Why does my ankle keep giving out?
Last updated September 3, 2026.
A repeatedly rolling ankle is usually chronic instability: ligaments loosened by old sprains no longer hold the joint snug, and the stabilising muscles were never retrained. Sprains can take months to heal fully, per MedlinePlus - most people stop rehabbing when the pain stops, not when the ankle is actually strong. Pymander is a free AI doctor, 24/7 by text, and can help you plan the fix.
What to do
- Rehab the wobble reflex: daily single-leg balance and band exercises rebuild stability.
- Brace for risky ground: trails, sport, and heels earn a support while you rebuild.
- Fresh sprain? Run PRICE for 2 to 3 days: protection, rest, ice, compression, elevation.
- Still giving way after weeks of rehab? See a physio or GP - some ankles need more.
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