Diseases and Conditions

Diseases and Conditions: Results 1-351

• ABO incompatibility
• AIDS
• Aarskog syndrome
• Aase syndrome
• Abacterial cystitis (see Cystitis - noninfectious)
• Abdomen - swollen
• Abdominal aortic aneurysm
• Abdominal bloating
• Abdominal fullness prematurely after meals (see Satiety - early)
• Abdominal hernia (see Lump in the abdomen)
• Abdominal mass
• Abdominal pain
• Abdominal rigidity
• Abdominal sounds
• Abdominal tenderness (see Point tenderness - abdomen)
• Abducens paralysis (see Cranial mononeuropathy VI)
• Abetalipoproteinemia (see Bassen-Kornzweig syndrome)
• Ablatio placentae (see Placenta abruptio)
• Abnormal menstrual periods (see Vaginal bleeding)
• Abnormal posturing
• Abnormal tooth shape (see Tooth - abnormal shape)
• Abnormality of the urea cycle - hereditary (see Hereditary urea cycle abnormality)
• Abortion - spontaneous (see Miscarriage)
• Abortion - threatened (see Miscarriage - threatened)
• Abscess
• Abscess - Bartholin's (see Bartholin’s cyst or abscess)
• Abscess - areolar gland (see Subareolar abscess)
• Abscess - brain (see Brain abscess)
• Abscess - epidural (see Epidural abscess)
• Abscess - intra-abdominal (see Intra-abdominal abscess)
• Abscess - peritonsillar (see Peritonsillar abscess)
• Abscess - skin (see Skin abscess)
• Abscess - spinal cord (see Spinal cord abscess)
• Abscess - tooth (see Tooth abscess)
• Absence seizure (see Petit mal seizure)
• Absent pulmonary valve
• Absent pulse (see Pulse - weak or absent)
• Acanthamoeba keratitis (see Corneal ulcers and infections)
• Acanthosis nigricans
• Accelerated hypertension (see Malignant hypertension)
• Accelerated hyperthyroidism (see Thyroid storm)
• Accelerating angina (see Unstable angina)
• Accessory nipples (see Supernumerary nipples)
• Achalasia
• Aches - leg (see Leg pain)
• Aches and pains in bones (see Bone pain or tenderness)
• Achilles tendinitis
• Achondrogenesis
• Achondroplasia
• Acidosis
• Acidosis - metabolic (see Metabolic acidosis)
• Acidosis - respiratory (see Respiratory acidosis)
• Acne
• Acne rosacea (see Rosacea)
• Acne-like skin bumps (see Comedones)
• Acoustic neuroma
• Acoustic trauma
• Acquired bronchiectasis (see Bronchiectasis)
• Acquired growth hormone deficiency (see Growth hormone deficiency - children)
• Acquired hearing loss (see Sensorineural deafness)
• Acquired nephrogenic diabetes insipidus (see Diabetes insipidus - nephrogenic)
• Acquired platelet function defect
• Acrochordon (see Cutaneous skin tag)
• Acrodermatitis
• Acrodysostosis
• Acromegaly
• Actinic keratosis
• Actinomycosis
• Actinomycosis - pulmonary (see Pulmonary actinomycosis)
• Activity - increased (see Hyperactivity)
• Acute MI (see Heart attack)
• Acute abdomen (see Peritonitis)
• Acute adrenal crisis
• Acute arterial occlusion - kidney
• Acute back pain (see Low back pain - acute)
• Acute bacterial tracheitis (see Tracheitis)
• Acute bladder infection (see Cystitis - acute)
• Acute cerebellar ataxia
• Acute cholecystitis
• Acute colonic ileus (see Intestinal pseudo-obstruction)
• Acute confusional state (see Delirium)
• Acute cytomegalovirus (CMV) infection
• Acute gastroenteritis (see Bacterial gastroenteritis)
• Acute gout (see Gout)
• Acute hydronephrosis (see Unilateral hydronephrosis)
• Acute idiopathic polyneuritis (see Guillain-Barre syndrome)
• Acute increased intracranial pressure (see Increased intracranial pressure)
• Acute intermittent porphyria (see Porphyria)
• Acute interstitial (allergic) nephritis (see Interstitial nephritis)
• Acute kidney failure
• Acute lymphocytic leukemia (ALL)
• Acute mountain sickness
• Acute myeloid leukemia
• Acute necrotizing ulcerative gingivitis (see Trench mouth)
• Acute nephritic syndrome
• Acute pancreatitis
• Acute prostatitis (see Prostatitis - bacterial acute)
• Acute respiratory distress syndrome
• Acute rheumatic fever (see Rheumatic fever)
• Acute silicosis (see Silicosis)
• Acute sinusitis (see Sinusitis)
• Acute tubular necrosis
• Acute upper airway obstruction
• Addiction - drug (see Drug dependence)
• Addictive gambling (see Pathological gambling)
• Addison's disease
• Adenocarcinoma - colon (see Colon cancer)
• Adenocarcinoma - endometrium (see Endometrial cancer)
• Adenocarcinoma - lung (see Lung cancer - non-small cell)
• Adenocarcinoma of renal cells (see Renal cell carcinoma)
• Adenocarcinoma of the stomach (see Gastric cancer)
• Adenoids - enlarged (see Enlarged adenoids)
• Adenoma - secreting (see Prolactinoma)
• Adenoma sebaceum (see Tuberous sclerosis)
• Adenomatous polyps (see Colorectal polyps)
• Adenomyosis
• Adhesion
• Adhesive capsulitis (see Frozen shoulder)
• Adipsia (see Thirst - absent)
• Adjustment disorder
• Adolescent depression
• Adolescent pregnancy
• Adrenal tumor - Cushing syndrome (see Cushing syndrome due to adrenal tumor)
• Adrenocortical carcinoma
• Adrenogenital syndrome (see Congenital adrenal hyperplasia)
• Adrenoleukodystrophy
• Adult Still's disease
• Adult hypothyroidism (see Hypothyroidism)
• Adult-onset diabetes (see Type 2 diabetes)
• African trypanosomiasis (see Sleeping sickness)
• Agammaglobulinemia
• Age spots (see Liver spots)
• Age-related cataract (see Cataract)
• Age-related hearing loss
• Age-related macular degeneration (ARMD) (see Macular degeneration - age-related)
• Agitation
• Agnogenic myeloid metaplasia (see Myelofibrosis)
• Agoraphobia (see Panic disorder with agoraphobia)
• Agranulocytosis
• Aicardi syndrome
• Air around the lung (see Collapsed lung)
• Air leak syndrome (see Pneumothorax - infants)
• Akathisia (see Restless leg syndrome)
• Albinism
• Albright's hereditary osteodystrophy (see Pseudohypoparathyroidism)
• Alcohol in pregnancy (see Fetal alcohol syndrome)
• Alcohol withdrawal
• Alcohol withdrawal - delirium tremens (see Delirium tremens)
• Alcoholic encephalopathy (see Wernicke-Korsakoff syndrome)
• Alcoholic ketoacidosis
• Alcoholic liver disease
• Alcoholic neuropathy
• Alcoholism and alcohol abuse
• Alertness - decreased
• Alkalosis
• Alkalosis - respiratory (see Respiratory alkalosis)
• Alkaptonuria
• Allergic conjunctivitis
• Allergic dermatitis (see Contact dermatitis)
• Allergic reaction - drug (medication) (see Drug allergies)
• Allergic rhinitis
• Allergic vasculitis
• Allergies
• Allergy to food (see Food allergy)
• Alopecia (see Hair loss)
• Alopecia areata
• Alopecia in men (see Male pattern baldness)
• Alopecia in women (see Female pattern baldness)
• Alpha thalassemia (see Thalassemia)
• Alpha-1 antitrypsin deficiency
• Alpha-L-iduronate deficiency (see Hurler syndrome)
• Alport syndrome
• Alström syndrome
• Alveolar abnormalities
• Alveolar proteinosis (see Pulmonary alveolar proteinosis)
• Alveolar rhabdomyosarcoma (see Rhabdomyosarcoma)

• Alveolitis (see Diffuse interstitial lung disease)
• Alzheimer's disease
• Amaurosis fugax
• Ambiguous genitalia
• Amblyopia
• Amebiasis
• Amebic liver abscess
• Amelogenesis imperfecta
• Amenorrhea - primary
• Amenorrhea - secondary (see Secondary amenorrhea)
• American mountain fever (see Colorado tick fever)
• American trypanosomiasis (see Chagas disease)
• Amnesia (see Memory loss)
• Amniotic constriction bands
• Amyloid - primary (see Primary amyloidosis)
• Amyloidosis - cardiac (see Cardiac amyloidosis)
• Amyloidosis - cerebral (see Cerebral amyloid angiopathy)
• Amyloidosis - hereditary (see Hereditary amyloidosis)
• Amyloidosis - secondary systemic (see Secondary systemic amyloidosis)
• Amyotrophic lateral sclerosis
• Anal fissure
• Analgesic nephropathy
• Anaphylactoid purpura (see Henoch-Schonlein purpura)
• Anaphylaxis
• Anaplastic thyroid cancer
• Anasarca (see Swelling)
• Ancylostoma braziliense (see Creeping eruption)
• Androgen insensitivity syndrome
• Anemia
• Anemia - B12 deficiency
• Anemia - Fanconi's (see Fanconi's anemia)
• Anemia - hemolytic (see Hemolytic anemia)
• Anemia - hemolytic - caused by chemicals or toxins (see Hemolytic anemia caused by chemicals and toxins)
• Anemia - hemolytic due to G6PD deficiency (see Glucose-6-phosphate dehydrogenase deficiency)
• Anemia - idiopathic aplastic (see Idiopathic aplastic anemia)
• Anemia - immune hemolytic (see Immune hemolytic anemia)
• Anemia - immune hemolytic - secondary to drugs (see Drug-induced immune hemolytic anemia)
• Anemia - iron deficiency (see Iron deficiency anemia)
• Anemia - iron deficiency - children (see Iron deficiency anemia - children)
• Anemia - sickle cell (see Sickle cell anemia)
• Anemia of chronic disease
• Anencephaly
• Aneurysm
• Aneurysm in the brain
• Angina
• Angina - stable (see Stable angina)
• Angina - variant (see Coronary artery spasm)
• Angio-osteohypertrophy (see Klippel-Trenaunay syndrome)
• Angiodysplasia of the colon
• Angioedema
• Angiofibroma - juvenile (see Juvenile angiofibroma)
• Angioma - cherry (see Cherry angioma)
• Angioma cavernosum (see Birthmarks - red)
• Angle-closure glaucoma (see Glaucoma)
• Anhidrosis (see Sweating - absent)
• Anhidrotic ectodermal dysplasia (see Ectodermal dysplasia)
• Anisocoria
• Ankle pain
• Ankle swelling (see Foot, leg, and ankle swelling)
• Ankyloglossia (see Tongue tie)
• Ankylosing spondylitis
• Annular pancreas
• Anomalous left coronary artery from the pulmonary artery
• Anorchia
• Anorectal abscess
• Anorectal malformation (see Imperforate anus)
• Anorexia nervosa
• Anosmia (see Smell - impaired)
• Anovulatory bleeding (see Dysfunctional uterine bleeding (DUB))
• Anoxic encephalopathy (see Cerebral hypoxia)
• Anterior knee pain
• Anterior tibial pain (see Shin splints)
• Anterior uveitis (see Uveitis)
• Anthrax
• Anthrosilicosis (see Coal worker's pneumoconiosis)
• Anti-glomerular basement membrane antibody disease (see Goodpasture syndrome)
• Antibiotic-associated colitis (see Pseudomembranous colitis)
• Antisocial personality disorder
• Antithrombin III deficiency - congenital (see Congenital antithrombin III deficiency)
• Anxiety (see Stress and anxiety)
• Anxiety disorder (see Generalized anxiety disorder)
• Aortic aneurysm - thoracic (see Thoracic aortic aneurysm)
• Aortic arch anomaly (see Double aortic arch)
• Aortic arch syndrome
• Aortic coarctation (see Coarctation of the aorta)
• Aortic dissection
• Aortic insufficiency
• Aortic stenosis
• Aortopulmonary window
• Apert syndrome
• Aphthous stomatitis (see Mouth sores)
• Aphthous ulcer (see Canker sore)
• Apnea (see Breathing - slowed or stopped)
• Apnea - obstructive sleep apnea syndrome (see Obstructive sleep apnea)
• Apnea of prematurity
• Apoplexy
• Appendicitis
• Appetite - decreased
• Appetite - increased
• Apraxia
• Aquarium granuloma (see Swimming pool granuloma)
• Arachnodactyly
• Arias syndrome (type II Crigler-Najjar) (see Crigler-Najjar syndrome)
• Arm and leg movements - uncontrollable (see Movement - uncontrolled or slow)
• Armpit lump
• Arnold Pick's disease (see Pick’s disease)
• Arrhenoblastoma (see Sertoli-Leydig cell tumor)
• Arrhenoblastoma of ovary
• Arrhythmias
• Arterial embolism
• Arterial insufficiency
• Arteriosclerosis obliterans (see Peripheral artery disease - legs)
• Arteriosclerotic heart disease (see Coronary heart disease)
• Arteriovenous malformation - cerebral
• Arteriovenous malformation - pulmonary (see Pulmonary arteriovenous fistula)
• Arteritis - temporal (see Temporal arteritis)
• Arthralgia (see Joint pain)
• Arthritis
• Arthritis - neck (see Cervical spondylosis)
• Arthritis - osteoarthritis (see Osteoarthritis)
• Arthritis - psoriatic (see Psoriatic arthritis)
• Arthritis - rheumatoid (see Rheumatoid arthritis)
• Articulation deficiency (see Speech disorders - children)
• Articulation disorder (see Phonological disorder)
• Arylsulfatase A deficiency (see Metachromatic leukodystrophy)
• Asbestosis
• Ascariasis
• Ascites
• Asherman syndrome
• Aspartoacylase deficiency (see Canavan disease)
• Asperger syndrome
• Aspergilloma (see Pulmonary aspergilloma)
• Aspergillosis
• Aspiration pneumonia
• Asteatotic eczema (see Xerosis)
• Asthma
• Asthma - children
• Asthma - occupational exposure (see Occupational asthma)
• Astigmatism
• Astrocytoma - adults (see Brain tumor - primary - adults)
• Astrocytoma - children (see Brain tumor - children)
• Asymmetric septal hypertrophy (see Hypertrophic cardiomyopathy)
• Asymptomatic HIV infection
• Asymptomatic bacteriuria
• Ataxia (see Movement - uncoordinated)
• Ataxia - telangiectasia
• Atelectasis
• Atheroembolic renal disease
• Atherosclerosis (see Hardening of the arteries)
• Athetosis (see Movement - uncontrollable)
• Athlete's foot
• Atopic dermatitis
• Atrial fibrillation or flutter
• Atrial myxoma
• Atrial septal defect (ASD)
• Atrioventricular (AV) canal defect (see Endocardial cushion defect)
• Atrophic vaginitis (see Vaginal dryness)
• Atrophy of the muscles (see Muscle atrophy)
• Attention deficit hyperactivity disorder
• Atypical Parkinson’s disease (see Secondary parkinsonism)
• Atypical pneumonia
• Aural polyps
• Autism
• Autoerythrocyte sensitivity
• Autoimmune disorders
• Autoimmune hepatitis
• Autoimmune thyroiditis (see Chronic thyroiditis (Hashimoto’s disease))
• Autonomic hyperreflexia
• Autonomic neuropathy
• Autosomal dominant polycystic kidney disease (see Polycystic kidney disease)
• Avascular necrosis (see Osteonecrosis)
• Avian influenza
• Avoidant personality disorder
• Axillary nerve dysfunction
• Azotemia - prerenal (see Prerenal azotemia)