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HOME
HEALTH TOPICS
Common Health Topics
Blood Disorders
Bone, Joint, and Muscle Disorders
Brain, Spinal Cord, and Nerve Disorders
Cancer
Children's Health Issues
Digestive Disorders
Disorders of Nutrition
Drugs
Ear, Nose, and Throat Disorders
Eye Disorders
Fundamentals
Heart and Blood Vessel Disorders
Hormonal and Metabolic Disorders
Immune Disorders
Infections
Injuries and Poisoning
Kidney and Urinary Tract Disorders
Liver and Gallbladder Disorders
Lung and Airway Disorders
Men's Health Issues
Mental Health Disorders
Mouth and Dental Disorders
Older People’s Health Issues
Skin Disorders
Special Subjects
Women's Health Issues
Resources
Videos
Figures
Images
Quizzes
Common Medical Tests
View All Resources
SYMPTOMS
General
Abdomen & Digestive
Bleeding
Brain & Nervous System
Chest & Respiratory
Children's Symptoms
Eye
Genital & Urinary
ALL SYMPTOMS >
EMERGENCIES
Cardiac Arrest
Choking
ALL EMERGENCIES >
RESOURCES
Abbreviations
Audio
3D Models
Common Medical Tests
Figures
First Aid
Images
Infographics
Lab Test
Medical Terms
The One-Page Manual of Health
Pronunciations
Quizzes
Self-Assessment Tools
Tables
Videos
Weights & Measures
NEWS
Vision Problems? Here's a Guide to Which Specialist Is Right for You
Biden Outlines 'Bold' National Vaccine Effort
3 Steps Could Nearly Eliminate COVID Infections on College Campuses: Study
AHA News: What Heart and Stroke Patients Should Know About COVID-19 Vaccines
View All News >
View All News >
ABOUT
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Disorders of Nutrition
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Obesity and the Metabolic Syndrome
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Obesity and the Metabolic Syndrome
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Obesity
Causes
Physical inactivity
Diet
Genes
Background
Pregnancy and menopause
Aging
Lifestyle
Hormones
Eating disorders
Drugs
Symptoms
Complications
Diagnosis
Treatment
Changes in diet
Physical activity
Changes in behavior
Drugs
Obesity in Older People
Bariatric Surgery
Types
Roux-en-Y gastric bypass
Sleeve gastrectomy
Adjustable gastric banding
Biliopancreatic diversion with a duodenal switch
Evaluation
After Bariatric Surgery
Possible problems
Weight loss
Follow-up
Other benefits
Metabolic Syndrome
Diagnosis
Treatment