The profuse, watery, acrid coryza that the drug produces serves as a sure guiding symptom, especially when associated with pain in frontal sinus. It acts prominently on fibrous and connective tissues, producing infiltration, oedema, etc. Glandular swellings. Purpura and haemorrhagic diathesis. Syphilis may be indicated in all stages: 1. In acute form with evening remitting fever, going off in nightly perspiration. 2. Second stage, mucous membranes and skin ulcerations. 3. Tertiary symptoms; nodes. Give material doses. Diffused sensitiveness --(glands, scalp, etc). Rheumatism in neck, back, feet, especially heels and soles; worse, cold and wet. Iodide of Potass in material doses acts in the different forms of Fungoid disease (thrush, ringworm, etc), offer simulating syphilis and bacterial diseases like tuberculosis. Symptoms like loss of weight, spitting of blood, etc. Tea-taster's cough due to inhaling the fungus; a also brings about often favorable reaction in many chronic ailments even when not clearly symptomatically indicated.