Common Name: Carbonate of Barium Ba CO3, with which are included symptoms of Baryta acetica,Barium acetate Causes & Symptoms for Dr. Reckeweg Baryta Carbonicum Baryta Carb is indicated in Extremes of age, Childhood and during old age complaints. Glands and their affections are center of action for Baryta Carb. Children who are physcially and mentally underdeveloped (stunted growth), does not want to play, loss of memory and cannot remember. Children who look small for their age and Old people who behave small for their age.