As an expert in the field of infectious diseases, I can provide you with an in-depth understanding of the treatment and management of swine flu, also known as the H1N1 influenza virus. Swine flu is a respiratory illness that was first detected in humans in 2009 and caused a pandemic due to its rapid spread. It is caused by a type of influenza virus that is usually found in pigs, but can also infect humans.
**Step 1: Understanding Swine Flu and Its Treatment**
The treatment of swine flu primarily involves antiviral medications, supportive care, and preventive measures. Antiviral drugs can be effective in treating the virus if they are taken early in the course of the illness. One such medication is Tamiflu, which is an antiviral medication that can reduce the severity and duration of the flu if taken within 48 hours of the onset of symptoms. However, it is crucial to follow medical advice when using Tamiflu or any other antiviral medication. Indiscriminate use can lead to the development of viral resistance, rendering the medication less effective or even useless against the virus.
**Step 2: Importance of Personal Protective Measures**
Personal protective measures are also vital in preventing the spread of swine flu. While it is true that certain types of masks, such as N-95 masks, can provide a higher level of protection against airborne particles, including viruses, it is not accurate to say that commonly available masks offer no protection. In fact, wearing any type of mask can help reduce the transmission of respiratory droplets that may contain the virus. It is also important to practice good hygiene, such as frequent handwashing and avoiding close contact with sick individuals.
**Step 3: The Curability and Prognosis of Swine Flu**
Swine flu is indeed curable, especially when treated promptly and appropriately. The majority of people who contract the virus recover fully with or without medical treatment. However, certain high-risk groups, such as young children, the elderly, pregnant women, and individuals with underlying health conditions, may experience more severe symptoms and complications. Early diagnosis and treatment are key to reducing the severity and duration of the illness and preventing complications.
Step 4: Vaccination and Prevention
Another important aspect of managing swine flu is vaccination. Vaccines are available for the H1N1 virus and are typically included in the annual flu vaccine. Getting vaccinated not only protects the individual but also contributes to herd immunity, which can help prevent the spread of the virus in the community.
In conclusion, while swine flu can be a serious illness, it is treatable and preventable. Following medical advice, practicing good hygiene, using appropriate personal protective measures, and getting vaccinated are all important steps in managing and preventing the spread of this virus.

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You must not take Tamiflu without the doctor's recommendation as due to indiscriminate use the virus may develop resistance against the medicine. Only N-95 masks will protect you against the flu and not the commonly available ones. Swine Flu is curable and does not kill if treated on time.Feb 25, 2015read more >>