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Health Library advice you can trust, from Maryland physicians

Practical, physician-reviewed guidance on symptoms, prevention, and staying healthy through every season.

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Symptoms & Illness

Types of Arthritis: How to Tell Them Apart

Arthritis is not one disease. Morning stiffness lasting over an hour means something different from stiffness that loosens up in ten minutes. Here is how to…

Medically reviewed · Aug 1, 2026
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Prevention & Screenings

Cholesterol Myths, Debunked: What the Evidence Actually Shows

Some of what patients believe about cholesterol was true twenty years ago and is not true now. Some of it was never true. Here are the…

Medically reviewed · Aug 1, 2026
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Symptoms & Illness

Urgent Care, Your Doctor’s Office, or the ER: Where Should You Go?

Most people default to urgent care because they assume their own doctor cannot see them quickly. Often that assumption is wrong. Here is how to choose.

Medically reviewed · Aug 1, 2026
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Healthy Living

Vitamin B12 Deficiency: Do You Need B12 Injections or Oral Supplements?

Vitamin B12 deficiency can cause fatigue, numbness, tingling, memory issues, poor balance, sleep problems, and anemia. Treatment depends on your symptoms, your B12 level, MMA and…

Medically reviewed · Jul 31, 2026
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Preventive Screening Tests by Age: What Should You Ask Your Primary Care Doctor?

Medicine is 90% prevention and 10% treatment, so let us take on the age-old question: which screening tests are recommended based on age? There are many…

Medically reviewed · Jul 31, 2026
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Healthy Living

GLP-1 Medications for Weight Loss: A Doctor’s Honest Guide

A physician's plain explanation of how GLP-1 medications actually work, why they cause nausea, who should avoid them, how to protect your muscle, what to do…

Medically reviewed · Jul 28, 2026
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Seasonal

Summer Stomach Bugs in Maryland: Food Poisoning, Cyclospora, and When to See a Doctor

Watery diarrhea that will not quit? Summer is peak season for foodborne illness in Maryland, including cyclospora. Here is how to tell a routine stomach bug…

Medically reviewed · Jul 21, 2026

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