Outbreak of Influenza.
The cold is produce with the influenza virus type A belong to the family of the Orthomyxoviridae a virus with low pathogenic. When are highly pathogenic is when call flu. The type of H1n1 it is mutated in diverse strains that include the Spain flu, the porcine flu, the Aviar flue and the bovine flu.
The porcine influenza virus are: H1N1 and another H1n2, h3N1, H3N2. The porcine can be infected with the Aviar influenza virus, influenza seasonal human and the porcine influenza virus. Iit is a supposition of the virus H3N2 was introduced to the porcine from the humans. All the viral infection are highly infect and contagious rapidly.
From 2008 more that 900 cases are produce in Europe and America for the pandemic strain H1H1. Lastly it happening a lot the outbreak around the world making the Pandemic development.
How long does it take to get the flu. The symptoms of the flu being in the abrupt way; between 18 or 72 hrs. (present incubation short period, when have predisposition to get to be infected. The first symptoms usually sneeze with cold sensation, fever high like 39 C. intensive tiredness, muscle ache and pain. The general discomfort provoke reduction in the activity for 2-3 days with muscle ache are generalized (high intensity in the back and legs) and persistent join pain with high intensity in both kness. There is a differentiation between the cold with in the firs stage, usually the cold which in the first stage, usually the cold symptoms the patient remember the exact time in the show and are more intensive.
Symptoms of Influenza. In the mayor of cases the infection with the serotype H1n1 is manifest with similarity in the cold symptomatology. Increase in the nasal secretion, cough,sore throat, high fever (more 38 C) lose of appetite, muscle ache, join ache, vomit, diarrhea and lost of conscience. In the extreme this condition can turn to death in (.45%)
Vulnerable in groups of risk. There exist sub group of persons in the infection for the subtype H1N1 is aggressive manifested (for the suppression of the immune system) can progress to pneumonia which the mortality increase in these persons. The person in the extreme of life like kids between 6 months and 4 years and adults with 65 year old. Persons with chronic affectation of pulmonary system and cardiovascular. Persons with metabolic diseases like kidney insufficiency. Persons with immunodeficiency or los immunosuppress treatment. Pregnant woman with 2-3 trimester of gestation. Kids born in preterm have high risk and low weight less that 5 pounds.
How do you get infected with flu. The infection go through your respiratory system when one sick person with fever is sneezing and coughing and spread the flu with the droplets of fluent in the environment, and you breath that little particles inside of your body (microscopic) The same time when the sick person spread the virus with their hands with fever, sneezing and coughing is highly contagious step to spread the virus. The flu is virus disease a highly contagious condition.
Preventive steps. Avoid direct contact with a sick person with fever and cough. Use the disposable tissue to cover your mouth when you sneeze or cough. Or use your arm to cover your mouth when you are sneezing or coughing. Wash your hand with soap and hot water around 10-20 seconds. After washed your hands use the alcohol gel or disinfect liquid. Don’t touch your mouth, nose or eyes. If you are sick in a public place, use the mask to avoid spread of the virus through the droplets flue. All the treatments are basically symptomatic, to get medication for every symptom and something some antiviral in severe cases. But basically the best immunization is follow hygiene procedures that avoid the spreading of the virus. Highly recommended the increase the consume of vitamin C, drink enough water (teas, soup fruits) in risk groups.