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More in Body

  1. Brain & Nerves

    Can Parkinson’s Cause Headaches? Causes & Management

    Uncover why headaches can occur with Parkinson’s disease. Learn about their origins and discover strategies to find relief and improve well-being.

    By Paloma Jennings
  2. Heart & Lungs

    What Is a Cardiac Event? Types, Symptoms & Risks

    Learn what qualifies as a cardiac event, how heart attacks differ from cardiac arrest, and which symptoms and risk factors to know about.

    By Beverly Moreno
  3. Dental

    What Can You Add to Water for a Waterpik?

    Learn how to safely enhance your water flosser routine. We cover effective additives, crucial dilution ratios, and liquids that will damage your device.

    By Annie Adkins
  4. Bones & Muscles

    What Causes a Hard Lump in the Palm of Your Hand?

    A hard lump in your palm is often Dupuytren’s contracture, a ganglion cyst, or a trigger finger nodule. Learn what causes them and when to see a doctor.

    By Holly McKay
  5. Brain & Nerves

    Frontal Lobe Age: How It Develops and Changes

    Delve into how the brain’s most complex region, the frontal lobe, dynamically changes and adapts across the entire human lifespan.

    By Jessica Knox
  6. Bones & Muscles

    What Is Hyperflexion of the Knee? Causes and Treatment

    Gain insight into knee hyperflexion. Learn about this distinct injury, its mechanisms, and comprehensive approaches to management and recovery.

    By Theresa Jackson
  7. Bones & Muscles

    How Long Will a Broken Toe Hurt? Factors & Timeline

    Understand the typical pain duration after a broken toe, what influences your recovery, and how to effectively manage discomfort during healing.

    By Christina Antonov
  8. Skin & Hair

    Is It Normal for Hair to Grow on the Shaft?

    Find clarity on penile hair growth. Learn the normal biological basis, how to distinguish typical anatomy from atypical skin issues, and safe care methods.

    By Kristen Chandler
  9. Heart & Lungs

    Do Blood Thinners Affect Oxygen Levels?

    Understand how blood thinners indirectly affect oxygen levels, balancing clot prevention with potential bleeding risks.

    By Lindsey Miller
  10. Heart & Lungs

    How to Increase LDL Cholesterol: Causes and Foods

    Low LDL isn’t always ideal. Learn what foods, lifestyle factors, and medical conditions affect LDL levels and when raising it may be relevant.

    By Carmen Aguilar
  11. Gut & Kidney

    Stomach Gurgling and Cramping: Causes and When to Worry

    Stomach gurgling and cramping are usually harmless, but sometimes signal something worth addressing. Learn the common causes and when to see a doctor.

    By Vanessa Wilkins
  12. Heart & Lungs

    Do You Die for a Second When You Sneeze?

    Uncover the physiology of sneezing. We explain the difference between the temporary respiratory pause and the myth of the heart stopping.

    By Timothy Simmons
  13. Bones & Muscles

    What Are Motor Units and How Do They Function?

    Delve into how motor units function as the interface between nerve signals and muscle action, allowing for the precise grading of force for any task.

    By Adriana Valenzuela
  14. Heart & Lungs

    What Is a Bochdalek Hernia? Signs, Causes, and Treatment

    Comprehensive guide to Bochdalek hernia: causes, identification, acute medical management, and long-term health outlook.

    By Valeria Bishop