INFLUENZA

[Audio] Good morning/afternoon everyone and welcome to our presentation on influenza. Today we will discuss the basics of influenza how it is contracted its symptoms and how it can be prevented..

[Audio] In this presentation we will discuss influenza. Influenza is a contagious respiratory illness caused by influenza viruses that infect the respiratory system. It can cause mild to severe illness and at times can lead to death. In the United States seasonal flu is mainly caused by Influenza A and B Influenza A is the only type known to cause flu pandemics worldwide. Influenza C usually causes mild illness and does not lead to human epidemics. Influenza D primarily affects cattle and is not known to infect humans..

[Audio] We will discuss influenza viruses spread. These viruses are mainly spread through tiny droplets that are released when people with the flu cough sneeze or talk. Additionally influenza viruses can also spread by touching a surface or object that has the virus on it and then touching one’s mouth nose or possibly eyes..

[Audio] Discuss influenza symptoms on this slide. Influenza commonly known as the flu is a highly contagious respiratory illness caused by the influenza virus. Symptoms of influenza typically include fever runny nose and dry cough headache sore throat and muscle pain. These symptoms usually appear within a few days of exposure to the influenza virus and can last for up to a week or more. It is important to note that while these symptoms can be uncomfortable they are usually not life-threatening. However if you or someone you know is experiencing severe symptoms or has a weakened immune system it is important to seek medical attention..

[Audio] Influenza poses a higher risk of serious complications for children under 5 especially those under 2 years old pregnant women people over 65 and people with chronic conditions such as asthma diabetes heart disease C-O-P-D or other chronic lung diseases or a weakened immune system. Additionally people living or working in facilities with many other residents such as nursing homes hospitals or schools are also at a higher risk of developing serious complications due to influenza..

[Audio] Complications of influenza can be more severe or even life-threatening such as pneumonia sinus and ear infections bronchitis myocarditis worsening of chronic medical conditions and sepsis..

[Audio] Discuss ways to prevent influenza. Vaccines have been used for over 60 years and provide immunity from the virus. However the protection provided by vaccination may wane over time. To maintain protection it is essential to have annual vaccinations. In addition to vaccination there are other ways to prevent the flu including wearing a mask washing your hands frequently covering your mouth and nose when coughing or sneezing staying home when sick avoiding close contact with sick people and avoiding touching your eyes nose or mouth. If you do become sick with the flu it is important to take flu antiviral drugs as prescribed by your doctor..

[Audio] It is crucial to ensure that the person you are caring for is comfortable and getting ample rest. If feasible create a sick room for them to keep them away from healthy people. The sick room should have windows to enhance airflow. Hydration is also critical in recovering from the flu. Provide clear fluids such as tea water or popsicles in small amounts often. However if the person is vomiting do not give any fluids or food for at least an hour. Continue to nurse or bottle feed your baby as babies get all the fluid they need from breastfeeding or formula. Ensure to wash your hands frequently with soap and water. If soap and water are not available use an alcohol-based hand rub. Alleviate flu symptoms with basic non-prescription medicines such as ibuprofen or acetaminophen to reduce fever and help with sore throat and other symptoms. Lastly if you get sick stay home or keep yourself away from others. Keep sick people at home as well and wear a mask to cover your nose and mouth to prevent getting sick. Influenza is a serious illness and it is critical to take care of yourself and those around you..

[Audio] Fast breathing or difficulty breathing Bluish lips or face chest pain severe muscle pain seizures fever above 104 degrees Fahrenheit that is not controlled by fever-reducing medicine dizziness weakness and confusion in children younger than 12 weeks and worsening of chronic medical conditions..