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Showing posts from November, 2019

Is Habitat Hotspots effective for Transmission of Diseases?

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Habitat Hotspots: The un-fold of infectious diseases powerfully depends on however habitat characteristics form patterns of between-host interactions. Specifically, habitat heterogeneousness influences patterns of between-individual contacts and thus, illness dynamics. For instance, “ habitat hotspots ”, sites that attract people or social teams over long distances, may be visited by an outsized set of a population. Around hotspots, between-individual contact rates typically increase in frequency, which amplifies disease transmission . In humans, faculties and dealing places are typical samples of hotspots and are shown to accelerate the un-fold of measles, influenza , and SARS. Thus, limiting transmission at hotspots has become a promising strategy for mitigating epidemics (e.g., influenza) though the potency of such methods additionally depends on the role hotspots play relative to alternative sources of local transmission (e.g., influenza). The un-fold of infectious disea

Is Pneumonia a deadly disease?

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Pneumonia is essentially a lung infection that can be serious and life-threatening. The infection can be viral, bacterial or fungal. It causes inflammation in the lungs, wherein alveoli or tiny air sacs inside the lungs get filled with liquid. The key to treating pneumonia and prevent it from getting fatal is early diagnosis and a relatively strong immune system . However, it has to be noted that young children who are weak because of malnutrition are the ones most hit by pneumonia. Pneumonia kills more infants than measles, diarrhea, and malaria combined. Pneumonia has four stages, namely consolidation, red hepatization , grey hepatization and resolution. Symptoms of pneumonia The first symptoms of pneumonia are the same as cold or flu. This is followed by high fever, sputum, chills, and cough. The infection ends in rusty or green phlegm, shortness of breath, chest pain which worsens with taking deep breaths, fatigue and weakness, shortness of breath,