Ferrum phosphoricum is indicated in all kinds of infections in its initial stage. It is indicated in case of acute inflammations, anaemia, feverish conditions, cough, cold, catarrhal conditions of respiratory tract, fresh wounds, cuts and scratches, first-degree burns (like sunburn), bleeding from nose, fatigue, weakness, weak resistance, diarrhoea, headache or for any other indication, as recommended by your physician.