COPDLung & breathingNutrition

6 tips for healthy eating with COPD

Chronic obstructive pulmonary disease makes breathing difficult, but a few simple changes to your diet may help.

Jan, 2026
LearnPulmonologyCOPD6 tips for healthy eating with COPD
Slide 1
Snack on smaller meals
Avoid foods that make you gassy
Load up on fruits and veggies
Limit your sodium intake
Eat plenty of protein
Watch your weight

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Slide 1

Chronic obstructive pulmonary disease (COPD) is a progressive condition that makes breathing hard, and there is no cure. It affects over 15 million Americans, and can cause coughing that produces mucus, wheezing, and shortness of breath. In 2021, this condition was the fifth leading cause of death due to medical illness in the United States.

The condition can be treated with medication, pulmonary rehabilitation, oxygen therapy, and surgery. Some healthy habits can make these treatments more effective. Kicking your tobacco habit, maintaining a healthy weight, and stocking your fridge with COPD-friendly eats are good places to start.

There’s no specific diet for COPD but adopting certain strategies and avoiding foods that trigger symptoms can help. Here’s what you need to know about eating well with COPD, with insights from Trenton Nauser, MD, director of pulmonary medicine with Menorah Pulmonary and Critical Care Consultants in Overland Park, Kansas.

Written byTaylor Lupo.
Medically reviewed byJoanne Perron, MD.November, 2023
Sources: National Heart + 2
  1. National Heart, Lung, and Blood Institute. What is COPD? Last updated March 24, 2022.
  2. Ahmad FB, Cisewski JA, Anderson RN. Provisional Mortality Data — United States, 2021. MMWR Morb Mortal Wkly Rep. ePub: 22 April 2022.
  3. Ilari S, Vitiello L, Russo P, et al. Daily Vegetables Intake and Response to COPD Rehabilitation. The Role of Oxidative Stress, Inflammation and DNA Damage. Nutrients. 2021;13(8):2787.

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