Indications for use of Schwabe Homoeopathy Bio Combination 18 for Pyorrhoea :Pyorrhoea. Gums are spongy, swollen and inflammed, they bleed easily. Pus in the gum and fouls breath.Dosage of Schwabe Homoeopathy Bio Combination 18 for Pyorrhoea:Adults 4 tablets, children 2 tablets, at a time, four times a day at intervals of three hours.