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A-Z Health Guide from WebMD: Health Topics




Click a letter to see a list of topics beginning with that letter
(0-9) A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
A A1 AA AB AC AD AE AF AG AH AI AK AL AM AN AO AP AR AS AT AU AV AX AY AZ


A
A Beta-2-Microglobulin Amyloidosis


A1
A1AD
A1AT Deficiency


AA
Aarskog Syndrome
Aarskog-Scott Syndrome
AAS
Aase Syndrome
Aase-Smith Syndrome II
AAT
AAT Deficiency


AB
Abdominal Migraine
Abdominal Muscle Deficiency Syndrome
Abdominal Wall Defect
Abercrombie Syndrome
Abetalipoproteinemia
Abiotrophic ophthalmoplegia externa
ABL
Ablepharon Macrostomia Syndrome
Abnormal Pap Test
Abortion
Abruptio Placenta
Abruption, Placental
ABS -- Amniotic Bands
ABS -- Antley Bixler Syndrome
Abscessed Tooth
Absence Defect of Limbs, Scalp and Skull
Absence of Corpus Callosum, Schinzel Type
Absence of Menstruation, Primary
Abt-Letterer-Siwe Disease
Abuse, Child


AC
ACADL
ACADM Deficiency
Acampomelic campomelic "Dysplasia"
Acanthocheilonemiasis
Acanthocheilonemiasis perstans
Acanthocytosis
Acanthocytosis-Neurologic Disorder
Acantholysis Bullosa
Acanthosis Bullosa
Acanthosis Nigricans
Acanthotic Nevus
ACC -- Adenoid Cystic Carcinoma
ACC -- Agenesis of Corpus Callosum
ACC -- Aplasia Cutis Congenita
Accessory Atrioventricular Pathways
Accutane Embryopathy
Accutane, Fetal Effects of
ACD
ACF with Cardiac Defects
ACH
Achalasia
Achard Thiers Syndrome
Achilles Tendon Problems
Acholuric Jaundice
Achondrogenesis
Achondroplasia
Achondroplastic Dwarfism
Acid Beta-glucosidase Deficiency
Acid Ceramidase Deficiency
Acid Maltase Deficiency
Acidemia, Isovaleric
Acidemia, Methylmalonic
Acidemia, Propionic
ACL (Anterior Cruciate Ligament) Injuries
Aclasis, Tarsoepiphyseal
ACLS
ACM
Acne Rosacea
Acne Vulgaris
Acosta's Disease
Acoustic Neurilemoma
Acoustic Neuroma
ACPS II
ACPS III
ACPS IV
ACPS with Leg Hypoplasia
Acquired Aphasia with Convulsive Disorder
Acquired Aplastic Anemia
Acquired Epileptic Aphasia
Acquired Hypogammaglobulinemia
Acral Dysostosis with Facial and Genital Abnormalities
Acrocallosal Syndrome, Schinzel Type
Acrocephalopolysyndactyly Type II
Acrocephalopolysyndactyly Type III
Acrocephalopolysyndactyly Type IV
Acrocephalosyndactyly Type I, Subtype I
Acrocephalosyndactyly Type III
Acrocephalosyndactyly V (ACS5 or ACS V), Subtype I
Acrocephalosyndactyly, Type I
Acrocephaly, Skull Asymmetry, and Mild Syndactyly
Acrodermatitis Enteropathica
Acrodermatitis, Infantile Lichenoid
Acrodermatitis, Papular Infantile
Acrodysostosis
Acrodystrophic Neuropathy
Acrofacial Dysostosis, Nager Type
Acrofacial Dysostosis, Postaxial Type
Acrofacial Dysostosis, Type Genee-Wiedep
Acromegaly
Acromesomelic Dwarfism
Acromesomelic Dysplasia
Acromicric Dysplasia
Acromicric Skeletal Dysplasia
Acroosteolysis with Osteoporosis and Changes in Skull and Mandible
Acroosteolysis, Giaccai Type
Acroosteolysis, Neurogenic
ACS
ACS I
ACS Type III
ACS1
ACS3
ACTH Deficiency
Actinic Keratosis
Active Lifestyle
Activity and exercise for heart failure
Acupuncture
Acute Beryllium Disease
Acute Bronchitis
Acute Cerebral Gaucher Disease
Acute Disseminated Histiocytosis-X
Acute High Altitude Sickness
Acute Labyrinthine Vertigo
Acute Lung Injury
Acute multifocal placoid pigment epitheliopathy
Acute placoid pigment epitheliopathy
Acute Renal Failure
Acute Respiratory Distress Syndrome
Acute Streptococcal Pharyngitis
Acute Toxic Epidermolysis
ACY2 Deficiency
Acyl-CoA Dehydrogenase Deficiency, Long-Chain
Acyl-CoA Dehydrogenase Deficiency, Short-Chain


AD
Adamantiades-Behcet's Syndrome
Adamantinoma
Adams Oliver Syndrome
Adapting to reduced vision from age-related macular degeneration
Adapting to reduced vision from glaucoma
ADD (Attention Deficit Disorder)
Addison Disease with Cerebral Sclerosis
Addison's Anemia
Addison's Disease
Addison-Biermer Anemia
Addison-Schilder Disease
Addisonian Pernicious Anemia
Adducted Thumbs-Mental Retardation
Adenocystic Carcinoma
Adenoid Cystic Carcinoma
Adenoma Associated Virilism of Older Women
Adenomatous polyposis of the colon (APC)
Adenylosuccinase Deficiency
Adenylosuccinate Lyase Deficiency
ADHD (Attention-Deficit/Hyperactivity Disorder)
Adie Syndrome
Adie's Pupil
Adie's Syndrome
Adie's Tonic Pupil
Adipogenital-Retinitis Pigmentosa Syndrome
Adiposis Dolorosa
Adiposogenital Dystrophy
Adolescent Depression
Adrenal Hyperplasia, Congenital (General)
Adrenal Virilism
Adrenocortical carcinoma: Treatment - Patient Information [NCI PDQ]
Adrenocorticotropic Hormone Deficiency, Isolated
Adrenogenital Syndrome
Adrenoleukodystrophy
Adrenomyeloneuropathy
Adult Acne
Adult Onset ALD
Adult Onset Medullary Cystic Disease
Adult Respiratory Distress Syndrome
Adult-Onset Ceroidosis
Advance Directive


AE
AE
AEC Syndrome


AF
AFD
Afibrinogenemia, Congenital


AG
AGA
Agammaglobulinemias, Primary
Aganglionic Megacolon
Age-Related Macular Degeneration
Agenesis of Commissura Magna Cerebri
Agenesis of Corpus Callosum
Agenesis of Corpus Callosum-Chorioretinitis Abnormality
Agenesis of Corpus Callosum-Infantile Spasms-Ocular Anomalies
Aggressive mastocytosis
Aging, Sexuality and Physical Changes
Agnogenic Myeloid Metaplasia (AMM)
Agnosia, Primary Visual
Agnosis, Primary
Agranulocytic Angina
Agranulocytosis, Acquired
AGU
Agyria


AH
AHC
AHD
AHDS
Ahumada-Del Castillo Syndrome
aHUS


AI
Aicardi Syndrome
AIDS (Acquired Immunodeficiency Syndrome)
AIDS Dysmorphic Syndrome
AIDS-related lymphoma: Treatment - Patient Information [NCI PDQ]
AILD
AIP
Airsickness


AK
Akureyri Disease


AL
Alagille Syndrome
Albers-Schonberg Disease
Albinism
Albinism with Hemorrhagic Diathesis and Pigmented Reticuloendothelial Cells
Albinismus
Albright Syndrome
Alcaptonuria (alternate spelling for Alkaptonuria)
Alcock's Syndrome
Alcohol Abuse and Dependence
Alcohol Abuse, Teen
Alcohol Effects on a Fetus
ALD
Aldosteronism With Normal Blood Pressure
Aldosteronism, Primary
Aldrich Syndrome
Alexander Disease
Algodystrophy
Algoneurodystrophy
Alkaptonuria
Alkaptonuric Ochronosis
Allan Herndon Syndrome
Allan-Herndon-Dudley Mental Retardation
Allan-Herndon-Dudley Syndrome
Allergic Angiitis and Granulomatosis
Allergic Granulomatosis
Allergic Granulomatosis and Angiitis
Allergic Granulomatous Angiitis of Cronkhite-Canada
Allergic Interstitial Pneumonitis
Allergic Purpura
Allergic Rhinitis
Allergic Vasculitis
Allergies to Insect Stings
Allergy Shots for Allergic Rhinitis and Allergic Asthma, Deciding About
Allergy Shots for Insect Allergies, Deciding About
Allergy to Natural Rubber (Latex)
Alobar Holoprosencephaly
Alopecia Areata
Alopecia Areata
Alopecia Celsi
Alopecia Cicatrisata
Alopecia Circumscripta
Alopecia-Poliosis-Uveitis-Vitiligo-Deafness-Cutaneous-Uveo-Oto Syndrome
Alpers Diffuse Degeneration of Cerebral Gray Matter with Hepatic Cirrhosis
Alpers Disease
Alpers Progressive Infantile Poliodystrophy
Alpha High-Density Lipoprotein Deficieny
Alpha-1
Alpha-1,4 Glucosidase Deficiency
Alpha-1-Antitrypsin Deficiency
Alpha-Galactosidase A Deficiency
Alpha-Galactosidase B Deficiency
Alpha-GalNAc Deficiency, Schindler Type
Alpha-L-Fucosidase Deficiency
Alpha-Mannosidase B Deficiency
Alpha-Mannosidosis
Alpha-N-Acetylgalactosaminidase Deficiency, Schindler Type
Alpha-NAGA Deficiency, Schindler Type
Alpha-Neuraminidase Deficiency
Alpha1-Antitrypsin Deficiency Genetic Testing
Alphalipoproteinemia
Alport Syndrome
ALS (Amyotrophic Lateral Sclerosis)
Alternating Hemiplegia of Childhood
Alternating Hemiplegia Syndrome
Alternative Diet Programs
Alternative Medicine
Alveolar Capillary Dysplasia
Alveolar Lipoproteinosis
Alveolar sarcoma of soft parts
Alveolar Soft Part Sarcoma
Alveolitis, Extrinsic Allergic
Alveolocapillary block
Alymphocytosis, Pure
Alzheimer's Disease


AM
Amaurotic Familial Idiocy, Adult
Amblyopia
AMC
Ameloblastoma
Amelogenesis Imperfecta
Amenorrhea, Primary
Amenorrhea-Galactorrhea Syndrome
Amenorrhea-Galactorrhea, Nonpuerperal
Amenorrhea-Galactorrhea-FSH Decrease Syndrome
American Trypanosomiasis
Aminoacylase-2 Deficiency
AMN
Amniocentesis, Deciding About
Amniotic Band Disruption Complex
Amniotic Band Sequence
Amniotic Band Syndrome
Amniotic Bands
Amniotic Rupture Sequence
AMPPE
Amputation First Aid
AMS -- Ablepharon Macrostomia Syndrome
AMS -- Mountain Sickness, Acute
Amylo-1,6-Glucosidase Deficiency
Amyloid Arthropathy of Chronic Hemodialysis Amyloidosis
Amyloid Corneal Dystrophy
Amyloidosis
Amyloidosis of Familial Mediterranean Fever
Amylopectinosis
Amyotrophic Chorea with Acanthocytosis, Familial
Amyotrophic Lateral Sclerosis (ALS)


AN
AN
Anal Atresia
Anal cancer: Treatment - Patient Information [NCI PDQ]
Anal Fissure
Anal Membrane
Anal Stenosis
Analine 60 Amyloidosis
Analphalipoproteinemia
Anaphylactoid Purpura
Anaplastic Astrocytoma
Anarthritic Syndrome
Andersen Disease (GSD IV)
Andersen Glycogenosis
Anderson-Fabry Disease
Anderson-Warburg Syndrome
Andre Syndrome
Androgen Insensitivity Syndrome, Partial
Anemia, Autoimmune Hemolytic
Anemia, Blackfan Diamond
Anemia, Congenital Pure Red Cell
Anemia, Fanconi's
Anemia, Folic Acid Deficiency
Anemia, Hemolytic with PGK Deficiency
Anemia, Hemolytic, Acquired Autoimmune
Anemia, Hemolytic, Cold Antibody
Anemia, Hemolytic, Warm Antibody
Anemia, Hereditary Nonspherocytic Hemolytic
Anemia, Hereditary Spherocytic Hemolytic
Anemia, Idiopathic Autoimmune Hemolytic
Anemia, Iron-Deficiency
Anemia, Megaloblastic
Anemia, Pernicious
Anemia, Vitamin B12 Deficiency
Anemias, Sideroblastic
Anencephaly
Anesthesia
Aneurysm, Brain
Angelman Syndrome
Angiitis
Angina, Stable
Angina, Unstable
Angio-Osteohypertrophy Syndrome
Angioedema and Urticaria
Angioedema, Hereditary
Angiofollicular Lymph Node Hyperplasia
Angiokeratoma Corporis Diffusum
Angiokeratoma Diffuse
Angiomatosis Retinae
Angiomatous Lymphoid
Angioneurotic Edema, Hereditary
Angiophakomatosis Retinae et Cerebelli
Anhidrotic Ectodermal Dysplasia
Aniridia
Aniridia Cerebellar Ataxia Mental Deficiency
Aniridia, Partial-Cerebellar Ataxia-Mental Retardation
Aniridia, Partial-Cerebellar Ataxia-Oligophrenia
Aniridia-Cerebellar Ataxia-Mental Retardation
Ankle Sprain
Ankylglossia
Ankyloblepharon-Ectodermal Defects-Cleft Lip/Palate
Ankylosing Spondylitis
Anodontia
Anodontia Vera
Anomalous Dysplasia of Dentin
Anorectal Malformations -- Imperforate Anus
Anorexia Nervosa
anovulation with hyperandrogenism
Anterior Bowing of the Legs with Dwarfism
Anterior Cruciate Ligament (ACL) Injuries
Anthrax
Antibody Deficiency
Anticoagulant Safety Tips
Antioxidants
Antiphospholipid Antibody Syndrome
Antiphospholipid Syndrome
Antisocial Personality Disorder
Antithrombin III Deficiency
Antitrypsin Deficiency
Antley Bixler Syndrome
Anxiety Attack


AO
Aorta Arch Syndrome
Aortic and Mitral Atresia with Hypoplasic Left Heart Syndrome
Aortic Aneurysm
Aortic Insufficiency
Aortic Valve Regurgitation
Aortic Valve Replacement Surgery, Deciding About
Aortic Valve Replacement, Mechanical or Tissue Valve?
Aortic Valve Stenosis


AP
Aparoschisis
APBD
APECED Syndrome
Apert Syndrome
Aphthous Stomatitis, Recurrent
Aphthous Ulcer, Recurrent
Aplasia Cutis Congenita
Aplasia Cutis Congenita with Terminal Transverse Limb Defects
Aplasia, Axialis Extracorticales Congenital
Aplasia, Congenital Pure Red Cell
Aplastic Anemia with Congenital Anomalies
APLS
APMPPE
Apnea, Infantile
Apnea, Postanesthetic
Apocrine Duct Occlusion
Appalachian Type Amyloidosis
Appendicitis
Apple Peel Syndrome
Applying a compression wrap for a sprained ankle
Apraxia
Apraxia, Oculomotor, with Congenital Contractures and Muscle Atrophy
APS


AR
Arachnitis
Arachnodactyly
Arachnodactyly, Contractural Beals Type
Arachnoid Cysts
Arachnoidal Fibroblastoma
Arachnoiditis
Arbovirus A Chikungunya Type
ARDS
Aregenerative Anemia
ARG Deficiency
Arginase Deficiency
Argininemia
Arginino Succinase Deficiency
Argininosuccinate Lyase Deficiency
Argininosuccinic Acid Synthetase Deficiency
Argininosuccinic Aciduria
Argonz-Del Castillo Syndrome
Arhinencephaly
Armenian Syndrome
Arnold-Chiari Malformation
Arnold-Chiari Malformation -- Arnold-Chiari Malformation
Aromatherapy (Essential Oils Therapy)
Arrhythmogenic Right Ventricular Cardiomyopathy (ARVC)
Arrhythmogenic Right Ventricular Dysplasia (ARVD)
ARSA
Arteriohepatic Dysplasia
Arteriosclerosis, Retina
Arteriovenous Malformation
Arteritis, Takayasu
Arthritic Rheumatoid Disease
Arthritis (Osteoarthritis)
Arthritis Urethritica
Arthritis, Infectious
Arthritis, Juvenile Rheumatoid
Arthritis, Psoriatic
Arthritis, Rheumatoid
Arthro-Dento-Osteodysplasia
Arthro-Ophthalmopathy
Arthrogryposis Multiplex Congenita
Arthrogryposis Multiplex Congenita, Distal, Type IIA
Arthropathic Psoriasis
Arylsulfatase A Deficiency
Arylsulfatase-B Deficiency


AS
AS
ASA Deficiency
ASD
Aseptic Necrosis
Asherman's Syndrome
Ashkenazi Jewish Genetic Panel (AJGP)
Ashkenazi Type Amyloidosis
Asian Medicine
Asiatic Cholera
Ask-the-Doctor Checklist
ASL Deficiency
ASP
ASP Deficiency
ASP sarcoma
ASPA Deficiency
Aspartoacylase Deficiency
Aspartylglucosaminidase Deficiency
Aspartylglucosaminuria
Aspartylglycosaminuria
Asperger's Syndrome
Asphyxiating Thoracic Dysplasia
Asplenia Syndrome
ASPS
ASS Deficiency
Asthma During Pregnancy
Asthma in Children
Asthma in Teens and Adults
Asthma Treatment and Action Plans
Astrocytoma
Astrocytoma, grades 3-4
Astrocytoma, Malignant
Asymmetric Crying Facies with Cardiac Defects
Asymmetrical Septal Hypertrophy
Asymptomatic Callosal Agenesis


AT
AT
AT 3
AT III Deficiency
Ataxia Telangiectasia
Ataxia with Lactic Acidosis, Type II
Ataxia with Vitamin E Deficiency
Ataxia, Friedreich's
Ataxia, Hereditary, Autosomal Dominant
Ataxia, Marie's
ATD
Atherosclerosis
Athlete's Foot
Atopic Dermatitis
Atresia of Esophagus with or without Tracheoesophageal Fistula
Atrial Fibrillation
Atrial Septal Defects
Atriodigital Dysplasia
Atrioseptal Defects
Atrioventricular (AV) Block
Atrioventricular Canal Defects
Atrioventricular Septal Defect
Atrophia Bulborum Hereditaria
Atrophia Bulborum Hereditaria Leg Ulcer
Atrophy of Type I Fibers
Atrophy, Olivopontocerebellar
Attention Deficit Disorder (ADD)
Attention Deficit Hyperactivity Disorder (ADHD)
Atypical Amyloidosis
Atypical Hemolytic Uremic Syndrome
Atypical Hyperphenylalaninemia
Atypical Mole Syndrome
Atypical PKU


AU
Auriculotemporal Syndrome
Autism
Autism, Ataxia, and Loss of Purposeful Hand Use
Autism, Dementia, Ataxia, and Loss of Purposeful Hand Use
Autogenic Training
Autographism
Autoimmune Hemolytic Anemia -- Anemia, Hemolytic, Acquired Autoimmune
Autoimmune Hemolytic Anemia -- Anemia, Hemolytic, Warm Antibody
Autoimmune Polyendocrine Syndrome Type II
Autoimmune Polyglandular Disease Type I
Autoimmune Thyroiditis
Autoimmune-Polyendocrinopathy-Candidias
autonomic control, congenital failure of
Autosomal Dominant Centronuclear Myopathy
Autosomal dominant Emery-Dreifuss muscular dystrophy
Autosomal Dominant Long QT Syndrome
Autosomal Dominant Spinocerebellar Degeneration
Autosomal Recessive Centronuclear Myopathy
Autosomal recessive Emery-Dreifuss muscular dystrophy
Autosomal Recessive Long QT Syndrome


AV
Avascular Necrosis of Bone
AVED
Avian Influenza (Bird Flu)
AVM
Avoiding Mercury in Fish
Avoiding triggers for sudden heart failure
Avoiding weight loss when you have chronic obstructive pulmonary disease
AVSD


AX
Axilla Abscess
Axonal Neuropathy, Giant


AY
Ayurveda


AZ
Azorean Neurologic Disease
Azul


Last updated: May 10, 2006
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