What Actually Supports Joint and Knee Health
1. Protein Intake
Collagen is made from amino acids found in:
- meat
- fish
- eggs
- dairy
- legumes
2. Vitamin C
Essential for collagen synthesis:
- citrus fruits
- berries
- peppers
3. Omega-3 Fatty Acids
Help reduce joint inflammation:
- fish
- flaxseeds
- walnuts
4. Regular Movement
Low-impact exercise helps:
- maintain joint flexibility
- strengthen surrounding muscles
Examples:
- walking
- swimming
- cycling
5. Weight Management
Less pressure on knees = less pain and slower cartilage wear.
Why Eggshell “Recipes” Are Misleading
Online posts often:
- grind shells into powder or mix with lemon/vinegar
- claim instant absorption into joints
- promise fast pain relief
But in reality:
- absorption is limited unless properly processed
- collagen cannot be replaced this way
- no clinical evidence supports “knee repair” from eggshell mixtures
