Here a link to the MBD Protocol.
https://thesquirrelboard.com/forums/...-MBD-Treatment
This is how you start:
Emergency Treatment for MBD
Get calcium into the squirrel IMMEDIATELY, not later, not tomorrow, NOW.
Delaying treatment can cause death or permanent paralysis.
You will need:
Tums, rolaids, or calcium supplement (any kind)*
a syringe or spoon
Crush one pill and add a little water or fruit juice to make a toothpaste consistency. Use a syringe or spoon to force-feed the mixture.
After you give the initial dose of calcium, give 100 mg every 4 hours (50 mg for smaller squirrels such as red squirrels, flyers, or juveniles less than 12 weeks old). The first day, getting calcium dosed quickly is more important than the type of calcium or the amount. Going forward, most squirrels will need around 500 mg per day (250 mg for small squirrels). See the “Long-Term Treatment for MBD.”
*Any kind of calcium pill is okay for the first dose, and you can use Tums for a few days, but long-term it's best to use plain calcium carbonate (without Vit D).