Claims based on traditional homeopathic practice, not accepted medical evidence. Not FDA evaluated.
The homeopathic remedy Natrum Phosphoricum is for sour belching, acidity, colic-like symptoms, greenish diarrhœa. Itching in various parts, especially of ankles. Hives. Blisters on tip of tongue. Thin, moist coating on the tongue. Yellow, creamy coating at the back part of the roof of the mouth. Rheumatism of the knee-joint. Rheumatic arthritis. Modalities:: WORSE sugar; milk; mental exertion; thunderstorm; gas light; sex; walking upstairs; bitter foods; fat foods. BETTER from cold. SOURCE: Boericke Materia Medica.