Reviewed by the Evolve Health clinical team · 2026-09-30 · 1 min read
Every fall, flu season rolls through North Texas — and it hits fast. Sudden fever, body aches, exhaustion: that's flu, not a cold. Here's how to tell the difference, what helps at home, and when a same-day visit is worth it.
Flu vs. cold: the 10-second test
Flu arrives suddenly — fine at lunch, flattened by dinner — with fever, muscle aches, and real fatigue. Colds creep in slowly with a runny nose and sore throat. COVID can mimic flu, so testing matters.
What helps at home
- Rest and fluids — genuinely the main treatment
- Antiviral medication (like oseltamivir) helps if started within 48 hours — this is why early care matters
- Fever reducers for comfort
- Stay home until fever-free for 24 hours without medication
When to come see us
Come in same-day if: you're high-risk (pregnant, over 65, chronic conditions), symptoms are severe, you're not improving after a few days, or you have trouble breathing. We offer $75 same-day sick visits — in person in Denton or by video anywhere in Texas.
Prevention beats treatment
Annual flu shots, hand washing, and staying home when sick protect everyone. Ask about flu shot availability at your visit or call (940) 257-2002.
Need care for this?
Book an appointment online in under a minute, or call (940) 257-2002 — same-day appointments may be available.