No, you should not give human medications to animals. While tetracycline is an antibiotic that is used to treat bacterial infections in both humans and goats, the formulations are very different and the dosages are very different. If you suspect your goat has a bacterial infection, you should have a vet come out and examine it. Tetracycline is not very expensive anymore as it is a generic antibiotic, so the largest expense will be to pay for the farm call.
so people can get milk and cheese:)
You should not use doxycycline if you have a know allergic reaction to tetracycline.
No. Tetracycline is for bacterial infections. See a doctor about the kidney stones.
no we cannot use them.
Human brain is well developed as compared to goat brain.
Yes.
Yes
Grover is a satyr half human half goat
No as this is a human medication and there would be unknown side effects in a goat - you could destroy the liver and harm your goat.
Long term use of tetracycline can stain teeth, but in my two years of doxycycline usage, I did not see any dramatic changes in coloration.
Yes, tetracycline is an antibiotic. It is also an "antibiotic class" i.e. minocycline is a tetracycline antibiotic.
should tetracycline be refridgerated