Respiratory syncytial vir - Study guides, Class notes & Summaries

Introduction - Most common childhood respiratory disease in newborns and young children. Annual community-wide outbreaks lasting four to six months are common during late fall, winter, and early spring. Signs and Symptoms - About four to six days (incubation period) following infection, triggers fever, rhinorrhea (runny nose), cynosis (blue cast to skin), coughing, and sometimes wheezing in babies and the immunocompromised. Leading cause of bronchiolitis (inflammation of the bronchioles) a...

Focused Exam Respiratory Syncytial Virus Results Completed Shadow Health; Patient Eden Wu Focused Exam Respiratory Syncytial Virus Results Completed Shadow Health; Patient Eden Wu Focused Exam Respiratory Syncytial Virus Results Completed Shadow Health; Patient Eden Wu

Human respiratory syncytial virus - is a syncytial virus that causes respiratory tract infections. It is a major cause of lower respiratory tract infections and hospital visits during infancy and childhood. A prophylactic medication (not a vaccine) exists for preterm (under 35 weeks gestation) infants, infants with certain congenital heart defects (CHD) or bronchopulmonary dysplasia (BPD), and infants with congenital malformations of the airway. Treatment is limited to supportive care (e.g. ...

HESI Respiratory Syncytial Virus Questions with complete solution 2023/2024What action should the nurse take next? - correct answersContinue respiratory assessment. The nurse should complete the respiratory assessment, as this will provide important baseline information for the healthcare provider (HCP). Which techniques should the nurse use to assess for respiratory distress? - correct answersPlace a pulse oximeter on a big toe of the baby's foot. The nurse should use a pulse oximeter to ...

NU373 Week 3 HESI Case Study: Respiratory Syncytial Virus (RSV) Bronchiolitis - 21 questions

How was RSV first discovered? - 1. First isolated in a group of chimpanzees 2. First named "chimpanzee coryza agent" 3. Later it was discovered that the chimps contracted the virus from a lab worker 4. Robert Chanock and his colleagues were able to isolate and characterize the virus in 1963 What are the general characteristics of RSV? - 1. Belonging to genus Pneumovirus 2. Medium sized non-segmented negative sense single-stranded RNA enveloped virus 3. 2 subtypes: A and B, with A being t...

Focused Exam Respiratory Syncytial Virus Completed Shadow Health (Transcript)

Describe RSV - highly contagious respiratory infection Affects almost all children before age 2 Asymptomatic or presents as simple cold in individuals older than age 2 May have repeated RSV infections throughout lifespan Symptoms tend to be less severe with repeated exposures Pathophysiology of RSV - RSV infects squamous epithelial cells of bronchioles, alveoli Infected cells merge with adjacent cells, forming syncytia that burst and die --> Resulting debris clogs minute airways ...

When was RSV discovered? - RSV is a RNA paramyxovirus - Negative-sense single-stranded RNA What are the viral envelope of RSV - G and F protein Virus spread mostly through small aerosols rather than large-particle droplets a. True b. False - False RSV lacks haemagglutinin acivity* a. True b. False - True Incubation period of URTI - 2-8 days Most of the rsv infection are asymptomatic a. True b. False - false, most are symptomatic Recovery of RSV occurs mostly - 1-2 weeks t/f: There...