Answer by  
                                                                                          Charlotte32 (214)
                                                            
                          
                          
                                                          Like dogs (and humans!), pot-bellied pigs can benefit from cod-liver oil supplements to help ease joint pain.  There are many supplements on the market for animal arthritis.  Ask your vet for arthritis medication--there are options available for dogs that work on pot-bellied pigs.  Keeping your pig at a healthy weight can help take stress off of his or her joints.