Question

In: Nursing

identify the environmental factors related to influenza

identify the environmental factors related to influenza

Solutions

Expert Solution

Identify the environmental factors related to influenza?

The factors that dictate the severity and spread of influenza would include the virus, natural and acquired Hosts, virus-host,interactions, environmental persistence, virus stability and transmissibility ,and anthropogenic interventions.

Many metrological studies attempting to link climatic conditions to influenza seasonality have been performed .Apart from temperature and humidity,air pollution,UV radiation,and participation affect transmissibility of influenza virus.An association between rain full and influenza transmission has been reported in India and Bangladesh.A recent study has shown that influenza virus is susceptible to UV exposure that is negatively correlated to RH.

How does influenza affect the environment ,At low temperature,absolute humidity negatively affects influenza incidence ( drier conditions improve survival of the influenza virus when it is cold), but at high temperature,absolute humidity positively affect influenza ( wetter conditions improve survival of the influenza virus when it is warm).

Some environmental factors that influenza development;

Over the past 100 years ,the study of environmental influences on human physical growth and development has focused on the influences of social and economic factors; family and household characteristics; urbanization/modernization; nutrition ; and features of the physical environment such as altitude,temperature and climate.

The environmental drivers of influenza outbreaks are largely unknown. Despite more than 50 years of research,there are conflicting lines of evidence on the role of the environment in influenza A virus (IAV) survival,stability,and transmissibility.With the increasing and looming threat of pandemic influenza,it is important to understand these factors for early intervention and long-term control strategies.the factors that dictate the severity and spread of influenza would include the virus, natural and acquired Hosts,virus- host interactions,environmental persistence,virus stability and transmissibility and anthropogenic interventions.virus persistence in different environments is subject to minor variation in temperature ,humidity, pH,salinity airpollution and solar radiations. Seasonality of influenza is largely dictated by temperature and humidity,with. cool dry conditions.enhancing IAV survival and transmissibility in temperature climates in high latitudes,whereas humid-rainy conditions favor outbreaks in low latitudes,as seen in tropical and subtropical zones.In mid- latitudes ,out break result from Alternating cool- dry and humid - rainy conditions.The mechanisms of the virus survival in the cool - dry or humidy - rainy conditions is largely determined by the presence of salts and proteins in the respiratory droplets.social determinants of health, including heath equity,vaccine acceptance,and age- related illness,may play a role in influenza Occurrence and spread.


Related Solutions

3. Corrosion of reinforcement is function of external factors (environmental) and internal factors related to materials....
3. Corrosion of reinforcement is function of external factors (environmental) and internal factors related to materials. What are these factors? 4. Polymer concrete may be used for new construction or repairing of old concrete. What is the main advantage over ordinary concrete. 5. Explain the main difference between asphalt pavement and concrete pavement 6.   a- What are the most common used bituminous materials for                   pavement ?: what are the types of petroleum asphalts are used in pavement construction. Why...
Identify the seven environmental factors by John M. Gaus (1947) and explain how these factors influence...
Identify the seven environmental factors by John M. Gaus (1947) and explain how these factors influence public administration in general? Provide practical examples to support your points.
Identify and discuss the influences of technological Environmental factors that may affect consumers in buying an...
Identify and discuss the influences of technological Environmental factors that may affect consumers in buying an electric car.
Is cancer development related to lifestyle and environmental factors? What role does diet and exercise play...
Is cancer development related to lifestyle and environmental factors? What role does diet and exercise play in reducing the risk for cancer? Do you feel that you do all you can to lower your risk for cancer development? Why or why not? How are STIs caused by bacteria are treated differently than STIs caused by viruses? What are the most effective ways to prevent the contraction of an STI?
1. Identify and discuss the influences of any THREE macro-environmental factors that may affect consumers in...
1. Identify and discuss the influences of any THREE macro-environmental factors that may affect consumers in buying an electric car. here is all macro-environmental -Demographic forces -Economic forces -Natural forces -Technological forces -Political forces -Cultural forces
Discuss how factors relating to biological and age-related risks, environmental risks, and behavioral risks contribute to...
Discuss how factors relating to biological and age-related risks, environmental risks, and behavioral risks contribute to family health and the achievement of healthy outcomes. 2. Discuss activities that the nurse practicing in the community can implement to assist families to decrease health risks.
Discuss how factors relating to biological and age-related risks, environmental risks, and behavioral risks contribute to...
Discuss how factors relating to biological and age-related risks, environmental risks, and behavioral risks contribute to family health and the achievement of healthy outcomes. Discuss activities that the nurse practicing in the community can implement to assist families to decrease health risks.
Discuss how factors relating to biological and age-related risks, environmental risks, and behavioral risks contribute to...
Discuss how factors relating to biological and age-related risks, environmental risks, and behavioral risks contribute to family health and the achievement of healthy outcomes. Discuss activities that the nurse practicing in the community can implement to assist families to decrease health risks.
Discuss how factors relating to biological and age-related risks, environmental risks, and behavioral risks contribute to...
Discuss how factors relating to biological and age-related risks, environmental risks, and behavioral risks contribute to family health and the achievement of healthy outcomes. Discuss activities that the nurse practicing in the community can implement to assist families to decrease health risks.
Environmental factors that influence the organisation particularly sustainability related issues (some brief point about Nintendo )
Environmental factors that influence the organisation particularly sustainability related issues (some brief point about Nintendo )
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT