Respiratory syncytial virus (RSV) causes respiratory issues in children (including babies) and adults with compromised immunity. It is a seasonal viral infection, more prevalent during the early spring and winter months. It is among the most common causes of small airway inflammation, which results in breathing issues. So, it is important to prevent contracting the infection and recognize early symptoms. The virus usually enters the body when one comes in contact with an infected person.

Symptoms of RSV
Babies who have contracted the virus start showing symptoms after two to five days. Initially, the symptoms are mild, similar to that of a common cold. The virus can impact the lungs of children younger than three years, resulting in persistent coughing and wheezing. Some children might experience severe respiratory illness from the condition and might need immediate medical intervention. So, it is crucial to keep an eye out for common RSV infection symptoms.

• Runny nose
• Cough
• Fever
• Trouble eating, drinking, and swallowing
• Wheezing
• Apnea or short periods without breathing
• Breathing faster than usual
• Lips and fingertips turning blue
• Straining of the chest or stomach caused when breathing
• Flaring of nostrils

RSV symptoms can often be mistaken for those caused by other health conditions, so it is crucial to have children evaluated by healthcare providers to determine the precise cause.

RSV prevention in children
Preventing RSV infection is not always possible. But certain steps can be taken to protect children and older adults from the virus and other respiratory illnesses.

• Wash hands
  Parents must ensure they wash their hands with warm water and soap after bathroom visits, cooking, and pre- and post-meals. They should also ensure they clean their hands thoroughly after touching shared surfaces or objects before carrying the baby.
• Clean common surfaces
  To prevent the onset of RSV in children, disinfect toys, clothing items, doorknobs, tables, and other commonly shared surfaces.
• Limit exposure to germs
  As implied earlier, infants are at a higher risk of contracting RSV due to less developed immune systems. So, avoid taking infants to crowded places, especially during the flu season. Additionally, avoid scheduling play dates with other kids if they seem to be sick.

Importance of RSV prevention
RSV infection, when contacted and left untreated, can turn into a severe respiratory condition that may be life-threatening. It can lead to complications such as pneumonia, acute bronchitis, bronchiolitis, low oxygen levels or hypoxia, respiratory failure, apnea, dehydration, and ear infections, which can severely impact a child’s health and routine. So, taking preventive steps can help.