Respiratory Syncytial Virus (RSV) causes illnesses and infections that affect the lungs. It also often affects the nose, throat, sinuses, and windpipe - all of which make up the respiratory tract. It is a very common virus - most young children have already had it by the age of two years old. The presence of RSV can be life threatening. This is particularly true for children younger than 2, especially premature babies. This is due to the fact that their immune system isn't very strong yet.
Symptoms of an RSV infection are similar to the common cold. Most people complain of a runny nose, congestion, fever, sore throat, and a cough. Usually people feel better within a week or two. In some cases, it leads to a more serious illness such as pneumonia or bronchitis. Both of those can lead to hospitalizations, even for a normal healthy adult. And for infants, adults over 65, or people with weakened immune systems, the symptoms can be painful and severe. It can cause severe lung infections that impair a person's ability to breathe.
Wintertime is the prime season for RSV infections. Other risk factors include being exposed to heavy cigarette smoke and living in an area with high amounts of air pollution. It is also a common occurrence in daycares and schools, as it is very easy to spread. If you or a loved one develop symptoms, the correct diagnosis is very important. Going to the doctor and getting some tests might be a good idea. Doctors will often listen to your lungs to check for signs of pneumonia or respiratory distress. They may also perform blood tests or order an x-ray.
Avoiding others by not going to work or school and getting plenty of rest is the best way to treat RSV - or any illness. You may also minimize your risk of getting sick by washing hands often. Cover sneezes and coughs with your elbow or a tissue, as RSV germs can affect others through airborne particles as well as surface areas. Clean and disinfect surfaces regularly, especially during the winter months or if someone in your home or office has developed symptoms that are consistent with RSV. And of course, avoid close contact with sick people whenever possible - respiratory syncytial virus is extremely infectious.
A blog with information to help inspire action that will improve health.