Kalium phosphoricum is a homeopathic remedy used for the natural treatment of:

•exhaustion

•stress

•overwork

•fatigue from over-studying

•anxiety

•brain fog

•anemia 

(Phosphate of Potassium) One of the greatest nerve remedies. PROSTRATION. Weak and tired. Especially adapted to the young. Marked disturbance of the sympathetic nervous system. Conditions arising from WANT OF NERVE POWER, neurasthenia, mental and physical depression, are wonderfully improved by this remedy. The causes are usually excitement, overwork and worry. Besides, IT CORRESPONDS TO STATES OF ADYNAMIA AND DECAY, gangrenous conditions. In these two directions it has won many clinical laurels. Remember it in the treatment of suspected malignant tumors. After removal of cancer when in healing process skin is drawn TIGHT over the wound. Delayed labor.

Mind

Anxiety, NERVOUS DREAD, lethargy. Indisposition to meet people. Extreme lassitude and depression. Very nervous. starts easily, IRRITABLE. Brain-fag; hysteria; NIGHT TERRORS. Somnambulance. Loss of memory. SLIGHTEST LABOR SEEMS A HEAVY TASK. Great despondency about business. Shyness; disinclined to converse.

Head

Occipital headache; better, after rising. Vertigo, from lying, on standing up, from sitting, and when looking up-ward. (GRANAT.) CEREBRAL ANAEMIA. Headache of students, and those worn out by fatigue. Headaches are relieved by gentle motion. Headache, with weary, empty, gone feeling at stomach. (IGN.; SEP.)

Eyes

Weakness of sight; loss of perceptive power; after diphtheria; from exhaustion. Drooping of eyelids. (CAUST.)

Ears

HUMMING AND BUZZING IN THE EARS.

Nose

Nasal disease, with offensive odor; fetid discharge.

Face

Livid and sunken, with hollow eyes. Right-sided neuralgia, relieved by cold applications.

Mouth

BREATH OFFENSIVE, FETID. Tongue coated brownish, like mustard. EXCESSIVELY DRY, in the morning. Toothache, with easily-bleeding gums; they have a bright-red seam on them. Gums spongy and receding. (CAPS.; HAMAM.; LACH.) Throat. Gangrenous sore throat. Paralysis of the vocal cords.

Stomach

A nervous "gone" sensation at the pit of the stomach. (IGN.; SEP.; SULPH.) Feels seasick without nausea.

Abdomen

Diarrhoea; foul, PUTRID ODOR; occasioned by fright, with depression and exhaustion. Diarrhoea while eating. Dysentery; stools consist of pure blood; patient becomes delirious; abdomen swells. Cholera; stools have the appearance of rice water. (VERAT.; ARS.; JATROP.) Prolapsus recti. (IGN.; POD.)

Female

Menstruation TOO LATE OR TOO SCANTY in pale, irritable, sensitive, lachrymose females. Too profuse discharge, deep-red or blackish-red, thin and not coagulating; sometimes with offensive odor. Feeble and ineffectual labor pains.

Male

Nocturnal emissions; sexual power diminished; utter prostration after coitus. (KALI CARB.) Urinary Organs Enuresis. Incontinence of urine. Bleeding from the urethra. VERY YELLOW URINE.

Respiratory

Asthma; least food aggravates. Short breath on going upstairs. Cough; YELLOWexpectoration.

Extremities

Paralytic lameness in back and extremities. Exertion aggravates. Pains, with depression, and subsequent exhaustion.

Fever

Subnormal temperature.

Modalities

WORSE, excitement, worry, mental and physical exertion; eating, cold, early morning. BETTER, warmth, rest, nourishment.

Relationship

Compare: KALI HYPOPHOSPH. (DEBILITY WITH WASTING OF MUSCULAR TISSUE. Phosphaturia with general anemia or leucocythemia. Effects of excessive tea drinking. Chronic bronchitis where the expectoration is THICK and FETID, sometimes SCANTY AND TOUGH. Dose. 5 grains of crude to 3x.) GENISTA- Dyer's Weed-(contains scopolamin; frontal headache and vertigo, worse motion, better open air and eating. Dry throat, awakes with waterbrash. Itching eruption on elbows, knees and ankles. Promotes diuresis in dropsical conditions.) MACROZAMIA SPIRALIS. (Extreme debility after severe illness; collapse. Weariness from no assignable cause, no pains. Boring pain at vertex; vomiting and retching all night; impossible to eyes, giddiness and cold.) ZINC.; GELS.; CIMICIF.; LACHES.; MUR. AC. 

Dose

Third to twelfth trituration. The highest potencies seem to be indicated in certain cases.

Mag phos is a biochemic salt used for the natural treatment of: 

• period pain

• menstrual cramps that are better with pressure and with hot applications/warmth
• muscle spasms
• sciatica
• neuralgias
• muscle cramps
• writer's cramps

From Boericke:

(Phosphate of Magnesia) The great anti-spasmodic remedy. Cramping of muscles with radiating pains. Neuralgic pains RELIEVED BY WARVTH. Especially suited to tired, languid, exhausted subjects Indisposition for mental exertion. Goitre.

Mind

Laments all the time about the pain. Inability to think clearly. Sleepless on account of indigestion.

Head

Vertigo on moving, falls forward on closing eyes, better walking in open air. Aches after mental labor, with chilliness; always better warmth. (SIL.) Sensation as if contents were liquid, as if parts of brain were changing places, as of a cap on head.

Eyes

Supraorbital pains; worse, right side; relieved by warmth applied externally. Increased lachrymation. Twitching of lids. Nystagmus, strabismus, ptosis. Eyes hot, tired, vision blurred, colored lights before eyes.

Ears

SEVERE NEURALGIC PAIN; worse behind right ear; worse, by going into cold air, and WASHING FACE AND NECK WITH COLD WATER.

Mouth

TOOTHACHE; BETTER BY HEAT AND HOT LIQUIDS. Ulceration of teeth, with swelling of glands of face, throat and neck, AND SWELLING of tongue. COMPLAINTS OF TEETHING CHILDREN. Spasms without febrile symptoms. Throat. Soreness and stiffness, especially right side; parts seem puffy, WITH CHILLINESS, and aching all over.

Stomach

Hiccough, with retching day and night. Thirst for very cold drinks.

Abdomen

ENTERALGIA, relieved by pressure. FLATULENT COLIC, FORCING PATIENT TO BEND DOUBLE; RELIEVED BY RUBBING, WARMTH, PRESSURE; ACCOMPANIED VRITH BELCHING OF GAS, WHICH GIVES NO RELIEF. BLOATED, FULL SENSATION IN ABDOMEN; MUST LOOSEN CLOTHING, WALK ABOUT, AND CONSTANTLY PASS FLATUS. Constipation in rheumatic subjects due to flatulence and indigestion.

Female

MENSTRUAL COLIC. MEMBRANOUS DYSMENORRHEA. Menses too early, dark, stringy. Swelling of external parts. Ovarian neuralgia. Vaginismus.

Respiratory

Asthmatic oppression of chest. Dry, tickling cough. SPASMODIC COUGH, with difficulty in lying down. WHOOPING-COUGH. (CORALL.) Voice hoarse, larynx sore and raw. Intercostal neurlagia.

Heart

ANGINA PECTORIS. Nervous spasmodic palpitation. Constricting pains around heart.

Fever

CHILLINESS after dinner, in evening. CHILLS RUN UP AND DOWN THE BACK, WITH SHIVERING, followed by a suffocating sensation.

Extremities

Involuntary shaking of hands. Paralysis agitans. Cramps in calves. Sciatica; feet very tender. Darting pains. Twitchings. CHOREA. Writers' and players' cramp. Tetanic spasms. Weakness in arms and hands, finger-tips stiff and numb. General muscular weakness.

Modalities

Worse, right side, COLD, touch, night. BETTER, warmth, bending double, pressure, friction.

Natrum muriaticum is a tissue salt remedy used to treat:

• migraines

• headaches
• canker sores
• cold sores
• blisters
• sunstroke
• depression
• eczema
• psoriasis
• ringworm

Natrum phosphoricum is a homeopathic remedy used for the natural treatment of:

• digestive problems

• GERD
• acid reflux
• heartburn
• bloating
• belching 
• gas
• acidity