What is RSV?
Respiratory Syncytial Virus (RSV) is a common respiratory infection that affects the lungs and breathing passages. While RSV often causes mild, cold-like symptoms in healthy adults, it can lead to serious illness in infants, older adults, and people with chronic health conditions.
RSV vs. cold vs. flu: How to tell the difference
RSV symptoms can look similar to a cold or flu, but there are key differences:
| Condition | Symptoms | Risk factors |
|---|---|---|
| RSV | Runny nose, persistent cough, wheezing, shortness of breath | Infants, seniors, chronic lung or heart disease |
| Common cold | Sneezing, mild cough, sore throat | All ages, generally mild |
| Flu | Fever, body aches, fatigue, cough | Young children, older adults, pregnant women |
Signs you should see a doctor
- Difficulty breathing or rapid breathing
- High fever
- Signs of dehydration (dry mouth, fewer wet diapers in infants)
- Worsening symptoms in high-risk individuals
RSV prevention and treatment
- Handwashing is the best defense
- Avoid close contact with sick individuals
- Clean and disinfect surfaces regularly
- Ask your doctor about RSV and flu vaccines if you’re eligible
Treatment for RSV focuses on relieving symptoms and preventing complications. In severe cases, hospitalization may be required for oxygen therapy or IV fluids.
Schedule an appointment today
If you or your child have symptoms of RSV, flu, or a severe cold, don’t wait. Early care can prevent complications.