My puppy, just full moon, can't stand up on its hind legs, showing a figure of eight. What's going on here? We have no pet hospital here. How should I treat it?

What do you usually feed him? If you give him chicken liver or something, there will be a problem. If you have a normal diet, you should touch his leg to see what's wrong with the bone, and compare his leg to see if there is any dislocation or other phenomena. If there is nothing wrong with the bones, compare the muscles and compare the size and density of the muscles in both legs. See if there is any atrophy or swelling. One-month-old puppies are not allowed to eat calcium supplements and the like. If you really have any problems, you must consult a doctor.