Health Library
Emergency Care Insights
from Our Physicians
Expert guidance on when to seek emergency care, what to expect, and how to stay healthy — written and reviewed by our board-certified emergency physicians in Houston, TX.
Showing 1–12 of 155 articles
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Pediatric Health
My Child Has a Fever and Cough: When Is It More Than Just a Cold?
Is your child's fever and cough just a cold, flu, RSV or something else? Learn warning signs and how rapid PCR testing can help physicians find answers.
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Flu & Respiratory
Your Cough Is Getting Worse, Not Better: 7 Signs It's Time to Stop Waiting It Out
A cough that keeps getting worse deserves attention. Learn 7 warning signs and how rapid PCR testing can help identify common respiratory pathogens.
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Flu & Respiratory
Everyone in the House Is Sick—but Does Everyone Have the Same Thing?
Similar symptoms don't always mean the same infection. Learn how rapid PCR testing can help identify common respiratory pathogens in about 15 minutes.
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Flu & Respiratory
Is It the Flu, COVID, RSV—or Something Else? Why Your Symptoms Can’t Always Tell You
Fever, cough, congestion and body aches can be caused by several respiratory infections. Memorial Heights ER offers rapid PCR testing with results in about 15 minutes when clinically appropriate.
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Illness & Infection
Severe Sore Throat: Strep, a Virus, or Something Else?
Is your severe sore throat strep, flu or another infection? Learn why symptoms can overlap and how rapid PCR testing may provide answers in about 15 minutes.
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Illness & Infection
Feeling Tired All the Time? It Could Be Iron Deficiency Anemia
Persistent fatigue may signal iron deficiency anemia. Learn the symptoms, when oral iron is not enough, and how IV iron infusion therapy can help.
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Houston Health News
BIOFIRE® SPOTFIRE® Testing: Fast Answers When You're Sick
Memorial Heights Emergency Center Brings Advanced Molecular Testing to Houston
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Pediatric Health
Is Your Child’s Vomiting Serious? 7 ER Warning Signs Every Parent Should Know
Vomiting disrupts fluid balance, circulation, and metabolic stability. Each episode removes water, sodium, and potassium from the bloodstream. Continued losses
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Heart & Chest
What Is a Silent Heart Attack? Symptoms and Warning Signs
When most people think of a heart attack, they picture sudden, severe chest pain. While that can happen, not every
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Pediatric Health
Signs of Severe Dehydration in Babies You Should Never Ignore
Babies are especially vulnerable to dehydration because their bodies consist of a higher percentage of water and lose fluids more
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Illness & Infection
When to Seek Help for Severe Headaches and Sudden Dizziness
Severe headaches and sudden dizziness can be frightening. Most cases are not life-threatening, but some are urgent. This article walks
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Flu & Respiratory
How the Flu Spreads and How to Protect Yourself
Flu spreads quickly at home, school, and work through close contact and shared air. Understanding how it moves helps you
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