H1n1 Flu Virus Health Communication

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H1N1 FLU VIRUS HEALTH COMMUNICATION

H1N1 Flu Virus Health Communication

H1N1 Flu Virus Health Communication

Introduction

The H1N1 flu virus is a new strain of pandemic influenza which is different than the seasonal flu. People have no natural immunity to protect against this virus. The H1N1 flu virus emerged in April 2009 and surveillance of its spread shows that it is affecting more young and healthy people than the regular seasonal flu, which normally affects seniors and young children. People with underlying medical conditions and pregnant women may be at a greater risk for severe illness.

Analysis

H1N1 Flu Virus has been reported around the world, and the World Health Organization (WHO) has declared it a pandemic influenza virus. H1N1 is a strain of the influenza virus that in the past, usually only affected pigs. In spring 2009, it emerged in people in North America. This is a new strain of influenza and because humans have little to no natural immunity to this virus, it can cause serious and widespread illness (www.netwellness.org).

How H1N1 spreads

The H1N1 flu virus is contagious and is spread the same way as regular seasonal influenza. This happens when an infected person coughs or sneezes and their germs enter the nose, eyes, or throat of another person. The germs can also rest on hard surfaces like counters and doorknobs, and can be picked up on hands and transmitted to the respiratory system when someone touches their mouth and/or nose. It is not possible to catch it by eating pork or pork products or through blood transfusions (www.medicinenet.com).

Signs and symptoms

The symptoms of 2009 H1N1 flu virus in people include fever, cough, sore throat, runny or stuffy nose, body aches, headache, chills and fatigue. Some people may have vomiting and diarrhea. People may be infected with the flu, including 2009 H1N1 and have respiratory symptoms without a fever. Severe illnesses and deaths have occurred as a result of illness associated with this virus (www.netwellness.org).

Prevention

The Public Health Agency advises o:

Wash hands often with soap and warm water for at least 20 seconds, or use hand sanitizer.

Keep your hands away from your face.

Cough and sneeze into your arm, not your hand. If you use a tissue, dispose of it as soon as possible and wash your hands.

Get immunized.

Keep common surface areas—for example, doorknobs, light switches, telephones and keyboards—clean and disinfected.

Eat healthy foods and stay physically active to keep your immune system strong.

Keep doing what you normally do, but if you get sick, stay home.

Illness associated with 2009 H1N1 flu virus

Illness with 2009 H1N1 virus has ranged from mild to severe. While most people who have been sick have recovered without needing medical treatment, hospitalizations and deaths from infection with this virus have occurred. In seasonal flu, certain people are at “high risk” of serious complications. This includes people 65 years and older, children younger than five years old, pregnant women, and people of any age with certain chronic medical conditions. About 70 percent of people who have been hospitalized with this 2009 H1N1 ...
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