Calcarea phosphorica
Calcium phosphate · Calcium phosphate, phosphate of lime. · Mineral
Usually sociable and sensitive, people who respond best to Calc. phos. are prone to feelings of great insecurity with regard to their health and friends. They may get depressed, worn down, and weary, feeling poorly nourished on both a physical and an emotional level. This feeling often leads them to be restless and uncertain of what they want. Constantly seeking new stimulation and contacts, they like to travel and meet people, but tend to feel dissatisfied, bored, and irritable without knowing why. As children, they exhibit similar discontent with no real cause.
Calc. phos. is used to treat bone conditions such as joint disorders, fractures that are slow to heal, and slow growth in children. Teething problems and weak teeth are also treated with the remedy, as are fatigue, anemia (possibly after illness), migraines, and disorders of the digestive system.
Key symptoms
- discontentment
- desire to travel
- delayed or accelerated growth
- craving for smoked meats
- susceptibility to bone and tooth problems
Worse (aggravation)
- Change of weather aggravates all symptoms
- Cold and damp weather aggravate
- Mental exertion aggravates
- During dentition and growth aggravates
Better (amelioration)
- Warmth and summer ameliorate
- Lying down ameliorates

Phosphate of Lime
One of the most important tissue remedies, and while it has many symptoms in common with Calcarea carb, there are some differences and characteristic features of its own. It is especially indicated in tardy dentition and troubles incident to that period, bone disease non-union of fractured bones, and the anæmias after acute diseases and chronic wasting diseases. Anæmic children who are peevish, flabby, have cold extremities and feeble digestion. It has a special affinity where bones form sutures or symphyses, and all its symptoms are worse from any change of weather. Numbness and crawling are characteristic sensations, and tendency to perspiration and glandular enlargement are symptoms it shares with the carbonate. Scrofulosis, chlorosis and phthisis.
Mind
Peevish, forgetful; after grief and vexation (Ignat; Phos ac). Always wants to go somewhere.
Head
Headache, worse near the region of sutures, from change of weather, of school children about puberty. Fontanelles remain open too long. Cranial bones soft and thin. Defective hearing. Headache, with abdominal flatulence. Head hot, with smarting of roots of hair.
Eyes
Diffused opacity in cornea following abscess.
Mouth
Swollen tonsils; cannot open mouth without pain. Complaints during teething; teeth develop slowly; rapid decay of teeth. Adenoid growths.
Stomach
Infant wants to nurse all the time and vomits easily. Craving for bacon, ham, salted or smoked meats. Much flatulence. Great hunger with thirst flatulence temporarily relieved by sour eructations. Heartburn. Easy vomiting in children.
Abdomen
At every attempt to eat, colicky pain in abdomen. Sunken and flabby. Colic, soreness and burning around navel.
Stool
Bleeding after hard stool. Diarrhœa from juicy fruits or cider; during dentition. Green, slimy, hot, sputtering, undigested, with fetid flatus. Fistula in ano, alternating with chest symptoms.
Urine
Increased, with sensation of weakness. Pain in region of kidneys when lifting or blowing the nose.
Female
Menses too early, excessive, and bright in girls. If late, blood is dark; sometimes, first bright, then dark, with violent backache. During lactation with sexual excitement. Nymphomania, with aching, pressing, or weakness in uterine region (Plat). After prolonged nursing. Leucorrhœa, like white of egg. Worse morning. Child refuses breast; milk tastes salty. Prolapsus in debilitated persons.
Respiratory
Involuntary sighing. Chest sore. Suffocative cough; better lying down. Hoarseness. Pain through lower left lung.
Neck and Back
Rheumatic pain from draught of air, with stiffness and dullness of head. Soreness in sacro-iliac symphysis, as if broken (Aesc hip).
Extremities
Stiffness and pain, with cold, numb feeling, worse any change of weather. Crawling and coldness. Buttocks, back and limbs asleep. Pains in joints and bones. Weary when going upstairs.
Relationship
Complementary: Ruta; Hepar.
Compare: Calcar hypophosphorosa (is to be preferred when it seems necessary to furnish the organism with liberal doses of phosphorus in consequence of continued abscesses having reduced the vitality. Give first and second decimal trits. Loss of appetite, rapid debility, night sweats; Acne pustulosa.--Pallor of skin, habitually cold extremities. Phthisis-diarrhœa and cough; acute pains in chest. Mesenteric tuberculosis. Bleeding from lungs; angina pectoris; asthma; affection of arteries. Veins stand out like whipcords. Attacks of pain occurring two hours after meals (relieved by a cup of milk or light food). Cheiranthus (effects of cutting wisdom teeth). Calcarea renalis-Lapis renalis--(arthritic nodosities. Rigg's disease; lessens tendency to accumulation of tartar on teeth; gravel and renal calculi). Conchilion.--Meter perlarum.--Mother of pearl (Osteitis.--Has a wide range of action in bone affections, especially when the growing ends are affected. Petechiæ). Silica; Psorin; Sulph.
Modalities
Worse, exposure to damp, cold weather, melting snow. Better, in summer; warm, dry atmosphere.
Dose
First to third trituration. Higher potencies often more effective.

During the growing period many children need this remedy. if the head bones are slow in forming, or do not keep pace with the growth of the child, this remedy is often called for.
Where the child is losing flesh, slow learning to do things, slow learning to walk, or the legs are not strong enough to support the body, or it is behind in mental development, this remedy is one to be examined (like Baryta carb., Borax, Ph. ac., Nat. m., Calc.).
Flabby, shrunken, emaciated children. Non-union of fractured bones, swollen condyles, are symptoms accepted by all text-books as strong symptoms of this remedy. It has cured polypi of nose, rectum and uterus. It has cured enlarged glands of the neck, groin and abdomen.

Phosphate of Lime. Tricalcic Phosphate. Ca3 2PO4. A mixture of the basic and other phosphates of lime, made by dropping dilute phosphoric acid into lime water. Trituration.
Clinical
Anæmia. Ankles, weak. Back, weakness of. Bones, affections of. Brain-fag. Bright's disease. Cholera infantum. Chorea. Consumption. Cretinism. Debility. Dentition. Diabetes. Dyspepsia. Emissions. Enuresis. Epilepsy. Erotomania. Face, boils on. Fistula. Fracture. Gleet. Gonorrhœa. Headaches. Hernia. Hydrocele. Hygroma. Joints, affections of. Leucorrhœa. Lumbago. Nymphomania. Phosphaturia. Rheumatism. Rickets. Self-abuse. Spermatorrhœa. Spina bifida. Stiff-neck. Strabismus. Testicles, swollen. Throat, sore. Tobacco habit. Tonsils, enlarged. Uterus, prolapsus of; polypus of. Yawning.

Phosphate of Lime (Calcium Phosphate)
For persons of anaemic and dark complexioned, dark hair and eyes; thin spare subjects, instead of fat. During first and second dentition of scrofulous children; diarrhoea and great flatulence. Children: emaciated, unable to stand; slow in learning to walk (Cal., Sil.); sunken, flabby abdomen. Oozing of bloody fluid from naval of infants (of urine, Hyos.). Rachitis; cranial bones thin and brittle; fontanelles and sutures remain open so long, or close and reopen; delayed or complicated teething. Spine weak, disposed to curvatures, especially to the left, unable to support body, neck weak, unable to support head (Abrot.). Girls at puberty, tall, growing rapidly, tendency of bone to soften or spine to curve (Ther.). At puberty; acne in anaemic girls with vertex headache and flatulent dyspepsia, > by eating. Ailments from grief, disappointed love (Aur., Ign., Phos. ac.). Feels complaints more when thinking about them (Helon., Ox. ac.). Involuntary sighing (Ign.). …

Mind
Feels complaints more when thinking of them.
Mind
Feels complaints more when thinking of them (Helon., Ox. ac.)
Head
Fontanelles remain open too long, or close and re-open.
Head
Delayed closure, or reopening of fontanelles, child cannot hold the head up.
Stomach
Desire for salted and smoked meats, ham, bacon, etc.; children cry for ham rind (Caust.).
Stomach
At every attempt to eat, bellyache.
Anus and Stool
Diarrhoea; the flatulence with the stools makes a loud spluttering noise when the stool passes.
Neck and Back
From slight draft of air, rheumatic stiffness of neck.
Neck and Back
Soreness in sacro-iliac symphysis, as if broken or separated.
Bones
Bones affected along sutures or at symphyses.

-
Delayed closure or reopening of fontanelles.
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Retarded dentition, especially in second dentition.
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With every attempt to eat has aching in bowels.
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Heartburn and other gastric symptoms one or two hours after dinner.
-
Sacro-iliac symphis is sore, as if separated or broken.
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Often a children's medicine, but oftener suitable for the young while growing, particularly girls at or near puberty.

Phatak's chapter on Calcarea phosphorica is available in the app.
Read Phatak in the app
Tissue salts's chapter on Calcarea phosphorica is available in the app.
Read Tissue salts in the appClassical texts are in the public domain. Educational reference only — not medical advice.