A

A, Hemophilia (Hemophilia)

A, Hepatitis (Hepatitis A)

AAA (Abdominal Aortic Aneurysm)

AAT (Alpha 1 Antitrypsin Deficiency)

AATD (Alpha 1 Antitrypsin Deficiency)

Abdominal Adhesions (Scar Tissue)

Abdominal Aortic Aneurysm

Abdominal Cramps (Heat Cramps)

Abdominal Hernia (Hernia Overview)

Abdominal Migraines in Children and Adults

Abdominal Pain (Causes, Remedies, Treatment)

Abdominoplasty (Tummy Tuck ( Abdominoplasty))

Ablation Therapy for Arrhythmias

Ablation, Endometrial (Endometrial Ablation)

Ablation, Uterus (Endometrial Ablation)

Abnormal Heart Rhythms (Heart Rhythm Disorders)

Abnormal Liver Enzymes (Liver Blood Tests)

Abnormal Vagnial Bleeding (Vaginal Bleeding)

Abortion, Spontaneous (Miscarriage Causes and Symptoms)

Abrasion (Cuts, Scrapes and Puncture Wounds)

Abscessed Tooth Guide

Abscesses, Skin (Boils)

Absence of Menstrual Periods (Amenorrhea)

Absorbent Products Incontinence (Urinary Incontinence Products for Men)

Abstinence Method of Birth Control (Natural Methods of Birth Control)

Abuse, Child (Child Abuse Facts)

Abuse, Steroid (Anabolic Steroid Abuse)

Abyssinian Tea (Khat)

ACA (Affordable Care Act (ACA or ObamaCare))

Accumulation of Fluid in the Abdominal Cavity (Ascites)

Acetaminophen Liver Damage (Tylenol Liver Damage)

Achalasia

Aches (Aches, Pain, Fever)

Aches, Pain, Fever

Achilles Tendon Rupture

Achondroplasia

Achondroplastic Dwarfism (Achondroplasia)

Acid Reflux (Gastroesophageal Reflux Disease (GERD))

Acid Reflux during Pregnancy (Heartburn and Pregnancy)

Acid Reflux in Infants and Children (GERD in Infants and Children)

Acne

Acne Cystic (Boils)

Acne Rosacea (Rosacea)

Acne Scars (Scars)

Acquired Brain Injury (Brain Damage: Symptoms, Causes, Treatment)

Acquired Bronchiectasis (Bronchiectasis (Acquired, Congenital))

Acquired Epileptic Aphasia (Landau-Kleffner Syndrome)

Acquired Hydrocephalus (Hydrocephalus)

Acquired Immunodeficiency Syndrome (AIDS)

Acrochordon (Skin Tag) Acromegaly

ACTH-dependent Hypercortisolism (Cushing's Syndrome)

ACTH-independent Hypercortisolism (Cushing's Syndrome)

Actinic Keratosis

Acupuncture

Acustic Neuroma (Vertigo Overview)

Acute and Chronic Bursitis

Acute Bacterial Prostatitis (Prostatitis (Inflammation of the Prostate Gland)) Acute Bursitis

Acute Compartment Syndrome (Compartment Syndrome)

Acute Hepatitis B (Hepatitis B)

Acute Intermittent Porphyria (Porphyria)

Acute Kidney Failure (Kidney Failure) Acute liver failure Acute liver injury

Acute Lung Injury (ARDS) Acute respiratory distress syndrome

Acute Lymphocytic Leukemia (Leukemia)

Acute Myeloid Leukemia (Leukemia)

Acute Pancreatitis (Pancreatitis)

Acute Porphyria (Porphyria)

Acute Respiratory Distress Syndrome (ARDS) Acute Sinusitis

Acute Valley Fever (Valley Fever)

Ad14 (Killer Cold Virus (Adenovirus Infection, Ad14))

ADD (13 Tips for Parenting a Teen with ADHD)

ADD (ADHD in Children)

Addiction (Drug Abuse)

Addiction, Sexual (Sexual Addiction)

Addison Anemia (Pernicious Anemia)

Addison Disease

Adenoidectomy Surgical Instructions

Adenoids (Adenoids and Tonsils)

Adenoids and Tonsils

Adenomatous Polyposis Coli (Gardner Syndrome)

Adenomatous Polyposis of the Colon (Gardner Syndrome)

Adenomyosis (Uterine Fibroids)

Adenosine (Exercise Stress Test)

Adenosine Stress Test For Heart Disease (Coronary Artery Disease Screening Tests (CAD))

Adenovirus Infection (Killer Cold Virus (Adenovirus Infection, Ad14))

ADHD in Adults (Adult ADHD)

ADHD in Children

ADHD Parenting Tips (Parenting a Child With ADHD)

Adhesions After Surgery (Abdominal Adhesions (Scar Tissue))

Adhesive Capsulitis (Frozen Shoulder)

Adolescents (Teenagers)

Adoption and Inducing Lactation (Breastfeeding: Common Breastfeeding Challenges)

Adrenal Gland Tumor (Pheochromocytoma)

Adrenal Insufficiency (Addison Disease)

Adrenal Pheochromocytoma (Pheochromocytoma)

Adult Acne (Rosacea)

Adult ADHD

Adult Behavior Disorders (Mental Health (Psychology))

Adult Brain Tumors

Adult Onset Diabetes (Diabetes Mellitus)

Adult Onset Still (Still's Disease)

Adult Stem Cells (Stem Cells)

Adult-Onset Asthma

Adults, Abdominal Migraine (Abdominal Migraines in Children and Adults)

Adults, Autism (Autism and Communication)

Adults, Jaundice (Jaundice in Adults)

Advance Medical Directives

Affordable Care Act (ACA or ObamaCare)

AFP Blood Test (Alpha-fetoprotein Blood Test)

African Salad (Khat)

Aganglionosis (Hirschsprung Disease)

Age Spots (Freckles)

Age-Related Macular Degeneration (Macular Degeneration)

Ageusia (Taste Disorders)

Agnosia, Facial (Face Blindness (Prosopagnosia))

Agoraphobia

Agranulocytosis (Neutropenia)

AIDS (Acquired Immunodeficiency Syndrome (AIDS))

Air Sick (Motion Sickness (Sea Sickness, Car Sickness))

AKU (Alkaptonuria)

ALAD Porphyria (Porphyria)

Albinism (Birthmarks and Other Skin Pigmentation Problems)

Alcaptonuria (Alkaptonuria)

Alcohol Abuse and Alcoholism

Alcohol and Teens

Alcohol Dependence (Alcohol Abuse and Alcoholism)

Alcohol Intoxication in Teens (Alcohol and Teens) Alcohol Intolerance

Alcohol Poisoning in Teens (Alcohol and Teens)

Alcohol, Pregnancy (Fetal Alcohol Syndrome (FAS))

Alexander Technique for Childbirth (Childbirth Class Options)

ALK (Keratoplasty Eye Surgery (ALK))

Alkaptonuria

ALL (Childhood Acute Lymphoblastic Leukemia)

Allergic Asthma (Asthma Overview)

Allergic Cascade

Allergic Conjunctivitis (Pink Eye)

Allergic Granulomatosis And Angiitis (Churg-Strauss Syndrome)

Allergic Purpura (Henoch-Schonlein Purpura)

Allergic Reaction (Anaphylaxis)

Allergic Rhinitis (Allergy)

Allergic Rhinitis (Hay Fever)

Allergies (Allergy)

Allergy

Allergy Shots

Allergy to Drugs (Drug Allergies)

Allergy to Milk (Lactose Intolerance)

Allergy Treatment Begins At Home

Allergy, Diaper (Diaper Rash)

Allergy, Eczema (Atopic Dermatitis)

Allergy, Eye (Eye Allergy)

Allergy, Food (Food Allergy)

Allergy, Insect (Insect Sting Allergies)

Allergy, Latex (Latex Allergy)

Allergy, Plant Contact (Poison Ivy, Oak, and Sumac)

Allergy, Rash (Rash)

Allergy, Skin Test (Skin Test For Allergy)

Alopecia Areata

Alpha 1 Antitrypsin Deficiency

Alpha Thalassemia

Alpha-1 Proteinase Inhibitor (Alpha 1 Antitrypsin Deficiency)

Alpha-1 Related Emphysema (Alpha 1 Antitrypsin Deficiency)

Alpha-fetoprotein Blood Test

Alpha-galactosidase Deficiency (Fabry's Disease)

Alport Syndrome

ALS (Amyotrophic Lateral Sclerosis)

ALT Test (Liver Blood Tests)

Alternative Therapy for Multiple Sclerosis

Alternative Treatments for Hot Flashes

Alveolar Osteitis (Dry Socket Overview)

Alveolus Cancer (Oral Cancer)

Alzheimer's Disease Causes, Stages, and Symptoms

Alzheimer's Disease Financial Planning (Financial Planning in Alzheimer's Disease)

Alzheimer's Disease Patient Caregiver Guide

AMA (Antimitochondrial Antibodies)

Amblyopia

Amoebiasis Amenorrhea

American Trypanosomiasis (Chagas Disease)

Amino Acid, Homocysteine (Homocysteine)

AML (Leukemia)

Ammonia Dermatitis (Diaper Rash)

Ammonia Rash (Diaper Rash) Amnesia

Amniocentesis

Amniotic Fluid (Amniocentesis) Amputation

Amyloidosis

Amyotrophic Lateral Sclerosis

ANA (Antinuclear Antibody)

Anabolic Steroid Abuse

Anal Cancer

Anal Fissure

Anal Itching

Anal Tear (Anal Fissure)

Analysis of Urine (Urinalysis)

Anaphylactoid Purpura (Henoch-Schonlein Purpura)

Anaphylaxis

Anaplastic Astrocytomas (Adult Brain Tumors)

Anaplastic Carcinoma (Thyroid Cancer)

Anemia

Anencephalia (Anencephaly)

Anencephalus (Anencephaly)

Anencephaly

Anencephaly (Spina Bifida and Anencephaly)

Anesthesia Related Hyperthermia (Malignant Hyperthermia)

Aneurysm (Brain Aneurysm)

Aneurysm of Aorta (Abdominal Aortic Aneurysm)

Aneurysm of Belly (Abdominal Aortic Aneurysm)

Angelman Syndrome

Angiitis (Vasculitis)

Angina Symptoms

Angio-Osteohypertrophy Syndrome (Klippel-Trenaunay-Weber Syndrome)

Angioedema (Hives)

Angiogram Of Heart (Coronary Angiogram)

Angioplasty (Coronary Angioplasty)

Angle Closure Glaucoma (Glaucoma)

Ankle Dislocation (Dislocated Ankle (Ankle Dislocation))

Ankle Pain and Tendinitis

Ankle, Swollen (Swollen Ankles and Swollen Feet)

Ankylosing Spondylitis

Annulus Support (Heart Valve Disease Treatment)

Anorexia Nervosa

Anovulation (Vaginal Bleeding)

Anoxia Encephalopathy (Encephalopathy)

Anserine Bursitis (Knee Bursitis)

Anterolisthesis (Spondylolisthesis)

Anthrax

Antibiotic associated colitis Anti-CCP (Citrulline Antibody)

Anti-citrulline Antibody (Citrulline Antibody)

Anti-cyclic Citrullinated Peptide Antibody (Citrulline Antibody)

Anti-nausea (Antiemetics)

Anti-Reflux Surgery (Fundoplication)

Anti-vomiting (Antiemetics)

Antibiotic Resistance

Antibiotic-Caused Colitis (Clostridium Difficile Colitis)

Antibiotic-Resistant Tuberculosis (Extensively Drug-Resistant Tuberculosis (XDR TB))

Antibiotic-Resistant Tuberculosis XDR-TB (Extensively Drug-Resistant Tuberculosis (XDR TB))

Anticardiolipin Antibody (Antiphospholipid Syndrome)

Antiemetics

Antimicrosomal Antibody Test (Thyroid Peroxidase Test)

Antimitochondrial Antibodies

Antinuclear Antibody

Antiphospholipid Syndrome

Antisocial Personality Disorder

Antithyroid Microsomal Antibody Test (Thyroid Peroxidase Test)

Antitrypsin (Alpha 1 Antitrypsin Deficiency)

Antoni's Palsy (Facial Nerve Problems)

Antro-duodenal Motility Study

Anxiety

Anxiety Disorder (Anxiety)

Anxiety, Separation (Separation Anxiety)

Aortic Dissection

Aortic Heart Valve Replacement (Heart Valve Disease Treatment)

Aortic Stenosis

APC (Gardner Syndrome)

APD (Auditory Processing Disorder in Children)

Apgar Score

Aphasia

Aphasia with Convulsive Disorder (Landau-Kleffner Syndrome)

Aphthous Ulcers (Canker Sores)

Apnea, Sleep (Sleep Apnea)

Apophysitis Calcaneus (Sever Condition)

Appendectomy

Appendicitis

Appendix (Appendicitis)

Aprosencephaly (Anencephaly)

Arachnoiditis

ARDS

Areola (Breast Anatomy)

Arm Cramp (Muscle Cramps)

Arrest, Cardiac (Sudden Cardiac Death)

Arrhythmia (Irregular Heartbeat)

Arrhythmia Treatment (Ablation Therapy for Arrhythmias)

Arsenic Poisoning

ART (Infertility)

Arteriosclerosis (Heart Disease (Coronary Artery Disease))

Arteriovenous Malformation

Arteritis (Vasculitis)

Artery, Carotid Disease (Carotid Artery Disease)

Arthralgia (Arthritis)

Arthritis

Arthritis In Children (Juvenile Arthritis)

Arthritis Physical and Occupational Therapy

Arthritis, Ankylosing Spondylitis (Ankylosing Spondylitis)

Arthritis, Degenerative (Osteoarthritis)

Arthritis, Gout (Gout (Gouty Arthritis))

Arthritis, Infectious (Septic Arthritis)

Arthritis, Juvenile (Juvenile Arthritis)

Arthritis, Lyme (Lyme Disease)

Arthritis, MCTD (Mixed Connective Tissue Disease)

Arthritis, Plant Thorn (Plant Thorn Synovitis)

Arthritis, Pseudogout (Pseudogout)

Arthritis, Psoriatic (Psoriatic Arthritis)

Arthritis, Quackery (Quackery Arthritis)

Arthritis, Reactive (Reactive Arthritis)

Arthritis, Reiters (Reactive Arthritis)

Arthritis, Rheumatoid (Rheumatoid Arthritis)

Arthritis, Sarcoid (Sarcoidosis)

Arthritis, Scleroderma (Scleroderma)

Arthritis, Sjogren Syndrome (Sjogren's Syndrome)

Arthritis, SLE (Systemic Lupus)

Arthritis, Still (Still's Disease)

Arthrocentesis (Joint Aspiration)

Arthroplasty (Joint Replacement Surgery Of The Hand)

Arthroscopy

Artificial Kidney (Hemodialysis)

AS (Asperger Syndrome)

Asbestos-Related Disorders

Asbestosis (Asbestos-Related Disorders)

Ascending Aorta Dissection (Aortic Dissection)

Ascites

Aseptic Necrosis

ASL (Sign Language)

ASPA Deficiency (Canavan Disease)

Aspartoacylase Deficiency (Canavan Disease)

ASPD (Antisocial Personality Disorder)

Asperger Disorder (Asperger Syndrome)

Asperger Syndrome

Asperger's Syndrome (Asperger Syndrome)

Aspiration, Joint (Joint Aspiration)

Assisted Reproductive Technology (Infertility)

AST Test (Liver Blood Tests)

Asthma Complexities

Asthma in Children

Asthma Medications

Asthma Overview

Asthma, Adult-Onset (Adult-Onset Asthma)

Asthma, Exercise-Induced (Exercise-Induced Asthma)

Asthma: Over The Counter Treatment

Astigmatism Overview

Astrocytoma (Brain Tumor)

Asymptomatic Inflammatory Prostatitis (Prostatitis (Inflammation of the Prostate Gland))

Atherosclerosis (Peripheral Vascular Disease)

Atherosclerosis Prevention (Heart Attack and Atherosclerosis Prevention)

Atherosclerotic Renovascular Disease (Renal Artery Stenosis)

Athlete Foot (Athlete's Foot)

Athlete's Foot

Atonic Seizure (Seizure)

Atopic Dermatitis

Atrial Fib (Atrial Fibrillation)

Atrial Fibrillation

Atrial Flutter (Heart Rhythm Disorders)

Atrial Tachycardia, Paroxysmal (Paroxysmal Supraventricular Tachycardia (PSVT))

Atrioventricular Reentrant Tachycardia (Wolff-Parkinson-White Syndrome)

Atrophy, Vaginal (Vaginal Dryness and Vaginal Atrophy)

Attention Deficit Disorder (13 Tips for Parenting a Teen with ADHD)

Attention Deficit Hyperactivity Disorder (ADHD in Children)

Attention Deficit Hyperactivity Disorder in Adults (Adult ADHD)

Attention Deficit Hyperactivity Disorder in Teens

Attention Deficit Hyperactivity Disorder Parenting (Parenting a Child With ADHD)

Auditory Brainstem Response (Newborn Infant Hearing Screening)

Auditory processing disorder (Learning Disability)

Auditory Processing Disorder in Children

Augmentation, Lip (Lip Augmentation)

Aural Hematoma (Hematoma)

Autism (Autism and Communication)

Autism and Communication

Autism Screening and Diagnosis

Autism Spectrum Disorder (ASD) FAQs

Autoimmune Cholangiopathy (Primary Biliary Cirrhosis (PBC))

Autoimmune Thrombocytopenic Purpura (Idiopathic Thrombocytopenic Purpura (ITP))

Autoimmune Thyroid Disease (Hashimoto's Thyroiditis)

Autoimmune Thyroiditis (Hashimoto's Thyroiditis)

Automatic Behavior (Narcolepsy)

Autonomic Neuropathy, Diabetic (Diabetic Neuropathy)

Autonomous Thyroid Nodule (Thyroid Nodules)

Autopsy

Autosomal Dominant PKD (Polycystic Kidney Disease)

Autosomal Recessive PKD (Polycystic Kidney Disease)

Avascular Necrosis (Aseptic Necrosis)

Avian Influenza (Bird Flu)

AVM (Arteriovenous Malformation)

Axillary Hyperhidrosis (Hyperhidrosis)