Check for pasty butt, it's deadly fast and causes lethargy, heavy breathing, decreased appetite, discomfort.
Pedialyte is ok in a pinch.
I use a homemade recipe..
- 1 c. Warm Water
- 2 tsp. Sugar
- 1/8 tsp. Salt
- 1/8 tsp. Baking Soda
Mix ingredients together and swirl until dissolved. Drip just below the nostrils and they will swallow when it rolls around into the mouth. Beak facing the bend in my forefinger helps direct the drip.. I've never yet aspirated a chick this way but have many by dipping beaks. If she isn't drinking.. dehydration is also life threatening.. administer a drop or so every half hour while your awake until you see improvement.
Also a pinch of salt substitute if you have it adds potassium chloride.
I don't spend money on electrolyte packs but absolutely will invest in either Poultry Nutri drench OR Rooster Booster brand Poultry Cell product instead.
Also crush your feed extra fine as it really helps some chicks to connect with the food.
As a LAST ditch effort.. I would administer raw egg yolk as it's highly digestible and contains all the nutrient to sustain life.
ETA: move her if you have another warm place at least until she stands up when getting trampled.