Bird Flu Virus Symptoms, Causes and Prevention
Bird Flu is a viral disease and it is caused by three types of Viruses like A, B Or C. Virus A affects animals while B and C effects human beings. Bird flu prevention in urdu and Bird flu treatment in urdu is explained in this topic. Bird flu in Pakistan, has come from poultry products and about 64 cases have been reported in Pakistan till the mid of 2010.
Bird flu is a disease, which completely
affects the respiratory system. It is caused by the influenza virus that
exists in three forms: Virus A, Virus B and Virus C. Virus A causes
disease in animals including hens, pigs, monkeys, horses and dogs.
Humans, on the other hand, are affected by Viruses B and C. Two types of
influenza virus, H7N3 and H9N2, are the main cause of the death of
poultry animals.
Signs and Symptoms
Several signs and symptoms are associated to the human bird flu. This disease leads to fever with a temperature of up to 103 Fahrenheit. Headache and a runny nose are also the most common symptoms of bird flu. A runny, white fluid comes out of the nose, which is called Reinorrhea. Irritation is felt in the nose and often difficulty arises while breathing. Moreover, general lethargy and weakness are experienced.
Several signs and symptoms are associated to the human bird flu. This disease leads to fever with a temperature of up to 103 Fahrenheit. Headache and a runny nose are also the most common symptoms of bird flu. A runny, white fluid comes out of the nose, which is called Reinorrhea. Irritation is felt in the nose and often difficulty arises while breathing. Moreover, general lethargy and weakness are experienced.
Causes
HSN has been causing disease in birds for a long time. However, now it has also started affecting human beings. This disease is transferred to humans through affected hens and ducks. In Pakistan, it has not yet been proven that affected hens spread the disease to human populations.
According to the history and scientific investigations, it has been proven that bird flu can never be transferred from animals to humans. However, an American Scientist has predicted that poultry farm workers are at risk of catching bird flu through hens.
HSN has been causing disease in birds for a long time. However, now it has also started affecting human beings. This disease is transferred to humans through affected hens and ducks. In Pakistan, it has not yet been proven that affected hens spread the disease to human populations.
According to the history and scientific investigations, it has been proven that bird flu can never be transferred from animals to humans. However, an American Scientist has predicted that poultry farm workers are at risk of catching bird flu through hens.
Preventative Measures
Here are a few preventive measures that can be taken in order to protect you from getting afflicted by this dangerous disease.
Here are a few preventive measures that can be taken in order to protect you from getting afflicted by this dangerous disease.
- While travelling, be wary of people who are coughing or sneezing constantly. Hide your nose and mouth if you are travelling with such people. Moreover, avoiding shaking hands with them or hugging them.
- Do not go in crowded areas, which are affected by the disease. The reason behind this is that in crowded regions, suffocation is created. In such a situation, the chances of the transmission of virus from one person to another increase greatly. Therefore, you must wear a protective mask if you have to go to such a place.
The history of bird flu is different from the currently prevailing disease. The main differences are the causes and modes of the spread of bird flu. It was first discovered in 1997 in Hong Kong as a disease that affected human beings. Before this, it was only known as a disease caused in animals. However, a couple of cases of bird flu in humans had also been reported. Immediately after that, research work began to develop a vaccine against bird flu. However, bird flu spread to Asia at a large scale in 1997. The second major wave of disease spread in several Asian countries in 2005. Since 2005, the World Health Organization has been spreading awareness about bird flu among the masses. Steps are being taken to prevent this disease all over the world.
Categories:
Bird Flu,
Causes and Prevention,
Virus Symptoms
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