What Is Mono?

Mononucleosis, or mono, is a viral infection usually caused by the Epstein-Barr virus that brings fever, sore throat, swollen glands and deep fatigue that can last weeks. Urgentology Care in Arlington and Colleyville tests for mono and helps you manage symptoms safely.

Common Mono Symptoms We Evaluate

  • Extreme tiredness that doesn't improve with rest
  • A sore throat that isn't improving or may not be strep
  • Swollen glands in the neck
  • Fever
  • Pain under the left ribs or in the upper-left abdomen
Healthcare professional reviewing patient information
Care That Starts With Listening
PERSONALIZED CARE

Understand Your Symptoms. Explore Your Options.

Our providers can review your symptoms, evaluate your condition, and discuss appropriate care options based on your individual needs.

  • Clinical evaluation of your symptoms
  • Guidance on appropriate symptom relief
  • Recommendations for follow-up care when needed
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When to Visit Urgent Care vs. the ER

01

Sore Throat and Exhaustion for a Week

Come in for an evaluation and mono testing if a persistent sore throat, fever and extreme fatigue are interfering with your daily routine.

02

Diagnosed and Want Sports Clearance

Book a recheck to discuss your recovery and when it may be safe to return to sports and other physical activities.

When to Go to the ER

Seek emergency care immediately for sudden, sharp pain in the upper-left abdomen, which may indicate a spleen problem, or for trouble breathing or swallowing.

EMERGENCY
STILL EXHAUSTED?

Find Out If It's Mono

Persistent fatigue, fever and a sore throat may be signs of mono. Visit Urgentology Care in Arlington or Colleyville for an evaluation and testing to help identify the cause.

How Long Does Mono Last?

Weeks 1–2: Fever and Sore Throat

Fever, throat pain and swollen glands are common early symptoms. Rest, fluids and appropriate symptom relief can help you feel more comfortable.

Weeks 2–4: Fatigue and Recovery

Fatigue can continue for several weeks, even after other symptoms improve. Allow yourself time to rest and return to daily activities gradually.

Avoid Contact Sports Until Cleared

Mono can enlarge the spleen, increasing the risk of a serious injury from a blow to the abdomen. Avoid contact sports and strenuous activities until your healthcare provider clears you.

Gradual Return to Normal Activity

Resume school, work and exercise according to your symptoms and your provider’s guidance. Recovery varies from person to person, and fatigue can last longer than a few weeks.

How We Evaluate and Treat Mono

Step 1: Examination of Your Throat, Glands and Abdomen

We review your symptoms and examine your throat and neck glands. Your provider may also assess your abdomen for tenderness or signs of an enlarged spleen.

Step 2: Mono Test and Strep Test

We may perform a mono blood test and a strep test, depending on your symptoms, to help identify the cause of your illness.

Step 3: Symptom Relief Plan
Because mono is caused by a virus, treatment focuses on rest, hydration and appropriate relief for fever and pain. Your provider will explain which options are suitable for you.

Step 4: School, Work and Sports Guidance

We explain how to manage recovery, when to return to everyday activities and why contact sports must be avoided until you’re medically cleared.

Tests We May Use to Diagnose Mono

A blood test can help identify mononucleosis. Your provider will determine whether testing is appropriate based on your symptoms and how long you've been ill. Early testing may not always detect mono.

NORTH TEXAS HEALTH

Don't Let Allergy Season Slow You Down

Pollen, mold, dust, and other environmental triggers may contribute to symptoms throughout the year. Pay attention to your triggers and seek care when symptoms interfere with daily life.

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urgentology care in arlington and colleyville

Our Urgent Care Locations

Arlington

4130 N. Collins Street, Arlington, TX 76005

817-809-8760

Colleyville

3855 Glade Road, Suite 140, Colleyville, TX 76034

817-809-7365

Frequently Asked Questions About Mono

Get Tested for Mono Today

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Urgentology Care

  • State-Of-The-Art Clinic With Advanced Medical Tools
  • Convenience of Appointments & Walk-Ins
  • Wide Range of Insurance Accepted
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