Site Links for Health A-Z
- Childhood Diseases and Disorders
- Common Surgeries and Surgical Procedures
- Clubbed Fingers and Thumbs: What Causes Them?
- Vitamin B-12 for Health
- What problems may arise from participating in a clinical trial?
- Who can participate in a clinical trial?
- What are symptoms of scarlet fever?
- What are the advantages of participating in a clinical trial?
- What is Fabry disease?
- What are symptoms of Fabry disease?
- What problems can Fabry disease cause?
- How is scarlet fever treated?
- How can herpes simplex type 1 virus cause encephalitis?
- What is the treatment for facial fractures?
- How can viral encephalitis develop?
- What Is Borax (Sodium Tetraborate)?
- How is manual realignment done for a broken nose?
- What are some things you should do right away if your nose is broken?
- How can you reduce the swelling from a broken nose?
- What should you know about breaking your nose?
- When should you see a doctor for a broken nose?
- Allen Test for Blood Flow Measurements
- What are the risks of taking vitamin B-12 (cobalamin)?
- What is vitamin B-12 (cobalamin)?
- What are signs that something is wrong with my kidneys?
- When is surgery needed for a broken nose?
- How to Begin Volunteering for a Charity
- Urethritis: Causes, Symptoms, and Treatment
- What tests and procedures do hematologists do?
- What Is a Hematologist?
- What happens if you swallow borax?
- What can you expect during a visit to a hematologist?
- Can borax help with arthritis?
- Who is at risk for encephalitis?
- How many people in the United States get encephalitis each year?
- Slideshow: Why Are My Fingers Swollen?
- How is TENS and ultrasound used in a physical therapy session?
- What does "Code Red," "Code Blue," and Code Black" mean?
- What happens during the blood urea nitrogen (BUN) test?
- What can affect blood urea nitrogen (BUN) test results?
- Your DNA Fingerprint: What It Is & How It's Used
- How do I prepare for the blood urea nitrogen (BUN) test?
- What do high blood urea nitrogen (BUN) levels mean?
- What are some complications of mononucleosis?
- Why do people get a blood urea nitrogen (BUN) test?
- What do low blood urea nitrogen (BUN) levels mean?
- Why do people take vitamin B-12 (cobalamin)?
- How does physical therapy treat pain?
- How effective is vitamin B-12 (cobalamin) at treating elevated levels of homocysteine in the blood?
- When is a creatinine test used in addition to blood urea nitrogen (BUN) tests?
- Acetabular Labral Tear Treatment Options
- What Do I Do to Treat a Sprained Ankle?
- How can borax be used around the house?
- When might you need to see a hematologist?
- What is borax?
- What happens if you breathe in borax?
- What is arbovirus encephalitis?
- How much medical training do hematologists have?
- Who are the members of an organ transplant surgery team?
- Slideshow: Conditions That Affect Men and Women Differently
- Slideshow: Guide to Natural Cleaning
- What are physical therapists?
- What do results from a blood urea nitrogen (BUN) test mean?
- Can I prevent mononucleosis?
- What are some other things your physical therapist may use in a session?
- When do symptoms of mononucleosis start?
- What are good food sources of vitamin B-12 (cobalamin)?
- What are some strengthening exercises I might do in a physical therapy session?
- Bicarbonate Blood Test & Carbon Dioxide (CO2) Levels in Blood
- How does mononucleosis spread?
- What is physical therapy?
- Will physical therapy hurt?
- What is low-impact aerobic training?
- What can microbes cause?
- What do high levels of thyroid stimulating hormone mean?
- What is a blood urea nitrogen (BUN) test?
- How can your doctor know the origin of bacterial and viral infections?
- How effective is vitamin B-12 (cobalamin) at reducing the risk for age-related macular degeneration?
- What is Allen test?
- Slideshow: Most Common Infectious Diseases in the U.S.
- What is a hematologist?
- What does a low CO2 level in a bicarbonate blood test mean?
- It measures how many millimoles of carbon dioxide is in a liter, or about a quart, of fluid (mmol/L). A normal result is between 23 and 29 mmol/L.
- How long does an organ transplant surgery take?
- How are bacterial infections treated?
- What causes mononucleosis?
- What symptoms can bacterial and viral infections cause?
- How are viral infections treated?
- How are bacterial and viral infections spread?
- What is the historical importance of bacterial and viral infections?
- Organ Transplant Surgery
- Organt Transplant Rejection Signs
- Glomerulosclerosis Overview: Causes, Symptoms, Diagnosis, and Treatment
- The Basics of Encephalitis
- What does DNA fingerprinting require?
- What is DNA fingerprinting?
- What is bicarbonate?
- Why are bicarbonate blood tests done?
- What happens after I leave the hospital after my organ transplant?
- What does recovery from an organ transplant look like?
- Slideshow: How to Cool Down When You’re Always Hot
- How do viruses differ from bacteria?
- What is mononucleosis?
- Mononucleosis
- Earwax
- What Are the Tests and Treatments for Scarlet Fever?
- What Are the Symptoms of Scarlet Fever?
- Ear Pain, Scuba Diving
- What is DNA?
- What Are Facial Fractures?
- How does the bicarbonate blood test work?
- What does a high CO2 level in a bicarbonate blood test mean?
- Does DNA fingerprinting have medical uses?
- Slideshow: The Truth About Mail-In DNA Tests
- The Basics of Scarlet Fever
- Dislocation Treatment
- Encephalitis Prevention
- What Does "Code" Mean At The Hospital?
- What are the symptoms of mycoplasma genitalium in men?
- What are some symptoms of ureaplasma urealyticum and ureaplasma parvum infection?
- What is urethritis, and what is its main symptom?
- The Symptoms of Encephalitis
- When do symptoms of tuberous sclerosis complex (TSC) usually show up?
- How can laser treatment help with treating tuberous sclerosis complex (TSC)?
- How can tuberous sclerosis complex (TSC) affect your brain?
- How can tuberous sclerosis complex (TSC) affect your skin?
- How can tuberous sclerosis complex (TSC) affect your mouth?
- What are the symptoms of mycoplasma genitalium in women?
- What are ureaplasma urealyticum and ureaplasma parvum, and how does a person get infected?
- How can tuberous sclerosis complex (TSC) affect your lungs?
- How can family and friends help you with tuberous sclerosis complex (TSC)?
- What are the symptoms of tuberous sclerosis complex (TSC)?
- What do you need to know about tuberous sclerosis complex (TSC)?
- What are the treatments for urethritis caused by herpes simplex virus?
- How do I know if I'm infected with mycoplasma hominis?
- What problems can I have if I have mycoplasma hominis infection?
- What are the symptoms of urethritis?
- What are the types of mycoplasma infection that I should worry about?
- What antibiotics will the doctor prescribe if I'm infected with ureaplasma urealyticum or ureaplasma parvum?
- What antibiotics can treat urethritis?
- How does a person get mycoplasma hominis, a type of mycoplasma infection?
- What problems can I have from infection of ureaplasma urealyticum and ureaplasma parvum?
- What will the doctor ask before doing any tests to diagnose tuberous sclerosis complex (TSC)?
- What do you need to do if you feel overwhelmed or depressed with tuberous sclerosis complex (TSC)?
- What causes tuberous sclerosis complex (TSC)?
- How can joining a support group help with managing tuberous sclerosis complex (TSC)?
- What is the cure for tuberous sclerosis complex (TSC)?
- How is tuberous sclerosis complex (TSC) in your kidneys treated?
- How can tuberous sclerosis complex (TSC) affect your heart?
- What are the treatments when tuberous sclerosis complex (TSC) affects your brain?
- What should you ask your doctor when you have tuberous sclerosis complex (TSC)?
- How do you get tuberous sclerosis complex (TSC)?
- How can echocardiogram help in the diagnosis of tuberous sclerosis complex (TSC)?
- How can gene tests help in the diagnosis of tuberous sclerosis complex (TSC)?
- How often does tuberous sclerosis complex (TSC) occur in general population?
- What can treatments do to help with tuberous sclerosis complex (TSC)?
- How does a person get mycoplasma genitalium, a type of mycoplasma infection?
- How can tuberous sclerosis complex (TSC) affect your eyes?
- What causes urethritis?
- How does my doctor diagnose ureaplasma infection?
- How is urethritis diagnosed?
- Slideshow: When to Toss Common Household Items
- Slideshow: How Often Should You Clean This?
- Slideshow: What Your Ears Say About Your Health
- What Is a Blood Urea Nitrogen Test?
- What Is Rapp-Hodgkin Syndrome? What Causes It?
- Video on How Clinical Trials Work
- Calcium Levels Test: High vs. Low vs. Normal Range
- Is My Nose Broken?
- How to Prepare for Anesthesia
- Slideshow: Abbreviations Your Doctor Uses
- Nuclear Bone Test: Purpose, Procedure, Results
- Pictures: 13 Lies You Tell Your Doctor
- What is a Calcium Urine Test?
- Slideshow: What You Need to Know About Zika
- What Is Rabson-Mendenhall Syndrome?
- Chloride Blood Test & Normal Chloride Levels
- Slideshow: What Makes You Faint?
- How to Manage Your Medicine at Work
- Fabry Disease
- What Is Clubfoot? How do I know If My Baby Has It?
- Quiz: Contagious Diseases: What They Are, How They Spread
- Slideshow: Ebola Virus Pictures: A Visual Guide
- How can a computed tomography (CT) scan help in the diagnosis of tuberous sclerosis complex (TSC)?
- What organization can help you with tuberous sclerosis complex (TSC)?
- Quiz: Ebola Facts: Test Your Knowledge
- How can a magnetic resonance imaging (MRI) help in the diagnosis of tuberous sclerosis complex (TSC)?
- How can tuberous sclerosis complex (TSC) affect your kidney?
- How can sirolimus help with treating tuberous sclerosis complex (TSC)?
- Quiz: Sniff Out the Facts About Your Sense of Smell
- Where do you get tuberous sclerosis complex (TSC)?
- How would my treatment be different if I participated in a clinical trial?
- What is informed consent of a clinical trial?
- What are some important questions to ask before doing clinical trial?
- What are the signs of a eye socket (orbital) fracture?
- How is Fabry disease diagnosed?
- What is it like to participate in a clinical trial?
- How is scarlet fever diagnosed?
- What are some signs of a broken nose (nasal fracture)?
- How is Fabry disease treated?
- Slideshow: Why You Should Nap More
- How do I wrap my ankle when it has been sprained?
- What do doctors recommend for the treatment of earwax blockage?
- What is the medical treatment for earwax blockage?
- How can you treat earwax blockage at home?
- How can you prevent earwax blockage?
- What causes earwax blockage?
- What complications can happen if you have earwax blockage?
- How is earwax blockage diagnosed?
- Tuberous Sclerosis Diagnosis, Symptoms, and Treatment
- How to Manage Your Medications While You Travel
- Go I have to sign an informed consent to take part in a clinical trial?
- How are facial fractures diagnosed?
- What are facial fractures?
- What should I expect during clinical trials?
- What are the phases of a clinical trial?
- What does scarlet fever rash look like?
- What causes Fabry disease?
- What is clinical trial?
- What are the signs of a broken jaw?
- What tests do you need when you have Fabry disease?
- What are the signs of midface (maxillary) fracture?
- Why is it important to test for strep if you have scarlet fever?
- What are the symptoms of a facial fracture?
- Is there a cure for Fabry disease?
- What are some signs of a forehead fracture (frontal bone)?
- What are some signs of a broken cheekbone/upper jaw (zygomatic maxillary fracture)?
- What are clinical trial phases?
- What should I ask my doctor about clinical trials?
- When should I seek medical care for a facial fracture?
- When should you call 911 for a broken nose?
- How can you stop the bleeding from broken nose?
- How can you ease the pain from a broken nose?
- When should you seek medical care for earwax blockage?
- What are signs your nose is broken?
- What is the treatment for a broken nose?
- Can ear candling treat earwax blockage?
- What are symptoms of earwax blockage?
- How do you get earwax blockages?
- Benign Tumors: Types, Causes, and Treatments
- Bacterial vs. Viral Infections: Causes and Treatments
- Stem Cells Facts and Quiz
- Clinical Trials: A Guide for Patients
- Cholera: Causes, Symptoms, Treatment, and Prevention
- Soothe Your Seasonal Allergies
- Should Allergies Keep Your Child at Home?
- Tests A-Z
- Tools A-Z
- Take 10 With Daveed Diggs
- WebMD Questions & Answers Search
- Questions & Answers A to Z: Directory of All WebMD Q&As
- Health Video A-Z Directory
- WebMD Medical Quizzes A-Z: Test Your Health Knowledge
- Slideshows A to Z: Directory of All WebMD Health Slideshows
- All Health Topics
- WebMD Common Health Topics A-Z - Find reliable health and medical information on common topics from A to Z
- Health Checks A-Z: Assess Your Health
- Quiz: What Do You Know About Your Blood Type?
- Hearing Quiz: You Heard It Here First
- Quiz: What Blood Tests Can (and Can’t) Tell You
- Quiz: Get to the Bottom of Your Belly Button
- Quiz: The Weather and Your Health
- Quiz: Do You Have a Feel for Your Feet?
- Quiz: What Do know About Our Weird Body Parts?
- Summer Health Myths Quiz: Should You Pee on a Jellyfish Sting?
- Quiz: How Well Do You Know Your Kidneys?
- Quiz: All About Body Fluids
- Quiz: Get the Basics on Blood
- Gurgle, Pop, Achoo: The Truth About Body Noises
- Simple Quiz: Do Baseball Caps Cause Baldness?
- Simple Quiz: Can Smoking Make You Go Bald Faster?
- Quiz: Get to Know Your Elbows
- What Causes Night Sweats Explained With Pictures
- Quiz: Test Your Anatomy IQ
- What Your Nose Says About Health Explained with Pictures
- Slideshow: Why Are You Always Hot?
- Slideshow: Things That Hurt Your Feet
- Slideshow: How to Listen to Your Body
- Slideshow: Reasons You're Always Cold
- Slideshow: Sunlight and Your Health
- Slideshow: What Causes Hot Flashes?
- Slideshow: Diseases Making a Comeback
- Slideshow: What's the Least I Can Do to Stay Healthy?
- Slideshow: Why Your Family Health History Is Important
- Slideshow: Conditions That Are Hard to Diagnose
- Slideshow: Can Your Swimming Place Make You Sick?
- Slideshow: How Your Height Affects Your Health
- Slideshow: Why Are My Feet Swollen?
- Slideshow: Medical Mistakes and How to Avoid Them
- Slideshow: Health Problems of U.S. Presdidents
- Creepy Critters: What's Living In Your House?
- Slideshow: Steroids: What Are They? How Do You Take Them? What Are The Side Effects?
- Slideshow: What’s on a Medicine Label?
- Slideshow: Surprising Things Your Genes Say About You
- Slideshow: 10 Tips to Help You Sail Through Physical Therapy
- Slideshow: Fascinating Facts About Your Body
- Slideshow: Sepsis 101
- Slideshow: 10 Top Health Questions Answered
- Slideshow: Summer Health Hazards: Bears, Sharks, Heatstroke, and More
- Diapositivas: Los beneficios del sueño para la belleza
- How to Do Laundry When Someone’s Sick
- Slideshow: What Happens When You Don't Wash Your Hands
- Slideshow: Things That Can Affect the Smell of Your Pee
- All About Donating Blood
- Best Cleaners for Different Household Jobs
- Slideshow: Quick Home Remedies for Puffy Face and Body
- Slideshow: What’s Lurking in Your Mattress?
- Slideshow: How Your Blood Type Can Affect Your Health
- Slideshow: Pictures of Hair Loss
- Slideshow: Warning Signs of Kidney Problems
- Slideshow: Why Am I Always Thirsty?
- Slideshow: Benefits of Light Therapy
- Slideshow: Why Are My Lymph Nodes Swollen?
- Slideshow: Which Germs Might Lurk in Your Laundry?
- Slideshow: What Happens When You Don’t Wash Your Sheets
- Slideshow: Avoid These Common Showering and Bathing Mistakes
- Slideshow: Is It OK to Drink When You’re ...
- Slideshow: Health Habits That Can Backfire
- Slideshow: Are You Making These Shoe Mistakes?
- Slideshow: Health Benefits of Houseplants
- Slideshow: Health Effects of Air Pollution
- Slideshow: How to Prepare for Surgery
- Slideshow: Why Are My Hands and Feet Tingling?
- Slideshow: Create a Healthy Bedroom
- Slideshow: Managing Common Household Emergencies
- Slideshow: Health Risks of Common Pests
- Slideshow: Germiest Things in Hospitals and Doctors' Offices
- Slideshow: Is Your House Making You Sick?
- Slideshow: What Happens to Your Body When You Drink Enough Water?
- Slideshow: Keep Your Kidneys Healthy
- Slideshow: Warning Signs You Could Have Mono
- Slideshow: Healthy Uses for Salt
- Slideshow: Ways to Warm Up if You’re Always Cold
- Slideshow: Causes of Blood in Your Urine
- Slideshow: Common Household Hazards
- Video on How to Disinfect Your Bedding
- Yellow Eyes
- Why should your doctor order an alanine aminotransferase test?
- What happens during an alanine aminotransferase test?
- What causes very high alanine aminotransferase levels?
- How do you prepare for an alanine aminotransferase test?
- When should you talk to your doctor about an alanine aminotransferase test?
- What are some ways to lower problems related to cirrhosis?
- How can nonalcoholic fatty liver disease cause cirrhosis?
- How can autoimmune hepatitis cause cirrhosis?
- What is an alkaline phosphatase test?
- How does cirrhosis develop?
- What causes moderately high alanine aminotransferase levels?
- How can viral hepatitis cause cirrhosis?
- Why is an alanine aminotransferase test important?
- What is the role of the liver relative to an alanine aminotransferase test?
- What other tests will you take in addition to an alanine aminotransferase test?
- How can medications cause cirrhosis?
- What problems can I get from cirrhosis?
- What other tests are done in addition to an alanine aminotransferase test?
- What do your alkaline phosphatase test results mean?
- What is an alanine aminotransferase test?
- What are the risks in an alanine aminotransferase test?
- How is an alkaline phosphatase test done?
- When do you get results from an alanine aminotransferase test?
- What causes slightly high alanine aminotransferase levels?
- How do you prepare for an alkaline phosphatase test?
- How can bile duct disease or damage cause cirrhosis?
- How does alcohol use cause cirrhosis?
- What are the stages of cirrhosis?
- Why would you get an alkaline phosphatase test?
- Health Benefits of Bentonite Clay
- What Is Tick-Borne Relapsing Fever?
- Hematidrosis?
- Splenic Sequestration: A Complication of Sickle Cell Disease
- Uremia and Uremic Syndrome
- The Interstitium: A Look at What May Be Your Newest Organ
- Who Will Be Involved in My Treatment?
- Combination Therapy for Tinnitus
- Vitamin B12 Test & Normal Levels
- What Is Thyroiditis?
- Do I have a Broken Rib?
- What Is Valley Fever? What Causes It?
- Phosphate Blood Test
- Antibiotics for UTIs: What to Know
- Acute Kidney Failure: Symptoms, Causes, Treatment, Prevention
- What Is a Cortisol Test?
- What Is an Ashkenazi Jewish Genetic Panel?
- Living With Sickle Cell Disease: What Helps
- What Is a Potassium Blood Test?
- What Are the Causes of Hyperthyroidism?
- Will My Baby Get a Hearing Test? What Happens?
- Tinnitus: What Is That Noise?
- Why Does My Arm Hurt?
- What Is Eisenmenger Syndrome?
- What Are Thyroid Nodules?
- What Is a Total Serum Protein Test?
- Antinuclear Antibodies (ANA) Test
- What You Need to Know About Urine Cultures
- What is Dercum’s Disease?
- What is a Pseudomonas Infection?
- What is an Iron Blood Test?
- What Is a Growth Hormone Test?
- If Your Blood Could Talk—What Is a Comprehensive Metabolic Panel?
- What Is an Immunoglobulin Test?
- Pinworms in Children & Adults
- What Is Malaria and What Are the Symptoms?
- What Is an Aldosterone Test?
- Why You Have Tinnitus
- What Is Cortisol?
- What Is a Magnesium Test? Why Do I Need One?
- How Are Kidney Donors Screened?
- What Happens During Kidney Donation Surgery?
- What Are Immune Deficiency Disorders?
- Intravenous Immunoglobulin (IVIg) Therapy: How It's Used
- How to Eat Healthy With ADPKD
- What Causes Leukocytes in Urine?
- Types of Beta Thalassemia
- Hyperkalemia (High Blood Potassium) Treatment Overview
- Systemic Mastocytosis
- When Do I Need Dialysis?
- Myositis: Symptoms and Causes
- Dengue Fever
- Diagnosing and Treating Bone Fractures
- Dislocation Symptoms
- What Is Phlebotomy?
- IgA Nephropathy
- Ganglion Cyst Basics
- Why Do I Have Chills?
- What Are the Symptoms of Bladder Infections?
- Reducing Your Risk for Hospital Medication Errors
- When Your cITP Treatment Isn’t Working
- Encephalitis Treatment
- Analgesic Nephropathy
- Understanding Addison's Disease -- the Basics
- Deep Vein Thrombosis (Blood Clot in the Leg, DVT)
- Broken Arm Basics
- Stress Fracture Prevention
- Luteinizing Hormone (LH) Test
- Answers About West Nile Virus
- Other Health Problems That Sickle Cell Disease Causes
- How Doctors Test For Malaria
- Bone Marrow Transplants for Sickle Cell Disease: What to Expect
- Hair Mineral Analysis Test: What It Can Reveal About You
- Heavy Metal Poisoning: What You Should Know
- Medications That Can Harm Your Kidneys
- Hypovolemic Shock
- What Is a Coombs Test?
- How Can I Prevent Dehydration?
- What Is C-Reactive Protein Test?
- Complete Blood Count (CBC) Test
- What Is Urinalysis?
- Tinnitus Treatments: No More Ringing
- What Is Intussusception?
- What Is Chikungunya?
- Kidney Disease Diet: Foods for Healthy Kidneys
- When Do I Need an MRI?
- What is a Cold Agglutinins Test?
- What Are the Types of Diverticular Disease?
- Kidney Transplant Surgery: What to Expect
- What Is Radioactive Iodine?
- What Is Nocardiosis?
- What Is an Overnight Dexamethasone Suppression Test?
- What Is a Barium Enema?
- Why Do I Need an Ear Exam?
- Blood Transfusion: What to Know If You Get One
- What Is Rabies?
- Nephrotic Syndrome Overview
- What Is Bronchopulmonary Dysplasia?
- Testosterone Test
- Stool Sample Culture Test
- What Is an X-Ray?
- What Is a Lactic Acid Blood Test?
- What Is Hemoglobin Electrophoresis?
- Do I Need a Hearing Test? What Happens?
- What Is Iron Deficiency Anemia?
- What if I Donate a Kidney and Need a Kidney Transplant Myself Later?
- Hemochromatosis
- Is My Toe Broken? Should I Call a Doctor?
- What Are Malaria Pills? Do They Prevent and Treat Malaria?
- Treatment Options for Sickle Cell Disease and Its Complications
- Bowel Transit Time Test: How Long Does Your Digestion Take?
- What Are the Treatments for Hyperthyroidism?
- What is a Serum Osmolality Test?
- What Is a Ferritin Blood Test? What Do the Results Mean?
- Idiopathic Thrombocytopenic Purpura: Definition and Stats
- What Is a Lactate Dehydrogenase (LDH) Test?
- Is There an Age Cutoff for Kidney Donors?
- What Is von Willebrand Disease?
- What is Acute Chest Syndrome?
- What Is an Amylase Test?
- What Is General Anesthesia?
- What Is a Gastrin Test?
- What Is a Bilirubin Test?
- What to Expect When You Give Blood
- Rare Types of Anemia
- Blood Types: What to Know
- Buerger’s Disease (Thromboangiitis Obliterans)
- Diamond-Blackfan Anemia: Causes, Symptoms, Diagnosis, Treatment
- What You Need to Know About Your Drinking Water
- What Is Babesiosis?
- Zika Virus: What You Should Know
- Common Complications After Surgery
- What Should I Know Before I Donate a Kidney?
- Mycoplasma Infections
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