- Ménière's Disease
- Mad Cow Disease (Bovine Spongiform Encephalopathy)
- Magnesium
- Magnesium (Blood)
- Magnesium May Help Prevent Diabetes
- Magnesium May Help Prevent Diabetes
- Magnetic Resonance Angiography (MRA)
- Magnetic Resonance Angiography (MRA)
- Magnetic Resonance Imaging (MRI)
- Magnetic Resonance Imaging (MRI)
- Magnetic Resonance Imaging (MRI) and Children
- Magnetic Resonance Imaging (MRI) of the Bones, Joints, and Soft Tissues
- Magnetic Resonance Imaging (MRI) of the Bones, Joints, and Soft Tissues Podcast
- Magnetic Resonance Imaging (MRI) of the Heart
- Magnetic Resonance Imaging (MRI) of the Heart Podcast
- Magnetic Resonance Imaging (MRI) of the Spine and Brain
- Magnetic Resonance Imaging (MRI) of the Spine and Brain Podcast
- Maintain a Healthy Weight for a Lifetime
- Maintaining Weight Loss
- Maintaining Weight Once You've Quit Smoking
- Maintenance-Free Respirators
- Major Depression
- Major Depression in Adolescents
- Major Depression in Children
- Make an Exercise Plan
- Make an Exercise Plan
- Make Exercise a Family Affair
- Make Mealtime Family Time
- Make Mealtime Family Time
- Make Room for Versatile Rice
- Make Sure Bunk Beds Meet Safety Rules
- Make Sure Your Smoke Alarms Are Working
- Make Sure You Understand Your Treatment
- Make the Time to Exercise
- Make the Time to Exercise
- Make Variety a Goal in Kids' Sports
- Making a Fire Safety Action Plan
- Making and Enjoying Meals with Your Child
- Making Bariatric Surgery Work for You
- Making Changes to Avoid Heart Disease
- Making Mealtime Healthier
- Making Rules for Children Reinforces Love
- Making Rules for Children Reinforces Love
- Making Sense of Medicare Options
- Making the Home Environment Safe
- Making the Most of Family Moments
- Making the Most of Family Moments
- Making the Transition to a Vegetarian Diet
- Making This School Year Your Child's Best Ever
- Making This School Year Your Child's Best Ever
- Making Your Deli Order More Healthful
- Making Your Deli Order More Healthful
- Making Your Home Safe for Children
- Malaria
- Male Conditions
- Male Factor Infertility
- Male Growth and Development
- Male Pattern Baldness
- Male Physical Development
- Male Reproductive Anatomy
- Mallory-Weiss Tear
- Malocclusion
- Mammogram
- Mammogram Podcast
- Mammogram Procedure
- Mammogram Quiz
- Mammograms and Breast Health
- Mammography
- Mammography
- Mammography with Breast Implants
- Management and Treatment of Asthma
- Management of Asthma
- Management of Hearing Loss
- Management of Ruptured Ovarian Cyst
- Management of Ulcerative Colitis: Lifestyle
- Management of Ulcerative Colitis: Medications
- Manage Stress with a Healthy Lifestyle
- Manage Your Medications
- Managing a Child's Loose Tooth
- Managing a Child's Loose Tooth
- Managing After Hand Surgery
- Managing a Poison Ivy, Poison Oak, or Poison Sumac Reaction
- Managing Atopic Dermatitis (Eczema)
- Managing Autism
- Managing Balance Problems: Vestibular Rehabilitation Therapy
- Managing Bone Marrow Suppression in Children
- Managing Chronic Pain
- Managing Chronic Pain: Activity
- Managing Chronic Pain: Medicines
- Managing Chronic Pain: Therapies for Mind and Body
- Managing Crohn’s Disease: Medicines
- Managing Diabetes: The A1C Test
- Managing Dizziness (Vertigo) with Medications
- Managing Fibromyalgia
- Managing Food Cravings
- Managing Hearing Loss in Children
- Managing Labor Pain Without Medicine
- Managing Liquids in a Dysphagia Diet
- Managing Lymphedema After Cancer
- Managing Pain After Amputation Surgery
- Managing Pain After Bypass Surgery
- Managing PMS: Diet and Nutrition
- Managing PMS: Lifestyle Changes
- Managing Post-Op Pain at Home
- Managing Post-Op Pain at Home: Medicines
- Managing Post-Op Pain at Home: Non-Medicine Relief
- Managing Post-Traumatic Headaches After Traumatic Brain Injury
- Managing Psoriasis
- Managing Stress
- Managing Stress When You Have Diabetes
- Managing Tension-type Headache Symptoms
- Managing Type 1 Diabetes
- Managing Type 1 Diabetes in Your Child: Getting Started
- Managing Type 2 Diabetes
- Managing Your Child’s Pain
- Managing Your Glucose Level for Diabetes and Kidney Disease
- Managing Your Medicine Cabinet
- Mandarin Stir-Fry Beef
- Manganese
- Manic Depression/Bipolar Disorder
- Manipulating Headaches
- Many Seniors Go Back to the Books
- Many Youngsters Suck Their Thumbs
- Marfan Syndrome
- Marijuana Quiz
- Marijuana Use Carries Dangers
- Marine Bites and Stings
- Martial Arts: Something for Everyone
- Massage
- Massage Therapy
- Mastalgia (Breast Pain)
- Mastectomy
- Mastectomy
- Mastectomy: After Surgery
- Mastectomy: Follow-Up Care
- Mastectomy: Healing at Home
- Mastectomy Podcast
- Mastectomy with Reconstruction
- Mastitis
- Mastoidectomy
- Mastoidectomy and Meatoplasty
- Mastoiditis
- Mastopexy (Breast Lift)
- Maternal and Fetal Infections
- Maternal and Fetal Infections Overview
- Maternal and Fetal Testing
- Maternal and Fetal Testing Overview
- Maternal Nutrition and Breastfeeding
- Maternity Leave
- Maximizing Surgical Safety
- MDMA Drug Screen (Urine)
- Meal Planning
- Meal Planning for People with Diabetes
- Measles
- Measles
- Measles, Mumps, and Rubella (MMR)
- Measles, Mumps, Rubella Antibody
- Measurements
- Measure Those Portions
- Measure Those Portions
- Measuring a Baby's Temperature
- Measuring Your Meal
- Measuring Your Pain
- Meatoplasty
- Meckel's Diverticulum
- Meconium Aspiration
- Meconium Aspiration Syndrome in the Newborn
- Medial Branch Neurotomy
- Medial Branch Neurotomy: Your Experience
- Medial Epicondylitis (Golfer's and Baseball Elbow)
- Medial / Lateral Collateral Injuries
- Mediastinoscopy
- Mediastinoscopy Podcast
- Medical Conditions and Pregnancy
- Medical History and Genetic Testing
- Medical Information for Americans Traveling Abroad
- Medical Management of Vascular Conditions
- Medical Symptoms You Should Never Ignore
- Medical Symptoms You Should Never Ignore
- Medical Treatment for Obesity
- Medication Safety Quiz
- Medication Safety Site
- Medication Safety Site
- Medications and the Digestive System
- Medications for Acid Reflux
- Medications for GERD
- Medications Reduce ER Visits
- Medications that Can Treat Alzheimer's Disease
- Medications to Treat ADHD in Children
- Medication Terms You Need to Know
- Medicine 2.0: How Technology Can Help Your Health
- Medicine for Cholesterol Control
- Medicine for Pain
- Medicine for Tuberculosis
- Medicine Rashes in Children
- Medicines and Pregnancy
- Medicines for a Brain Tumor
- Medicines for Cardiomyopathy
- Medicines for Chronic Obstructive Pulmonary Disease
- Medicines for Heart Disease
- Medicines for Heart Valve Problems
- Medicines for Partial Seizures
- Mediterranean Diced Salad
- Mediterranean Vegetable Strata
- Megaloblastic (Pernicious) Anemia in Children
- Megaureter
- Melanoma
- Melanoma Quiz
- Melanoma Removal Surgery
- Melanoma Screening
- Memory Quiz
- Men and Depression
- Men and Menopause
- Men and Menopause
- Men and Menopause
- Men and Mental Illness
- Meningitis
- Meningitis
- Meningitis in Children
- Meningitis Quiz
- Meningococcal Infections
- Meniscal Transplant Surgery
- Meniscal Transplant Surgery
- Menopausal Hormone Therapy
- Menopause
- Menopause: Effects of Low Estrogen Levels
- Menopause Quiz
- Menorrhagia
- Men’s Health Essentials
- Menstrual Conditions
- Menstrual Cycle: An Overview
- Menstrual Disorders
- Menstrual Pain
- Menstruation and Your Child: Talking About Periods
- Mental Health
- Mental Health Conditions
- Mental Health Disorders in Children and Teens
- Mental Health Disorder Statistics
- Mercury (Blood)
- Mercury in Fish Quiz
- Mercury (Urine)
- Merkel Cell Carcinoma
- Metabolic Syndrome
- Metabolic Syndrome
- Metabolic Syndrome: Losing Excess Weight
- Metabolic Syndrome: Lowering Your Blood Pressure
- Metabolic Syndrome: Risk for Diabetes
- Metanephrines (Blood)
- Metanephrine (Urine)
- Metatarsus Adductus
- Metered-Dose Inhaler
- Methicillin-Resistant Staphylococcus aureus (MRSA) Infection
- Methionine
- Methods of Surgery
- Methotrexate to Treat an Ectopic Pregnancy
- Methylmalonic Acid (Blood)
- Methylmalonic Acid (Urine)
- Microalbumin (Urine)
- Microbiology
- Microcephaly
- Microdiscectomy
- Micropenis
- Microscopic Urinalysis
- Middle Ear Surgery: At-Home Recovery
- Middle Ear Surgery: Hospital Recovery
- Migraine Headache
- Migraine Headache
- Migraine Headaches
- Migraine Headaches Quiz
- Migraine Headache: Stages and Treatment
- Migraines and Cluster Headaches
- Migraines and the Weather
- Milestones in Childhood Development
- Milk Allergy Diet
- Milk Allergy Diet for Children
- Milk Better at Breakfast
- Milk Thistle
- Mind-Body Therapy
- Minding the Menu
- Minding the Menu
- Mini Greek Chicken Kabobs
- Minimally Invasive Bypass Surgery
- Minimally Invasive Lumbar Discectomy
- Minimally Invasive Lumbar Discectomy
- Minimally Invasive Spinal Fusion
- Minimally Invasive Spinal Fusion
- Minimally Invasive Spine Surgery
- Minimally Invasive Spine Surgery
- Minimally Invasive Total Hip Replacement
- Minimally Invasive Total Knee Replacement
- Minimally Invasive Total Knee Replacement
- Minimally Invasive Valve Surgery
- Minimizing Motion Sickness
- Ministrokes Deserve Maximum Attention
- Minor Cuts, Scrapes, and Skin Wounds
- Minor Injuries Overview
- Minor Problem vs. a True Emergency
- Mints No Help
- Miracle Diet Quiz
- Miscarriage
- Mismanaged Breastfeeding
- Mitochondrial Inheritance: Leber's Optic Atrophy
- Mitral Valve Prolapse
- Mitral Valve Replacement: Open
- Moderate Weight Loss a Benefit
- Moderate Weight Loss a Benefit
- Moderate Workout Better
- Moderate Workout Better
- Modified Barium Swallow
- Moist Chicken
- Mold
- Mold Allergy Quiz
- Molds in the Environment
- Molluscum Contagiosum
- Molluscum Contagiosum in Children
- Molybdenum
- Monitoring Kidney Health
- Monitoring Medications
- Monitoring Moles
- Monitoring Your Blood Sugar During Pregnancy
- Monitoring Your Sleep: Home Sleep Study
- Monitoring Your Sleep: Sleep Lab Testing
- Mononucleosis
- Mononucleosis (Blood)
- Mononucleosis (Mono)
- Monthly Mole Check Chart
- Mood Disorders
- Mood Disorders in Children and Adolescents
- Mood Swings and Depression After a Stroke
- More Than Just the Baby Blues
- More Tips for Healthy Eating Out
- More Weight Increases Cancer Risk
- Mosaic Down Syndrome
- Mosaicism
- Mosquito Quiz
- Motorcycle Loudness
- Motor Vehicle Safety for Children
- Motor Vehicle Safety - Identifying High-Risk Situations
- Motor Vehicle Safety--Injury and Incidence Statistics
- Motor Vehicle Safety Overview
- Mouth and Throat Tumors
- Mouth Care During Chemotherapy
- Mouthguards
- Mouth Guards and Dental Emergencies
- Mouth Infections
- Mouth or Throat Tumors: Your Health Care Team
- Mouthpieces for Sleep Apnea
- Mouth Problems Could Signal Diabetes
- Mouth Rinse
- Move Around on Long Flights
- Move Around on Long Flights
- Move to the Music: Dancing as Exercise
- Movie Watching: Something to Share
- Moving Beyond All-or-Nothing Thinking
- Moving Through Grief
- MR Enterography
- MRSA and Children: What You Should Know
- MRSA and Children: What You Should Know
- MRSA Culture
- MS and Summer: Coping with Symptom Flareups
- MSDs: Identifying the Risks
- Multidrug-Resistant Organisms (MDROs)
- Multifactorial Inheritance
- Multifactorial Inheritance and Birth Defects
- Multiple Births Quiz
- Multiple Chemical Sensitivity
- Multiple Myeloma: Treatment Questions
- Multiple Pregnancy
- Multiple Sclerosis
- Multiple Sclerosis
- Multiple Sclerosis and Pregnancy
- Multiple Sclerosis Quiz
- Mumps
- Mumps Antibody
- Mumps in Adults
- Muscle and Joint Injuries
- Muscle Biopsy
- Muscle Biopsy Podcast
- Muscle Spasm
- Muscular Dystrophy
- Muscular Dystrophy
- Musculoskeletal Rehabilitation
- Mushroom Barley Soup
- Mushroom Crab Appetizer
- Mushroom Crab Appetizer
- Mushroom Poisoning in Children
- Myasthenia Gravis
- Myasthenia Gravis
- Myasthenia Gravis and Pregnancy
- Myasthenia Gravis in Children
- My C. Diff Infection Treatment Plan
- Mycoplasma (Genital)
- Mycoplasma (Sputum)
- Myelogram
- Myelogram
- Myelogram Podcast
- My Heart Failure Symptoms Chart
- Myocardial Perfusion Scan, Resting
- Myocardial Perfusion Scan, Stress
- Myoglobin (Blood)
- Myoglobin (Urine)
- Myomectomy
- My Orthopedic Health Care Team
- MyPlate Worksheet: 1,000 Calories
- MyPlate Worksheet: 1,200 Calories
- MyPlate Worksheet: 1,400 Calories
- MyPlate Worksheet: 1,800 Calories
- MyPlate Worksheet: 2,000 Calories
- MyPlate Worksheet: 2,200 Calories
- MyPlate Worksheet: 2,400 Calories
- MyPlate Worksheet: 2,600 Calories
- MyPlate Worksheet: 2,800 Calories
- MyPlate Worksheet: 3,000 Calories
- MyPlate Worksheet: 3,200 Calories
- Myringotomy Tubes
- Myths and Tips About Dressing for Winter
- Myths and Tips About Dressing for Winter