It looks like the collage is trying to suggest that red onions can “clean” or “heal” the lungs — images like these often circulate online, but the lung pictures are AI-generated and not medically accurate.
However…
If you want a natural onion remedy / recipe for calming cough, mucus, or congestion, I can give you a safe traditional recipe.
(This does NOT replace medical treatment.)
Ingredients
- 1 medium red onion
- 3–4 tablespoons honey (or sugar if you prefer a vegan version)
- Optional:
- 1 clove garlic (for stronger effect)
- 1 tsp lemon juice
- ½ tsp grated ginger
Instructions
- Peel the onion and cut it into thin slices.
- Place a layer of onions in a jar, then drizzle honey over it.
- Repeat layers until the jar is full.
- Close the jar and leave it 6–12 hours.
- The onion will release a natural syrup.
How to Use
- Take 1 teaspoon every 3–4 hours for cough or sore throat.
- Store in the fridge for up to 3 days.
🍵
Onion Tea for Mucus Relief
Ingredients
- 1 red or yellow onion
- 2 cups water
- Optional: honey + lemon
Instructions
- Cut onion into four pieces (no need to remove the skin).
- Boil in 2 cups of water for 10 minutes.
- Strain and sweeten with honey and lemon.
Use
Drink warm 1–2 times a day.
⚠️ Important
- Onion remedies can soothe cough and mucus, but they do not cure lung diseases.
- The lung pictures in the collage are not real medical images.
- If someone has chronic cough, shortness of breath, fever, or chest pain → consult a doctor.