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Physical Exam for Eating Disorders - Topic Overview

During a physical exam for eating disorders, the doctor will:

  • Check your weight and compare it with the expected weight for someone of the same height and age. In general, a body mass index (BMI) that is less than 18.5 in adults is considered underweight.1
  • Check your blood pressure, pulse, and temperature. Many people who have eating disorders have a sudden drop in blood pressure when they sit up from a lying position or stand up from a sitting position.
  • Listen to your heart and lungs.
  • Examine your belly for anything unusual.
  • Check your hands and feet for swelling.

Other physical signs include:2

  • Dry skin.
  • Irregular heartbeats (arrhythmia).
  • Thinning or dull hair on the head and unexpected fine hair growth on the body.
  • Low blood pressure (especially when you stand up).

Because vomiting is often part of an eating disorder, the doctor may also check for:3

    WebMD Medical Reference from Healthwise

    Last Updated: August 27, 2013
    This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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