COVID Symptoms
When to Go to the ER

Why this page is bigger than “COVID testing”

Around Angleton, a lot of people call it “just a virus” for the first day or two. The problem is that COVID-19, flu, RSV, and the common cold can overlap early. Flu usually hits faster and harder. Colds are usually milder. RSV often starts like a cold, but it can be rougher on babies, some young children, older adults, and people with higher-risk health conditions. Symptoms alone cannot reliably tell you whether it’s COVID or flu.

Do you need the ER just for a COVID test?

If you feel fine and only want routine screening for work, travel, or peace of mind, a pharmacy, community testing location, or at-home test is often the simpler route. The ER is the right place when you are actually sick, high-risk, getting worse, or you need a physician evaluation instead of just a test result. PCR/NAAT tests are more sensitive than antigen tests. Antigen tests are faster, but one negative antigen test does not reliably rule out infection.

What Angleton ER can do for COVID-19 and similar respiratory illnesses

If your symptoms are hitting hard, Angleton ER can evaluate and treat you on-site instead of sending you all over town:

• Adult and pediatric emergency care, 24/7
• Board-certified emergency physicians
• On-site lab testing
• Chest X-ray and CT when clinically needed
• IV fluids and IV medications for dehydration or symptom relief
• Breathing treatments and cardiac evaluation when symptoms are more serious
• Walk-in care with no appointment needed

Cold vs. flu vs. COVID vs. RSV: the quick Angleton version

• Cold: usually milder, often more runny or stuffy nose, and tends to build gradually.
• Flu: usually starts fast and hits harder with fever or chills, body aches, headache, cough, and fatigue.
• COVID-19: can overlap with both cold and flu, including cough, fever, sore throat, congestion, fatigue, and other respiratory symptoms.
• RSV: often starts like a cold, but cough, wheezing, breathing trouble, or poor drinking can make it more serious, especially in babies and higher-risk patients.

When home care may be enough

If symptoms are mild, many respiratory viruses can be managed at home with rest, fluids, and symptom relief. But if you are higher-risk for severe COVID-19, testing and treatment decisions matter early. Some COVID treatments work best within 5 to 7 days from when symptoms start.

When to call 911 instead of driving

Call 911 for severe trouble breathing, persistent chest pain or pressure, new confusion, inability to wake or stay awake, or blue/gray coloring of the lips, skin, or nail beds.