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Health Topics A-Z

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

MAIN TOPICS

• A Healthy Pregnancy
• Active Aging
• Active Sports
• Addictions & Substance Abuse
• Adoption
• Alcohol Abuse
• Allergies
• Allergies and Asthma in Children
• Alternative Health
• Alternative Therapies (A to Z)

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• Alzheimer's Disease
• Anger
• Anxiety
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• Arthritis Center
• Ask the Experts
• Asthma
• Asthma & Allergies Center
• Asthma Center

ARTICLES

• A Fine Romance: Beyond Roses and Chocolates
• A Guide to Good Posture
• A Thanksgiving Worth Celebrating
• A Week-By-Week Guide to Pregnancy
• Aarskog syndrome
• Aase syndrome
• Abdomen - swollen
• Abdominal aortic aneurysm
• Abdominal bloating
• Abdominal CT scan
• Abdominal distress
• Abdominal Exercises
• Abdominal exploration
• Abdominal film
• Abdominal fullness prematurely after meals
• Abdominal girth
• Abdominal girth measurement (Image)
• Abdominal Machines: Do They Work?
• Abdominal mass
• Abdominal MRI
• Abdominal muscles (Image)
• Abdominal organs (Image)
• Abdominal organs (Image)
• Abdominal pain
• Abdominal Pain and Symptoms Chart
• Abdominal pain diagnosis
• Abdominal quadrants (Image)
• Abdominal rigidity
• Abdominal sounds
• Abdominal tap
• Abdominal ultrasound
• Abdominal ultrasound (Image)
• Abdominal ultrasound (Image)
• Abdominal wall fat pad biopsy
• Abdominal wall surgery
• Abnormal discharge from the nipple (Image)
• Abnormal menstrual periods (Image)
• Abnormal posturing
• ABO incompatibility
• Abortion
• Abortion - complete
• Abortion - elective or therapeutic
• Abortion - incomplete
• Abortion - infected
• Abortion - threatened
• Abortion procedure (Image)
• Abscess
• Abscess scan - radioactive
• Absence of menstruation (amenorrhea) (Image)
• Absentmindedness and Pregnancy
• Abuse of Ritalin and Other ADHD Drugs
• Acanthosis nigricans
• Acanthosis nigricans - close-up (Image)
• Acanthosis nigricans on the hand (Image)
• ACE levels
• Acerola
• Acetaminophen and codeine overdose
• Acetaminophen overdose
• Acetone poisoning
• Acetylcholine receptor antibody
• Achalasia
• Achilles tendinitis
• Achondrogenesis
• Achondroplasia
• Acid loading test (pH)
• Acid mucopolysaccharides
• Acid-fast stain
• Acidophilus and Other Probiotics
• Acidosis
• ACL degrees (Image)
• ACL injury (Image)
• ACL reconstruction
• Acne
• Acne
• Acne (Image)
• Acne - close-up of pustular lesions (Image)
• Acne on the back (Image)
• Acne, close-up of cysts on the back (Image)
• Acne, cystic on the back (Image)
• Acne, cystic on the chest (Image)
• Acne, cystic on the face (Image)
• Acne, vulgaris on the back (Image)
• Acoustic neuroma
• Acoustic trauma
• Acquired platelet function defect
• Acrodermatitis
• Acrodermatitis (Image)
• Acrodysostosis
• Acromegaly
• ACTH
• ACTH (Cortrosyn) stimulation test
• Actinic keratosis
• Actinic keratosis - close-up (Image)
• Actinic keratosis - ear (Image)
• Actinic keratosis on the arm (Image)
• Actinic keratosis on the forearms (Image)
• Actinic keratosis on the scalp (Image)
• Actinomycosis
• Actinomycosis (lumpy jaw) (Image)
• Active Hexose Correlated Compound
• Active Listening
• Active vs. inactive muscle (Image)
• Acupressure
• Acupuncture (Image)
• Acute
• Acute adrenal crisis
• Acute arterial occlusion - kidney
• Acute bilateral obstructive uropathy
• Acute bronchitis
• Acute cerebellar ataxia
• Acute cholecystitis (Gallstones)
• Acute cytomegalovirus (CMV) infection
• Acute gouty arthritis
• Acute histoplasmosis (Image)
• Acute HIV infection
• Acute interstitial nephritis not NSAID related
• Acute kidney failure
• Acute lymphocytic leukemia (ALL)
• Acute lymphocytic leukemia - photomicrograph (Image)
• Acute MI (Image)
• Acute monocytic leukemia - skin (Image)
• Acute mountain sickness
• Acute myeloid leukemia
• Acute nephritic syndrome
• Acute pancreatitis
• Acute tubular necrosis
• Acute unilateral obstructive uropathy
• Acute upper airway obstruction
• Acute vs. chronic conditions (Image)
• Addison's disease
• Adenocarcinoma (Image)
• Adenocarcinoma - chest x-ray (Image)
• Adenoid removal
• Adenoids (Image)
• Adenomyosis
• Adenosine Monophosphate
• ADH
• Adherence and the Gender Gap
• Adhesion
• Adjustable gastric banding (Image)
• Adjustment disorder
• Adolescent control test (Image)
• Adolescent depression
• Adolescent development
• Adolescent pregnancy
• Adolescent pregnancy (Image)
• Adolescent test or procedure preparation
• Adoption
• Adrenal Extract
• Adrenal gland biopsy (Image)
• Adrenal gland hormone secretion (Image)
• Adrenal glands
• Adrenal glands (Image)
• Adrenal metastases, CT scan (Image)
• Adrenal Tumor - CT (Image)
• Adrenalectomy
• Adrenergic bronchodilator overdose
• Adrenocortical carcinoma
• Adrenoleukodystrophy
• Adult Allergies
• Adult Daycare
• Adult dermatome (Image)
• Adult facial acne (Image)
• Adult Height Predictor
• Adult Heimlich maneuver (unconcious) (Image)
•

Adult Immunizations
• Adult Still's disease
• Advanced care directives
• Advances in Chemotherapy
• Advantages to Breastfeeding
• Aerobic
• Aerobic bacteria
• Aerobic exercise (Image)
• Aerobic organisms (Image)
• Aflatoxin
• African Americans and Stress
• After shaves
• Agammaglobulinemia
• Age-appropriate diet for children
• Age-related hearing loss
• Aged eye anatomy (Image)
• Aged hair follicle (Image)
• Aged male reproductive system (Image)
• Aged nervous tissue (Image)
• Aggression, Ages 1 to 3
• Aggression, Ages 3 to 6
• Aggression, Ages 6 to 12
• Aggressive hepatitis (Image)
• Aging and exercise (Image)
• Aging and Vision Care: The Eyes Have It
• Aging changes in body shape
• Aging changes in hair and nails
• Aging changes in hearing (Image)
• Aging changes in hormone production
• Aging changes in immunity
• Aging changes in nails (Image)
• Aging changes in organs - tissue - cells
• Aging changes in skin
• Aging changes in sleep
• Aging changes in the bones - muscles - joints
• Aging changes in the breast
• Aging changes in the face
• Aging changes in the female reproductive system
• Aging changes in the heart and blood vessels
• Aging changes in the kidneys
• Aging changes in the lungs
• Aging changes in the male reproductive system
• Aging changes in the nervous system
• Aging changes in the senses
• Aging changes in vital signs
• Aging spots (Image)
• Aging spots - should you be concerned
• Agitation
• Agoraphobia
• Agranulocytosis
• Aicardi syndrome
• AIDS
• AIDS (Image)
• AIDS - resources
• Air Travel During Pregnancy
• Airway burn (Image)
• Albinism
• Albumin - serum
• Albumin injection (Image)
• Alcohol Abuse
• Alcohol and diet
• Alcohol and diet (Image)
• Alcohol and Hepatitis C
• Alcohol and Pregnancy
• Alcohol and the Heart
• Alcohol Personal Plan
• Alcohol use
• Alcohol withdrawal
• Alcoholic cardiomyopathy
• Alcoholic cardiomyopathy (Image)
• Alcoholic ketoacidosis
• Alcoholic liver disease
• Alcoholic neuropathy
• Alcoholic neuropathy (Image)
• Alcoholism
• Alcoholism
• Alcoholism (Image)
• Alcoholism (Image)
• Alcoholism - resources
• Alcoholism FAQ
• Aldolase test
• Aldosterone
• Aldosterone level test (Image)
• Alfalfa
• Alkalosis
• Alkaptonuria
• Allergen
• Allergic conjunctivitis
• Allergic reactions
• Allergic reactions (Image)
• Allergic reactions (Image)
• Allergic reactions to medication (Image)
• Allergic rhinitis
• Allergic rhinitis (Image)
• Allergic vasculitis
• Allergies
• Allergies (Image)
• Allergies and genetics
• Allergies and Hay Fever (Child)
• Allergy skin prick or scratch test (Image)
• Allergy symptoms (Image)
• Allergy testing
• Allergy to mold - dander - dust
• Aloe
• Aloe
• Aloe Vera
• Alopecia areata
• Alopecia areata with pustules (Image)
• Alopecia totalis - back view of the head (Image)
• Alopecia totalis - front view of the head (Image)
• Alopecia, under treatment (Image)
• ALP
• ALP isoenzyme test
• Alpha fetoprotein
• Alpha-1 antitrypsin
• Alpha-1 antitrypsin deficiency
• Alpha-glucosidase inhibitors (Image)
• Alport syndrome
• ALS - resources
• Alström syndrome
• ALT
• Alternative medicine - pain relief
• Alternative Medicines for Arthritis
• Alternative Treatments to Help You Quit Smoking
• Alternatives to Nursing Homes
• Alveolar abnormalities
• Alzheimer's - resources
• Alzheimer's and Bathing
• Alzheimer's and Eating: A Taste of Home
• Alzheimer's and Incontinence
• Alzheimer's and Recreation
• Alzheimer's and Teeth Care
• Alzheimer's disease
• Alzheimer's Overview
• Alzheimer's: Dealing With Mealtimes
• Alzheimer's: Dealing With Repetitive Behavior
• Alzheimer's: Dealing With Uncooperativeness
• Alzheimer's: Dealing With Wandering
• Amaurosis fugax
• Ambiguous genitalia
• Amblyopia
• Amebiasis

• Amebiasis
• Amebic brain abscess (Image)
• Amebic liver abscess
• Amelogenesis imperfecta
• Amenorrhea - primary
• American Heart Walk
• Amino acids
• Amino acids (Image)
• Aminoaciduria
• Aminoaciduria urine test (Image)
• Aminophylline overdose
• Amitriptyline and Perphenazine overdose
• Amitriptyline hydrochloride overdose
• Ammonia poisoning
• Ammonium hydroxide poisoning
• Ammonium ion
• Amniocentesis
• Amniocentesis
• Amniocentesis (Image)
• Amniocentesis (Image)
• Amniotic constriction bands
• Amniotic fluid
• Amniotic fluid (Image)
• Amniotic fluid (Image)
• Amphetamine intoxication
• Amputated finger (Image)
• Amputation - traumatic
• Amputation repair (Image)
• Amylase - blood
• Amylase - urine
• Amylase urine test (Image)
• Amyloidosis on the face (Image)
• Amyloidosis on the fingers (Image)
• Amyotrophic lateral sclerosis
• Anabolic Steroids
• Anaerobic
• Anaerobic bacteria
• Anaerobic organism (Image)
• Anal fissure
• Anal sphincter anatomy (Image)
• Analgesic nephropathy
• Anaphylaxis
• Anaphylaxis (Image)
• Anaplastic thyroid cancer
• Anastomosis
• Anatomical landmarks, back view (Image)
• Anatomical landmarks, front view (Image)
• Anatomical landmarks, side view (Image)
• Anatomy of a normal placenta (Image)
• Androgen insensitivity syndrome
• Andrographis
• Androstenedione
• Androstenedione (Andro): Buyer Beware
• Anemia
• Anemia - B12 deficiency
• Anemia and Pregnancy
• Anemia of chronic disease
• Anencephaly
• Anesthesia
• Aneurysm
• Aneurysm in the brain
• Anger Control Plan
• Anger Repression
• Angina
• Angina (Image)
• Angina Pectoris (Chest Pain)
• Angiodysplasia of the colon
• Angioedema
• Angioma serpiginosum (Image)
• Angioplasty
• Animal bite (Image)
• Animal Bites
• Animal bites
• Animal bites (Image)
• Animated Guide to the Digestive System
• Animated Guide: Cancer
• Animated Guide: How to Use a Peak Flow Meter
• Anisocoria
• Ankle anatomy (Image)
• Ankle pain
• Ankle replacement
• Ankle replacement (Image)
• Ankle sprain (Image)
• Ankle sprain swelling (Image)
• Ankylosing spondylitis
• Annular pancreas
• Annular pancreas (Image)
• Anorchia
• Anorectal abscess
• Anorectal fistulas (Image)
• Anorexia Nervosa
• Anorexia nervosa
• Anoscopy
• Another Country
• Anterior
• Anterior cruciate ligament (ACL) injury
• Anterior cruciate ligament (ACL) injury (Image)
• Anterior heart arteries (Image)
• Anterior knee pain
• Anterior skeletal anatomy (Image)
• Anterior vaginal wall repair
• Anterior vaginal wall repair (Image)
• Anthrax
• Anti-DNase B
• Anti-glomerular basement membrane
• Anti-insulin antibody test
• Anti-rust products
• Anti-smooth muscle antibody
• Antibodies (Image)
• Antibody
• Antibody titer
• Antibody titer (Image)
• Anticoagulant rodenticides poisoning
• Antidiarrheal agent overdose
• Antifreeze poisoning
• Antigen
• Antigen injection (Image)
• Antigens (Image)
• Antimitochondrial antibody
• Antinuclear antibody panel
• Antiparietal cell antibodies (Image)
• Antiparietal cells antibodies
• Antisocial personality disorder
• Antistreptolysin O titer
• Antithrombin III
• Antithyroglobulin antibody
• Antithyroid microsomal antibody
• Anxiety: Tips for Coping
• Anxious Child, Ages 1 to 3
• Anxious Child, Ages 3 to 6
• Anxious Child, Ages 6 to 12
• Aortic aneurysm (Image)
• Aortic angiography
• Aortic arch syndrome
• Aortic Dissection
• Aortic dissection
• Aortic dissection (Image)
• Aortic insufficiency
• Aortic insufficiency (Image)
• Aortic rupture, chest x-ray (Image)
• Aortic stenosis
• Aortic stenosis (Image)
• Apert syndrome
• APGAR
• Apgar Score (Newborn Health Assessment)
• Aphasia
• Aphrodisiacs: Love Potions and Snake Oil
• Aplastic
• Aplastic condition (Image)
• Apnea monitor (Image)
• Apnea of prematurity
• Apolipoprotein B100
• Apolipoprotein CII
• Apoplexy
• Appendectomy
• Appendicitis
• Appendicitis
• Appendicitis (Image)
• Appendix (Image)
• Appetite - decreased
• Appetite - increased
• Appropriate for gestational age (AGA)
• Apraxia
• Aquatic Therapy for Arthritis
• Arachnids, basic features (Image)
• Arachnodactyly
• ARDS (acute respiratory distress syndrome)
• Areas where bedsores occur (Image)
• Arginine
• Arjun
• Armpit lump
• Arrhenoblastoma of ovary
• Arrhythmias
• Art Therapy
• Arterial blood sample (Image)
• Arterial embolism
• Arterial embolism (Image)
• Arterial insufficiency
• Arterial plaque build-up (Image)
• Arterial stick
• Arterial tear in internal carotid artery (Image)
• Arteries of the brain (Image)
• Arteriogram
• Arteriosclerosis of the extremities
• Arteriosclerosis of the extremities (Image)
• Arteriovenous malformation - cerebral
• Artery cut section (Image)
• Arthritis
• Arthritis (Osteoarthritis) (Seniors)
• Arthritis - resources
• Arthritis and Exercise
• Arthritis and Stretching
• Arthritis and Surgery
• Arthritis and Tai Chi
• Arthritis and Weightlifting
• Arthritis and Your Weight
• Arthritis in hip (Image)
• Arthritis Medications
• Arthritis Overview
• Arthritis Prevention
• Arthritis Tips, Part I
• Arthritis Tips, Part II
• Arthritis Tips, Part III
• Arthropods, basic features (Image)
• Arthroscopy
• Arthroscopy (Image)
• Artichoke
• Artificial Sweeteners and Pregnancy
• Asbestos-related pleural effusion
• Asbestosis
• Ascariasis
• Ascaris lumbricoides egg (Image)
• Ascites
• Ascites with ovarian cancer, CT scan (Image)
• Aseptic meningitis
• Aseptic necrosis
• Aseptic necrosis (Image)
• Asherman syndrome
• Ashwagandha
• Aspartic acid
• Asperger syndrome
• Aspergilloma (Image)
• Aspergillosis
• Aspergillosis - chest x-ray (Image)
• Aspergillosis precipitin
• Aspergillus antigen skin test (Image)
• Asphalt cement
• Aspiration
• Aspiration (Image)
• Aspiration pneumonia
• Aspirin overdose
• Assisted Reproductive Technology (ART)
• AST
• Astaxanthin
• Asthma
• Asthma (Image)
• Asthma (Teenagers)
• Asthma Action Plan
• Asthma and allergy - resources
• Asthma and GERD: What's the Connection?
• Asthma in Children
• Asthma Medications
• Asthma Weekly Diary
• Asthma, Sports, and Kids
• Asthma: How to Use an Inhaler (for Children)
• Asthma: Symptoms and Treatment
• Asthma: The Mind-Body Connection
• Asthmatic bronchiole and normal bronchiole (Image)
• Astigmatism
• Astragalus
• Asymptomatic
• Asymptomatic bacteriuria
• Asymptomatic conditions (Image)
• Asymptomatic HIV infection
• Asymptomatic HIV infection (Image)
• Ataxia - telangiectasia
• Atelectasis
• Atheroembolic renal disease
• Atherosclerosis
• Atherosclerosis
• Atherosclerosis (Image)
• Atherosclerosis of internal carotid artery (Image)
• Athlete's foot
• Athlete's foot, tinea pedis (Image)
• Athletic Heart Syndrome
• Atlas of the Human Body
• Atopic dermatitis (Image)
• Atopy on the ankles (Image)
• Atrial fibrillation/flutter
• Atrial myxoma
• Atrial septal defect
• Atrial septal defect (Image)
• Atrioventricular block, EKG tracing (Image)
• Atrophic vaginitis
• Attention deficit hyperactivity disorder (ADHD)
• Attention Deficit/Hyperactivity Disorder, Ages 12 to 16
• Attention Deficit/Hyperactivity Disorder, Ages 3 to 6
• Attention Deficit/Hyperactivity Disorder, Ages 6 to 12
• Atypical mycobacterial infection
• Atypical pneumonia
• Audiology
• Auer rods (Image)
• Aural polyps
• Auscultation
• Auscultation (Image)
• Autism
• Autism - resources
• Autistic behavior
• Autoerythrocyte sensitivity
• Autoimmune disorders
• Autoimmune hepatitis
• Autoimmune liver disease panel
• Autoinoculation
• Autoinoculation (Image)
• Automatic dishwasher soap - poisoning
• Autonomic hyperreflexia
• Autonomic Nerves (Image)
• Autonomic neuropathy
• Autosomal dominant
• Autosomal dominant genes (Image)
• Autosomal recessive
• Avian influenza
• Avoidant personality disorder
• Avoiding Bad Eggs
• Avoiding the Flu
• Axillary nerve dysfunction
• Ayurveda

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