Mumbai: Increase in Influenza Deaths; Mortality Rate Higher Than Last Year

The number of patients suffering from dengue, winter fever, and chikungunya has been steadily increasing throughout the year. However, this year has seen a significant rise in influenza-related deaths, with the number almost doubling compared to last year. According to the state Health Department, 57 people have died of influenza so far this year. From January 1 to November 18, the state recorded 21,33,695 suspected cases of influenza, out of which 2,324 cases were confirmed.

Influenza cases, typically more common during winter, have been reported sporadically throughout the year, likely influenced by changing environmental conditions. In the same period last year, 3,000 influenza cases were reported, with 36 resulting in fatalities. This year, however, 57 deaths have been recorded, indicating a significant increase.

Among these, one death was due to 'H1N1' (swine flu), while 56 deaths were caused by 'H3N2' (Hong Kong flu). Additionally, 5,751 patients with suspected influenza were treated with Oseltamivir, and 25 confirmed cases of 'H1N1' and 'H3N2' are currently undergoing treatment in hospitals.

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The symptoms of 'H1N1' and 'H3N2' include persistent cough, chills, and fever. Other common signs include fatigue, muscle pain, sore throat, runny nose, and a bad smell. It is essential not to ignore these symptoms and seek medical advice immediately if they occur.

Certain groups are more vulnerable to influenza, including children, women, the elderly, and individuals with co-morbidities like heart or lung diseases, diabetes, or obesity. Doctors strongly recommend consulting a healthcare provider promptly if any symptoms arise in these high-risk groups.

Influenza is an infectious disease caused by different subtypes of the virus. 'H1N1,' also known as swine flu, and 'H3N2,' referred to as the Hong Kong flu, are two common subtypes. Both exhibit similar symptoms and pose a significant health risk, particularly to vulnerable populations.