Respiratory syncytial virus (RSV), the flu, and the common cold affect the respiratory system, but different viruses cause them and can vary in severity. Knowing how to tell them apart helps you respond appropriately, prevent the spread, and decide when to seek medical attention. While all three share similar symptoms, their onset, intensity, and possible complications set them apart.
For same-day illness testing and treatment, visit the walk-in clinic at AFC Urgent Care South Plainfield. Our team is available to provide expert evaluations and treatments seven days a week– no appointment necessary. Just walk in or plan your visit in advance below!
Cold, Flu, or RSV Symptoms?
Common cold symptoms are usually mild, developing gradually and lasting about a week. They include sneezing, a runny or stuffy nose, mild cough, sore throat, and slight fatigue. Fever is uncommon in adults but may occur in children.
The flu is caused by influenza viruses and typically starts suddenly. Symptoms include high fever, chills, body aches, headache, cough, sore throat, and extreme fatigue. The flu can lead to complications like pneumonia, especially in young children, older adults, and those with chronic health conditions.
RSV often begins with cold-like symptoms, but it can become more serious, particularly for infants, older adults, and people with weakened immune systems. In addition to cough and congestion, RSV may cause wheezing, shortness of breath, and difficulty breathing.
Tips for Managing Cold, Flu, and RSV Symptoms at Home
- Rest: Give your body time to recover by getting enough sleep and avoiding strenuous activities.
- Stay hydrated: Drink water, herbal teas, or broths to help thin mucus and prevent dehydration.
- Relieve congestion: Use a saline nasal spray or humidifier to keep nasal passages moist.
- Soothe sore throats: Gargle with warm salt water or sip warm liquids like tea with honey.
- Manage fever and pain: Over-the-counter medications such as acetaminophen or ibuprofen can reduce discomfort and lower fever.
- Reduce spread: Wash your hands often, avoid close contact with others, and cover coughs and sneezes.
When to See a Doctor for Cold, Flu, or RSV Symptoms
Seek medical advice if you have a high or persistent fever, shortness of breath, chest pain, or symptoms that worsen after a few days instead of improving. Call a doctor immediately if children have trouble breathing, are unusually drowsy, refuse fluids, or develop bluish lips or fingernails. Colds, flu, and RSV can all start with the same sniffles, but some cases can escalate quickly. Urgent care offers a fast way to get answers, whether you need a rapid flu test, chest X-ray, or breathing treatment. Instead of guessing which illness you’re dealing with, you can get a clear diagnosis and start the proper treatment.
Get Walk-In Illness Testing & Treatment at AFC Urgent Care South Plainfield
If you’re dealing with symptoms, come visit the walk-in clinic at AFC Urgent Care South Plainfield for a professional diagnosis and proper treatment. Our center is committed to providing quality care to all patients in the South Plainfield, NJ area. Appointments are not required– you can simply walk in any day of the week to start recovering in the right hands. Don’t ignore your symptoms, visit us today! We accept most health insurance plans and offer low-cost options for self-paying patients. If you have any additional questions about the services we provide, please contact us directly at (908) 222-3500.
