1. 💪 Unusual weakness in one arm or leg
They are having difficulties:
Climb stairs?
How to keep an object for a long time?
Should I write a message on a shirt or button it up?
This could be one of the first engine signals.
2. ⚖️ Loss of balance and frequent falls
Coordination becomes more difficult, especially on uneven terrain.
Some describe a feeling of “weak legs” or a hesitant gait.
3. 🤲 Muscle cramps and twitches
