Natrum phosphoricum is the remedy for conditions arising from excess of lactic acid, often resulting from too much sugar. Ailments, with excess of acidity. Sour eructations and taste. Sour vomiting. Yellow, creamy coating at the back of the roof of mouth and tongue. Inflammation of any part of the throat, with sensation of a lump in throat. Flatulence, with sour risings. Colic, with symptoms of worms. Cracking of joints. Jaundice (1x trit). Oxaluria.
Mind
Imagines, on waking at night, that pieces of furniture are persons; that the hears footsteps in next room. Fear.
Head
Feels dull in the morning, full feeling and throbbing.
Eyes
Discharge of golden-yellow, creamy matter from the eyes. Dilation of one pupil. Whites of eyes dirty yellow.
Ears
One ear red, hot, frequently itchy, accompanied by gastric derangements and acidity.
Nose
Offensive odor. Itching of nose. Naso-pharyngeal catarrh, with thick, yellow, offensive mucus.
Face
Paleness of bluish, florid appearance of face.
Mouth
Canker sores of lip and cheeks. Blisters on tip of tongue, with stinging in evening. Thin, moist coating on the tongue. Yellow, creamy coating at the back part of the roof of the mouth. Dysphagia. Thick, creamy membrane over tonsils and soft palate.
Stomach
Sour eructations, sour vomiting, greenish diarrhoea. Spits mouthful of food.
Male
Emissions without dreams, with weakness in back and trembling in limbs. Desire without erection. Gonorrhoea.
Female
Menses too early; pale, thin, watery. Sterility, with acid secretions from vagina. Leucorrhoea; discharge creamy or honey-colored, or acid and watery. Sour-smelling discharges from uterus. Morning sickness, with sour vomiting.
Extremities
Rheumatism of the knee-joint.
Back
Weariness; aching in wrists and finger-joints. Hamstrings sore. Synovial crepitation. Rheumatic arthritis.
Skin
Yellow. Itching in various parts, especially of ankles. Hives. Smooth, red, shining. Erysipelas. Feet icy cold in daytime, burn at night. Swelling of lymphatic glands. Compare Natrum lactic (rheumatism and gout; gouty concretions, rheumatism with diabetes Compare Natrum nitrosum (angina pectoris. Cyanosis, fainting, copious liquid stools at night; throbbing and fullness; faintness, nervous pain in head, nausea, eructations, blue lips). Compare Nat selen (chronic laryngitis and laryngeal phthisis; hoarseness of singers, expectorate small lumps of mucus with frequent clearing of throat Compare Nat sulphurosum (diarrhoea, with yeasty stools Compare Nat sulphocarbol (pyaemia; purulent pleurisy, 3 to 5 grains every three hours Compare Nat telluricum (breath has odor of garlic; nightsweats of phthisis) Compare Natrum silicofluoricum-Salufer--(a cancer remedy; tumors, bone affection, caries, lupus, ethmoiditis. Must be used carefully Compare calc; Robin; Phos. Compare In oxaluria 1x four times daily prevents formation of calculi; keeps the oxal of lime in solution (Schwartz