🫁 How to Keep Your Lungs Healthy

By Respiratory Toolbox

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🚭 1. Don’t Smoke — and Avoid Secondhand Smoke

Your lungs were built for clean air, not chemicals. Cigarettes, vapes, and even secondhand smoke destroy the tiny air sacs that allow you to breathe easily.

Tip: Keep “no smoking” zones around your home and car. Even brief exposure adds up over time.

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🏃 2. Move Often — Keep Your Lungs in Shape

Walking, swimming, or dancing all strengthen your lungs and improve oxygen flow.

Try this:

• Use an air purifier.
• Open windows for ventilation.
• Check your local Air Quality Index (AQI) before heading outdoors.

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🍎 3. Eat Foods That Love Your Lungs

What you eat affects inflammation and oxygen levels. Choose foods that help protect your airways:

• Antioxidants: blueberries, spinach, broccoli
• Omega-3s: salmon, flaxseed, walnuts
• Vitamin C: citrus fruits, bell peppers

Hydrate: Water keeps mucus thin so your airways stay clear.

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🌬️ 4. Practice Deep Breathing

Deep breathing expands your lungs and helps you relax.

Try this 4-2-6 pattern:
1️⃣ Inhale through your nose for 4 seconds
2️⃣ Hold for 2 seconds
3️⃣ Exhale slowly for 6 seconds

Do this for 60 seconds, 2–3 times per day.

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💉 5. Protect Against Infection

Viruses and bacteria can cause serious lung damage. Keep your defenses strong:

• Wash your hands often.
• Stay current on flu, COVID-19, and pneumonia vaccines.
• Avoid close contact when you’re sick or around others who are ill.

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🩺 6. Schedule Regular Checkups

Persistent cough, shortness of breath, or wheezing should never be ignored. Early detection can prevent long-term problems like asthma or COPD.

If you ever notice blue lips, chest pain, or confusion — seek medical help immediately.

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💚 Final Breath

Healthy lungs fuel every cell in your body. Protecting them isn’t complicated — it’s consistency that counts.
Breathe easy. Live fully.