Seasonal Illnesses: What You Need to Know

As the seasons change, so do the germs we face. With RSV, colds, flu, and COVID-19 on the rise, it’s important to know the symptoms, when to call the doctor, and how to keep your family safe.

Seasonal Illnesses:
RSV: A respiratory virus that can cause mild cold-like symptoms, but may become serious in infants and children with complex medical needs.
Cold: Usually mild and caused by several different viruses.
Flu: Caused by the influenza virus and often more severe than a cold.
COVID-19: Caused by the coronavirus, symptoms range from mild to serious, especially in those with underlying health conditions.

Common Symptoms:
RSV: Runny nose, cough, sneezing, decreased appetite, wheezing, or trouble breathing.
Cold: Stuffy or runny nose, sneezing, sore throat, mild cough.
Flu: Sudden fever, body aches, fatigue, cough, sore throat, chills.
COVID-19: Fever, cough, congestion, sore throat, fatigue, loss of taste or smell, and breathing difficulties.

When to Call the Doctor:
• Trouble breathing, rapid breathing, or wheezing
• High fever that does not improve
• Signs of dehydration (fewer wet diapers, dry mouth, no tears)
• Blue lips or face
• Persistent vomiting or inability to eat/drink
• Worsening or concerning symptoms

Prevention Tips:
• Wash hands often and disinfect frequently touched surfaces
• Stay at home to reduce the spread of illness
• Stay up to date on recommended vaccines, including flu and COVID-19
• Encourage healthy habits like covering coughs and sneezes

If your child has a complex medical condition that makes seasonal illness especially risky, private duty nursing can provide the consistent, in-home monitoring needed to catch symptoms early and respond quickly. Our pediatric home health team is also available to help you think through your child’s specific care plan as cold and flu season ramps up.