to their ability to identify…

A: Immunological techniques are employed to detect the possible antigen-antibody interactions between…

Q: Differentiate between the following and provide one example of each:a. antibiotics and antimicrobial…

A: Drugs are the substances or medicines that have a physiological effect on the organism’s body when…

Q: Practice of establishing diagnosis and treatment of disease is called?

A: Finding out the disease condition by the signs and symptoms is known as a diagnosis.

Q: Which pathogen is most likely to be treated with antibiotics?

A: Antibiotics are a particular type of medicine that helps stop infections caused by bacteria. They…

Q: Indicate which types of antibacterial drugs block protein synthesis,and explain how they are used.

A: Both prokaryotic and eukaryotic ribosomes provide a site for protein synthesis and are composed of…

Q: Explain why antiprotozoal and antihelminthic drugs are likely to be more toxic than antibacterial…

A: A drug is a chemical substance used as a medication to diagnose, treat, or prevent various diseases.…

Q: Explain the difference between incidence of a disease and prevalence of the disease.

A: The terms "prevalence" and "incidence" are often interchanged and confused. It is important to the…

Q: Write an essay covering some of the main concerns in antimicrobialdrug therapy, including…

A: Antimicrobial drugs have been a revolution in medicine and healthcare and have dramatically reduced…

Q: Name and describe two substances in wounds to which pathogens attach.

A: When a pathogen invades the body lymphocytes are capable of producing antibodies. These antibodies…

Q: Describe Floating drug delivery system.

A: Floating drug delivery system(FDDS)  Floating systems or dynamically controlled systems are low…

Q: Trace the route of the infectious agent from a tick bite to infection in relapsing fever.

A: Tick-borne sicknesses, which beset people and different creatures, are brought about by irresistible…

Q: The cumulative dose of an antineoplastic agent is defined as

A: Question is related to oncology nursing  Solution given below

Q: Define zoonosis and describe the difficulties in controllingzoonotic infections.

A: Zoonosis is an infection that can be transmitted between animals and humans. Animals carrying…

Q: Give an example of an infection that can be diagnosed by a LFA. Tell what it is and give a…

A: The mainstay of quick point-of-care diagnostics, lateral flow assays (LFAs) have the ability to…

Q: Create a sequence of history of antimicrobial agents,

A: Introduction An Antimicrobial Is A Substance That Kills Or Inhibits The Growth Of Bacteria.…

Q: Explain why a person whose blood test shows an abnormallylow leukocyte count should be given an…

A: *A person whose blood test shows an abnormally low leukocyte count is considered immunocompromised…

Q: Describe how antiviral agents act against infection.

A: A drug is any chemical substance that alters the physiology or psychology of an organism when eaten.…

Q: Describe two targets of antibiotics and discuss why the drugsare effective.

A: Antibiotics, as the name suggests, are the antimicrobial compounds that are either bactericidal or…

Q: Apply Evidenced Practice on the following scenario: Infection Control IV catheter size and Blood…

A: Evidence based medicine is judicious , explicit , conscientious and reasonable use of modern , best…

Q: Explain how the host responds to the infection of pathogens.

A: Answer :- There are several ways tothe host responds to the infection of pathogens are as follow :-…

Q: Classify Antibiotics according to mechanism of action, side effects, indications and…

A: Antibiotics are drugs that are used to treat infections caused by bacteria in humans and animals by…

Q: The difference between direct and indirect contact infection? Example

A: Infection is defined as the process of causing harm or disease within the body by the  invasion of…

Q: Describe the steps necessary to prevent tetanus in an individualwho has sustained a puncture wound.

A: Tetanus can be defined as a serious disease that is caused by a bacterial toxin that generated its…

Q: Identify patients most at risk for infection ?

A: A disease is a specific aberrant condition that affects the structure or function of all or part of…

Q: Explain how to reduce the spread of infection

A: Contagious infection-causing germs can be found in the mucus, saliva, and excretions (vomit, stool)…

Q: Explain the  scenario in which the development of a vaccine to prevent addiction to heroin and other…

A: Introduction: Immunity is defined as the ability to resist infection through the action of…

Q: Explain the significance of polymicrobial infections.

A: The invasion of disease-causing agents into an organism's bodily tissues, their proliferation, and…

Q: Explain how key pathogens cause infection

A: Microbes can be located on, in, as well as around us. They can be found in almost every location on…

Q: Define the following terms: a. respirasome b. antimycin c. CN− d. IMS e. IMM

A: A cell is the structural and functional unit of life and consists of several cell organelles. These…

Q: Describe the mechanism of action of tetracycline antibiotics and describe their importance for…

A: Antibiotics are the medicines which are used to cure infections which are caused by bacteria. These…

Q: Implement appropriate dressing changes fordifferent kinds of wounds.

A: The wound is caused as a result of injury. Correct treatment of wounds is very necessary to avoid…

Q: Explain how to prevent infection to a patient in arterial puncture.

A: Arterial puncture is a collection of the blood sample from the artery. This usually performs in…

Pathogenicity

Infection and Transmission

The infections are generated by the pathogenic organisms present in the environment. They maintain the capacity to invade a host body and establish colonies. A disease caused by such infectious agents is called a communicable disease or transmissible disease. These diseases spread through diverse means including blood, food, water, air, or vectors.