When to go to the ER vs urgent care

Chest pain, stroke symptoms, severe bleeding, or difficulty breathing = ER. Fever, minor injuries, UTI, or rash = urgent care or an online visit. A provider can help triage online.

Also called: ER or urgent care · when to go to ER · urgent care vs emergency

Medically reviewed by Dr. Ikechukwu Ogbu, MD
MD · Board-Certified, Internal Medicine · Last reviewed

Seek urgent care or the ER if you have:

  • Symptoms that are sudden, severe, or rapidly worsening
  • High fever (over 103°F / 39.4°C) that doesn't respond to treatment
  • Chest pain, trouble breathing, fainting, or confusion
  • Signs of dehydration — dizziness, dark urine, unable to keep fluids down
  • Symptoms in someone who is pregnant, immunocompromised, or over 65

What when to go to the er vs urgent care could be

The most common causes a clinician considers. This isn't a diagnosis — it's the differential a provider works through with you.

Abdominal pain

Commonly relevant when someone is researching "when to go to the er vs urgent care" — worth reviewing with a clinician who knows your history.

Anxiety

Commonly relevant when someone is researching "when to go to the er vs urgent care" — worth reviewing with a clinician who knows your history.

Typical workup

What a clinician usually orders or asks about when someone presents with when to go to the er vs urgent care.

  • Focused history: timing, triggers, severity, and prior treatments related to "when to go to the er vs urgent care"
  • Targeted physical exam of the involved system
  • Rule-in / rule-out workup for the most likely causes: Abdominal pain, Anxiety
  • Medication reconciliation, side-effect review, and any lab monitoring the drug requires

When to see a clinician

  • You're starting, stopping, or switching a medication and want a clinician's read on side effects
  • You've had a new symptom you think might be medication-related
  • You're due for the lab monitoring this medication requires
  • You want a second opinion on whether the medication is still the right choice

Conditions this often points to

Common questions