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Health Topics A-Z

Diseases and Conditions A-Z
Full Encyclopedia A-Z
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(0-9)
A-fib
AAA
Aarskog syndrome
Aase syndrome
Aase-Smith syndrome
AAT deficiency
Abacterial cystitis
Abdominal aortic aneurysm
Abdominal pregnancy
Abducens palsy
Abetalipoproteinemia
Ablatio placentae
Abnormal heart rhythms
Abnormal uterine bleeding
Abnormality of the urea cycle - hereditary
ABO incompatibility
Abortion - complete
Abortion - incomplete
Abortion - inevitable
Abortion - infected
Abortion - missed
Abortion - spontaneous
Abortion - threatened
Abruptio placentae
Abscess
Abscess - amebic liver
Abscess - anorectal
Abscess - areolar gland
Abscess - Bartholin's
Abscess - brain
Abscess - epidural
Abscess - intra-abdominal
Abscess - peritonsillar
Abscess - skin
Abscess - spinal cord
Abscess - tooth
Absence of periods - primary
Absence of periods - secondary
Absence seizure
Absent menses - primary
Absent menses - secondary
Absent periods - primary
Absent periods - secondary
Absent pulmonary valve
Absent pulmonary valve syndrome
Acanthamoeba keratitis
Acanthocytosis
Acanthosis nigricans
Accelerated hypertension
Accelerated hyperthyroidism
Accelerated silicosis
Accelerating angina
Achalasia
Achilles tendinitis
Achondrogenesis
Achondroplasia
Acidosis
Acidosis - metabolic
Acidosis - respiratory
Acne
Acne rosacea
Acne vulgaris
Acoustic neuroma
Acoustic trauma
Acquired aplastic anemia
Acquired apraxia
Acquired bronchiectasis
Acquired disorders of platelet function
Acquired growth hormone deficiency
Acquired immune deficiency syndrome
Acquired nephrogenic diabetes insipidus
Acquired platelet function defect
Acquired qualitative platelet disorders
Acrocephalosyndactyly
Acrochordons
Acrodermatitis
Acrodermatitis - infantile lichenoid
Acrodermatitis - papular infantile
Acrodysostosis
Acrodysplasia
Acromegaly
Actinic keratosis
Actinomycosis
Actinomycosis - pulmonary
Acute abdomen
Acute adrenal crisis
Acute adrenal insufficiency
Acute arterial occlusion - kidney
Acute back pain
Acute bacterial cystitis
Acute bacterial tracheitis
Acute bilateral obstructive uropathy
Acute bladder infection
Acute brain syndrome
Acute bronchitis
Acute cerebellar ataxia
Acute childhood leukemia
Acute cholecystitis
Acute colonic ileus
Acute confusional state
Acute cytomegalovirus (CMV) infection
Acute gastritis
Acute gastroenteritis
Acute glomerulonephritis
Acute gout
Acute gouty arthritis
Acute granulocytic leukemia
Acute HIV infection
Acute idiopathic polyneuritis
Acute increased intracranial pressure
Acute inflammatory demyelinating polyneuropathy
Acute inflammatory polyneuropathy
Acute intermittent porphyria
Acute interstitial (allergic) nephritis
Acute kidney failure
Acute lung injury
Acute lymphocytic leukemia (ALL)
Acute MI
Acute mitral regurgitation
Acute mountain sickness
Acute myelogenous leukemia
Acute myeloid leukemia
Acute necrotizing ulcerative gingivitis
Acute nephritic syndrome
Acute nonlymphocytic leukemia (ANLL)
Acute pancreatitis
Acute renal arterial thrombosis
Acute renal artery occlusion
Acute respiratory distress syndrome
Acute retroviral syndrome
Acute rheumatic fever
Acute silicosis
Acute sinusitis
Acute tubular necrosis
Acute unilateral obstructive uropathy
Acute upper airway obstruction
Acute urethral obstruction
ADD
Addiction - drug
Addictive gambling
Addison's disease
Addisonian crisis
Adenocarcinoma - lung
Adenocarcinoma - uterus
Adenocarcinoma -endometrium
Adenocarcinoma of renal cells
Adenocarcinoma of the stomach
Adenocarcinoma- colon
Adenoids - enlarged
Adenoma - secreting
Adenoma sebaceum
Adenomatous polyps
Adenomyoma
Adenomyosis
ADHD
Adhesion
Adhesive capsulitis
Adjustment disorder
Adolescent depression
Adolescent pregnancy
ADPKD
Adrenal crisis
Adrenal tumor - Cushing syndrome
Adrenocortical carcinoma
Adrenocortical hypofunction
Adrenogenital syndrome
Adrenoleukodystrophy
Adrenoleukodystrophy
Adrenomyeloneuropathy
Adult hypothyroidism
Adult Still's disease
Adult-onset diabetes
African trypanosomiasis
Agammaglobulinemia
Age spots
Age-related hearing loss
Age-related macular degeneration (ARMD)
Agnogenic myeloid metaplasia
Agoraphobia
Agranulocytosis
Aicardi syndrome
AIDS
AIDS-related complex - ARC
Air around the lung
Air leak syndrome
Air outside the lung
Airway obstruction - acute upper
Akathisia
AKU
Albinism
Albright's hereditary osteodystrophy
ALCAPA
ALCAPA syndrome
Alcaptonuria
Alcaptonuric ochronosis
Alcohol abuse
Alcohol dependence
Alcohol in pregnancy
Alcohol withdrawal
Alcohol withdrawal - delirium tremens
Alcohol-related birth defects
Alcoholic encephalopathy
Alcoholic ketoacidosis
Alcoholic liver disease
Alcoholic neuropathy
Alcoholic polyneuropathy
Alcoholism and alcohol abuse
ALD
Alkalosis
Alkalosis - respiratory
Alkaptonuria
ALL
Allergic conjunctivitis
Allergic dermatitis
Allergic reaction - drug (medication)
Allergic rhinitis
Allergic vasculitis
Allergies
Allergy to food
Allergy to mold - animal dander - dust
Alopecia areata
Alopecia in men
Alopecia in women
Alopecia totalis
Alopecia universalis
Alpha thalassemia
Alpha-1 antitrypsin deficiency
Alpha-L-iduronate deficiency
Alport syndrome
ALS
Alstrm syndrome
Altitude anoxia
Altitude sickness
Alveolar abnormalities
Alveolar proteinosis
Alveolar rhabdomyosarcoma
Alveolitis
Alzheimer's disease
Amaurosis fugax
Amblyopia
AMD
Amebiasis
Amebic dysentery
Amebic liver abscess
Amelogenesis imperfecta
Amenorrhea - primary
Amenorrhea - secondary
American mountain fever
American trypanosomiasis
AML
Amniotic band sequence
Amniotic band syndrome
Amniotic constriction bands
Amphetamine intoxication
Amyloid - primary
Amyloidosis - cardiac
Amyloidosis - cerebral
Amyloidosis - hereditary
Amyloidosis - secondary systemic
Amyotrophic lateral sclerosis
Anaerobic pneumonia
Anal abscess
Anal atresia
Anal fissure
Analgesic nephropathy
Anaphylactic reaction
Anaphylactic shock
Anaphylactoid purpura
Anaphylaxis
Anaplastic carcinoma of the thyroid
Anaplastic thyroid cancer
Ancylostoma braziliense
Androblastoma
Androblastoma
Androgen insensitivity syndrome
Androgenetic alopecia
Androgenetic alopecia in women
Anemia
Anemia - B12 deficiency
Anemia - Fanconi's
Anemia - hemolytic
Anemia - hemolytic - caused by chemicals or toxins
Anemia - hemolytic due to G6PD deficiency
Anemia - idiopathic aplastic
Anemia - idiopathic autoimmune hemolytic
Anemia - immune hemolytic
Anemia - immune hemolytic - secondary to drugs
Anemia - iron deficiency
Anemia - iron deficiency - children
Anemia - megaloblastic
Anemia - secondary aplastic
Anemia - sickle cell
Anemia of chronic disease
Anemia of inflammation
Anencephaly
Aneurysm
Aneurysm - aortic
Aneurysm - cerebral
Aneurysm - thoracic aortic
Aneurysm in the brain
Angina
Angina - chronic
Angina - stable
Angina - unstable
Angina - variant
Angina pectoris
Angio-osteohypertrophy
Angiodysplasia of the colon
Angioedema
Angiofibroma - juvenile
Angioma - cherry
Angioma cavernosum
Angioneurotic edema
Angle closure glaucoma
Angle tumor
Anhidrotic ectodermal dysplasia
Animal dander allergy
Ankyloglossia
Ankylosing spondylitis
Annular pancreas
Anomalous left coronary artery from the pulmonary artery
Anomalous origin of the left coronary artery arising from the pulmonary artery
Anorchia
Anorectal abscess
Anorectal malformation
Anorexia nervosa
Anovulatory bleeding
Anterior uveitis
Anthrax
Anthrax - inhalation
Anthrax - skin
Anthrosilicosis
Anti-glomerular basement membrane antibody disease
Antibiotic-associated colitis
Antisocial personality disorder
Antithrombin III deficiency - congenital
Anxiety disorder
Anxiety disorder- agoraphobia
AOP
Aortic aneurysm - dissecting
Aortic aneurysm - thoracic
Aortic arch anomaly
Aortic arch syndrome
Aortic coarctation
Aortic dissection
Aortic insufficiency
Aortic regurgitation
Aortic stenosis
Aortic valve prolapse
Aortic valve stenosis
Aortopulmonary fenestration
Aortopulmonary septal defect
Aortopulmonary window
AOSD
Apert syndrome
Aphthous ulcer
Apnea - newborns
Apnea - obstructive sleep apnea syndrome
Apnea of prematurity
Apolipoprotein B deficiency
Apoplexy
Appendicitis
Apraxia
Apraxia of speech
Aprosencephaly with open cranium
Aquarium granuloma
ARDS
Areolar gland abscess
ARF
Arias syndrome (type II Crigler-Najjar)
Arkless-Graham
Arnold Pick's disease
Arrhenoblastoma
Arrhenoblastoma of ovary
Arrhythmias
Arterial embolism
Arterial insufficiency
Arterial insufficiency of the legs
Arteriolar nephrosclerosis
Arteriosclerosis
Arteriosclerosis obliterans
Arteriosclerotic heart disease
Arteriovenous malformation - cerebral
Arteriovenous malformation - pulmonary
Arteritis - temporal
Arthritis
Arthritis - neck
Arthritis - osteoarthritis
Arthritis - psoriatic
Arthritis - rheumatoid
Articulation deficiency
Articulation disorder
Arylsulfatase A deficiency
As and Bs
Asbestos-related pleural effusion
Asbestosis
Ascariasis
Ascites
ASD
Aseptic meningitis
Aseptic necrosis
ASH
Asherman syndrome
Aspartoacylase deficiency
Asperger syndrome
Aspergilloma
Aspergillosis
Aspiration of vomitus
Aspiration pneumonia
Aspiration pneumonitis
Asteatotic eczema
Asthma
Asthma - occupational exposure
Asthma - pediatric
Astigmatism
Astrocytoma - adults
Astrocytoma - children
Asymmetric septal hypertrophy
Asymptomatic bacteriuria
Asymptomatic HIV infection
Ataxia - acute cerebellar
Ataxia - telangiectasia
Atelectasis
Atheroemboli - renal
Atheroembolic renal disease
Atherosclerosis
Atherosclerotic disease - renal
Athlete's foot
ATN
Atopic dermatitis
Atopic eczema
Atrial fibrillation/flutter
Atrial myxoma
Atrial septal defect
Atrioventricular (AV) canal defect
Atrioventricular septal defect
Atrophic vaginitis
Attention deficit hyperactivity disorder (ADHD)
Atypical pneumonia
Aural polyps
Auricular fibrillation
Autism
Autistic spectrum disorder - Asperger
Autoerythrocyte sensitivity
Autoimmune disorders
Autoimmune hemolytic anemia
Autoimmune hemolytic anemia (AIHA)
Autoimmune hepatitis
Autoimmune thyroiditis
Autonomic hyperreflexia
Autonomic neuropathy
Autosomal dominant polycystic kidney disease
Avascular necrosis
Avian influenza
AVM - cerebral
AVN
Avoidant personality disorder
AVSD
Axillary nerve dysfunction
Azotemia - prerenal
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