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More in Medicine

  1. Drugs

    How Effective Is Zoloft? Success Rates Explained

    Zoloft works for many people, but response rates vary. Learn what the research says about its effectiveness for depression, OCD, and PMDD.

    By Joy Boyd
  2. Healthcare

    What Is Straight Medicare? Coverage, Costs, and Gaps

    Straight Medicare covers hospital and doctor visits, but leaves some gaps. Here’s what Parts A and B include, what they don’t, and how costs work.

    By Kris Hubbard
  3. Drugs

    How to Wean Off Zoloft: Taper Schedule & Symptoms

    Learn how to safely taper off Zoloft, what withdrawal symptoms to expect, and how to tell them apart from a returning depression.

    By Joy Boyd
  4. Safety

    How to Heal Frostbite: First Aid to Full Recovery

    Learn how frostbite is treated, from basic first aid in the field to hospital care and what a full recovery actually looks like.

    By Megan Hagen
  5. Tests

    How to Test for Rabies: Methods, Timeline & Limits

    Learn how rabies is diagnosed in animals and humans, why testing has real limits, and what the process looks like from sample to result.

    By Archana Banerjee
  6. Tests

    Is the PSE Test Available? Where and How to Get It

    The PSE test for cognitive screening isn’t widely available, but clinics use the PHES version and digital alternatives exist. Here’s how to get tested.

    By Elisa Rodriguez
  7. Drugs

    How Do Cholesterol Pills Work: Each Drug Type

    A plain-language guide to how each type of cholesterol medication works, from statins to PCSK9 inhibitors, and what to expect from them.

    By Sophie Watanabe
  8. Safety

    Is Taking Expired Medicine Bad? Risks Explained

    Expired medicine is usually less potent, not dangerous—but antibiotics and vaccines are exceptions worth knowing about.

    By Zachary Gilchrist
  9. Healthcare

    What Do Universal Precautions Mean in Healthcare?

    Universal precautions treat every patient’s blood and body fluids as potentially infectious, helping healthcare workers stay safe on the job.

    By Susan Duncan
  10. Drugs

    What Is Tylenol Good For? Uses, Benefits & Safety

    Tylenol relieves pain and fever without irritating your stomach, but it has strict dosage limits to protect your liver. Here’s when to use it and when to choose something else.

    By Leora Rosenthal
  11. Drugs

    Is Qvar a Steroid? How It Works in Your Lungs

    Qvar is a corticosteroid, but it works locally in your lungs with far less whole-body exposure than oral steroids. Here’s what that means for safety.

    By Cassandra J. McFarland
  12. Tests

    How to Diagnose Whiplash: Physical Exam to Imaging

    Learn how doctors diagnose whiplash, from physical exams and grading scales to when imaging tests are actually necessary.

    By Valentina Calabrese
  13. Drugs

    Is Pepcid Safe to Take? Side Effects & Warnings

    Pepcid is generally well-tolerated, but kidney issues, pregnancy, and certain medications can affect whether it’s the right choice for you.

    By Leora Rosenthal
  14. Procedures

    What Is Bloodless Surgery? Techniques and Outcomes

    Bloodless surgery minimizes or avoids blood transfusions using specialized techniques. Learn how it works, who it’s for, and how outcomes compare to standard surgery.

    By Lauren Bell