CONIUM

Last modified on January 5th, 2019

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Homeopathic remedy Conium from A Manual of Homeopathic Therapeutics by Edwin A. Neatby, comprising the characteristic symptoms of homeopathic remedies from clinical indications, published in 1927.

      Conium maculatum. Poison hemlock. N.O. Umbelliferae. Tincture of the fresh plant in flower.

PATHOGENESIS.

      HEMLOCK owes it properties mainly to the alkaloid coniine which is formed from piperazidine by substituting propyl alkyl for one of the atoms of hydrogen. its formula is therefore C5 H9 C3 H7 NH. It is the first vegetable alkaloid that was successfully formed by synthesis in the laboratory. Hahnemann says that the primary action of conium is one of rigidity condensation and constriction of fibres, with swelling of the glands and diminution of the senses,” and Teste that its action is primarily inflammatory. The alkaloid coniine causes nausea and vomiting at an early stage, with profuse salivation, and sometimes perspiration, and at the same time there are twitchings and tremors accompanied by stiffness and rigidity of some of the muscles of the limbs. These primary erethistic effects rapidly give place to increasing weakness, and finally paralysis from the action of the drug on the terminations of the motor nerves and the peripheral nerve ganglia. Respiration is accelerated and deepened in the earlier stages, but later becomes slow and laboured and finally ceases while the heart is beating, asphyxia being probably due to paralysis of the terminations of the nerves in the diaphragm. From experiments on animals christison concludes that conium causes palsy, first of the voluntary muscles, next of the chest, lastly of the diaphragm, causing asphyxia from paralysis of the respiratory muscles without insensibility and with slight occasional twitches of the limbs. The dug little direct effect on the heart. It is rapidly excreted in the urine so that its action soon wears off if the dose is not a poisonous one. The mind usually remains clear to the end.

The action of conium in engorging and indurating the glands and altering their structure has been learnt from provings and clinical practice, and would not have been ascertained from physiological experiments or cases of poisoning, as they do not afford sufficient time for these glandular changes to develop.

PROVINGS.

      Nervous System.- The provers describe the los of muscular power as being most marked in the lower extremities, the paralysis seems to spread up wards. A heavy, clogging sensation is felt in the heels, the legs become heavy, cold and stiff, movements are clumsy and difficult to control the knees are weak and experimenters tend to fall forwards; gait becomes tottering and trembling and finally impossible. The arms feel weak and heavy weakness and weariness are experienced , especially in the biceps and brachialis muscles and visible twitching are apparent in the muscles of the balls of the thumb. Powerlessness may become complete, so that the patient can move neither arms not legs. Numbness and tingling often accompany the loss of power, or there may be flying stitches or tearings, prickings as of needles, bruised pains or a sensation as if the limb is encircled by a hoop or band but numbness predominates. Pricking and drawing pains are felt in the cervical muscles, aching and shooting between the scapulae, in the lumbar region and beneath the short ribs. The lumbar region feels stiff and disjointed on moving.

Eyes.- An important instance of the motor paralysis caused by conium is that of the ocular muscles as shown by ptosis diplopia and want of power of accommodation. The last give rise to the peculiar vertigo which distinguishes conium. It is an ocular vertigo and arises from inability of the eyes to adjust their focus sufficiently rapidly to approaching or receding objects, a mistiness of sight results and objects seem to quiver. Vertigo ceases on closing the eyes. The patient has good visual definition of fixed objects but to read or follow movements causes vision to be hazy, and brings on the vertigo and possibly nausea. Dilatation of the pupils occurs, usually only after very large doses of the upper lids is an early symptoms. In addition to mistiness of vision, black spots and stripes are seen before the eyes, the eyes water, feel swollen and unnaturally protuberant and there may be diplopia.

The head feels hot, full, heavy and confused,the skin of the forehead burns, severe pains occur in the forehead over the eyes with profuse, acrid lachrymation, and boring tearing, aching pains are felt in various parts of the cranial bones. Numbness, with a sensation of coldness, is experienced on one side of the head and a pain may be felt in the occiput at each pulsation as if a knife pierced it. Drowsiness and disposition to sleep come

on.

Mind.-The patient is hypochondriacal, unable to sustain any mental effort and averse from being near people and hearing them talk. The mind is usually quite clear, but in some cases of poisoning an intermittent delirium, which was of a mirthful kind, occurred, and in others hallucinations.

The face is very red and flushed, with sweat on the forehead, except in advanced cases of poisoning, when it is pale and livid. Tearing pains are felt in the zygomata and the masseter muscles are stiff and ache. There is a crawling sensation or a sensation as of a spider’s web in the right cheek. Profuse epistaxis was noticed in one prover.

Ears.-Ringing and roaring noises are present in the ears, and there is an accumulation of ear-wax mixed with pus or the wax is stained blood-red.

The lymphatic glands in the neighbourhood of the face, behind the ear and down the neck are enlarged and hard; also the sublingual, submaxillary and parotid glands.

Digestion.-The lips are dry and burning, covered with black crusts or blisters; eating cold food causes a drawing pain in the teeth, the tongue is swollen, painful, stiff or paralysed, rendering speech difficult, and the tip burns as from pepper. There is a sensation in the oesophagus as of a round body ascending from the stomach (globus hystericus). Appetite is lost and nausea and vomiting occur. The patient craves coffee, salt or sour things. Sour, empty, offensive eructations with heartburn and heat, griping and pressure in the epigastrium or violent pains in the stomach two or three hours after eating are the principal gastric symptoms. Various stitching pains are felt in the abdomen, particularly in the hypochondria, and there is colic from incarcerated flatus. Shooting pains with burning or coldness in the rectum, and a disposition to painless diarrhoea of liquid stools associated with tenesmus and followed by sweats, trembling and faintness are the principal rectal symptoms. Flatus and stools may feel cold.

The urine is turbid and frothy and deposits a red sediment; there is difficulty in passing it, and the stream is interrupted in its flow. There is often dribbling after urination is completed. An acute, cutting pain is felt in the neck of the bladder and shootings in the orifice.

Sexual.-Conium causes sexual desire without eructations, and emissions without dreams. Prostatic fluid escapes on every change of emotion without voluptuous thoughts, with itching of the prepuce. Coitus is attended with spasmodic respiration. The testicles are swollen and there is increased sweat on the genitals.

In women conium is said to cause enlargement and induration of the ovaries, with cutting pains and induration and prolapse of the uterus. The menses are suppressed, or scanty, and too late. The breasts become swollen and painful before the menses, which are followed by leucorrhoea of thick, milky, acrid mucus with labour-like pain in the abdomen and a paralysed, weak sensation in the small of the back preceding its discharge. Shooting pains are felt in and around the nipples. In one prover, who took a considerable dose, the breasts became atrophic-baggy, flaccid skin alone remaining, and the glands never regained their normal condition.

Respiration.-Conium causes a sensation of a dry spot in the larynx, inducing a dry cough, worse on lying down and at night; even when the cough, worse on lying down at night; even when the cough is loose there is inability to expectorate, so that the patient must swallow what is raised. Sharp thrusts from the middle of the sternum through to the spine while sitting, and drawing stitches in different parts of the chest may be experienced.

Skin.-Itching occurs in any part of the body. Petechiae appear on burning spots with very sensitive surrounding skin, and urticaria is produced by violent bodily exercise. Crescentic patches of dry, scaly eruption are seen. Ulcers may form, but they are usually painless.

Sleep.-The patient does not fall asleep till after midnight and is stupid in the morning. Sleep is unrefreshing and the dreams frightful.

Chill, Fever, &c.-Chilliness and coldness are predominant, and there is a longing for the heat of the sun, but there may be heat, both internal and external, with great nervousness. The patient breaks into perspiration immediately he falls asleep.

The glands are swollen, tingle, and are the seat of painful stitches, especially after contusions and bruises.

THERAPEUTICS.

      Conium and coniine have had but a limited used in orthodox medicine. The former has been administered in whooping-cough, chorea, tetanus and strychnine poisoning, with doubtful results.

In homoeopathic practice conium has found its principal application in affections of the glands and of the nervous system.

Nervous System.-In addition to the mental and paretic symptoms detailed in the pathogenic section,conium has mental states apparently dependent on the reproductive life, especially in women. These suggest its usefulness in obsessional states in women, about the age of 35 to 45, especially if unmarried, with repressed sexual feeling. Later in life a lethargic or stuporous condition may develop, in which the drug should be studied; or dementia following intermittent insanity, whether due to alcoholism or not, may require its use.

Conium is a very useful medicine for chronic inflammations and indurations of glands, or other soft parts, caused by injuries, especially by blows.

Breasts.-It is specific to the female breasts and disperses hard nodules and swellings in them, even when they appear to be cancerous. It is indicated when the breasts become enlarged and tender before each menstrual period and for the effects of injuries to them . In scirrhous tumours of the breasts or other glands it should be thought of when the pains are burning, stinging, or darting (apis).

It is a remedy for swelling and induration of the testicles, especially if resulting from a blow; also for fibrous thickening of the uterus,ex. gr., chronic metritis or even “fibrosis,”. It is a valuable palliative in cancer of the uterus and of the stomach.

Sexual.-Conium causes wasting of the mammae and testicles, and is a remedy for weakened sexual functions, whether due to masturbation or to suppression of the sexual appetite, such as occurs in widowers and widows who have hitherto led an active sexual life. The enforced abstinence may cause hysteria in women and impotence and prostatic emissions during stool in the male, together with sexual hypochondriasis manifested by depression, timidity, taciturnity and aversion to society. Conium will be useful in these cases and in the condition in which sexual desire is excited, but no eructations take place; or semen and prostatic fluid escape involuntary on any emotion, without sexual desire, both when awake and in sleep. The drug is useful for thick, milky leucorrhoea, for scanty menses, especially in single women over 40, for difficult conception and for heartburn in pregnant women occurring when they go to bed at night.

Urinary.-Weakness in the urinary organs similar to that in the genitals indicated conium, thus it is useful for paralysis of the bladder when the flow of urine is interrupted, stops and begins again, and when there is dribbling after micturition, a condition apt to occur in old men. It is also a remedy for ischuria, arising from nervousness or from swelling of the prostate.

Respiration.-Conium is indicated for a violent spasmodic cough that occurs only on lying down, the patient has to sit up and cough till a little mucus is expectorated, and also for the nervous night cough of old people; this is a dry, hacking cough from a dry spot in the larynx, and is associated with spurting of urine and sleeplessness. The cough, in consumption, for which this remedy has been successfully given, is a loose cough in which the expectoration comes up no further than the entrance to the pharynx and must be swallowed.

Vertigo.-Conium is curative in some forms of vertigo, especially when occurring in old people, or caused by over-use of tobacco. It comes on when turning over in bed, or from turning the head sideways, or raising it, and is often accompanied with a numbed feeling in the head. Sudden attacks of giddiness and faintness call for it.

Head.-It is serviceable for headache, when the brain feels too large and sensitive, and is followed by coldness and numbness of the head.

Eyes.-It is useful in ophthalmia when there is great photophobia, with little to be seen in the eye to account for it, the ophthalmia is worse at night, and from the least ray of light, and better from pressure and in a dark room. It is a remedy for difficulties in accommodation when the eye adapts itself sluggishly to different ranges of vision, and for partial or complete paralysis of the lids. It has proved useful in the cure of traumatic cataract.

Limbs.-It is a good remedy for failing power of locomotion, especially in old people, the patient is weak and trembling, the knees give way and he falls forwards.

Indurations.-It should be thought of in all kinds of indurations from pressure or irritation, such as cancer of the lip from irritation of the pipe.

LEADING INDICATIONS.

      (1) Numbness, coldness, want of sensation.

(2) Muscular paralyses without spasms; gradually increasing paralytic weakness.

(3) Indurations of glands and soft parts caused by injuries.

(4) Swollen, hard glands; fibrous tumours; scirrhus.

(5) Disorders arising from enforced sexual abstinence.

(6) Feeble but erethistic state of the male genitals.

(7) Dry cough from dry, itching spot in the larynx, on lying down.

(8) Vertigo from turning the head sideways, turning over in bed, looking at moving objects.

(9) Pain and swelling in breasts before menses.

(10) Engorgements and tumours of the breast.

(11) Perspiration on falling asleep or even closing the eyes.

(12) Sufferings better from letting the limbs hang down.

(13) Aversion to light without inflammation of the eyes.

(14) Weakness, palpitation and faintness after an evacuation.

(15) Stabbing pains.

(16) Stream of urine feeble, interrupted dribbling.

(17) Cold flatus, cold stool.

(18) Effects of blows, falls, grief, over-study.

(19) People who are easily intoxicated with stimulants.

(20) Women of rigid fibre and easily excited; also the opposite temperament.

(21) Organic affections of lymphatic individuals, women, children, old people.

AGGRAVATION:

      From standing, lying down (cough), at rest (most symptoms), during eating, lifting affected parts, turning in bed, or turning the head sideways (vertigo), touch, jar, or fall, pressure of tight clothing, alcohol, watching moving objects (vertigo), celibacy.

AMELIORATION:

      In the dark, from letting affected limb hang down (calc. the reverse), moving, walking, stooping.

About the author

Edwin Awdas Neatby

Edwin Awdas Neatby 1858 – 1933 MD was an orthodox physician who converted to homeopathy to become a physician at the London Homeopathic Hospital, Consulting Physician at the Buchanan Homeopathic Hospital St. Leonard’s on Sea, Consulting Surgeon at the Leaf Hospital Eastbourne, President of the British Homeopathic Society.

Edwin Awdas Neatby founded the Missionary School of Homeopathy and the London Homeopathic Hospital in 1903, and run by the British Homeopathic Association. He died in East Grinstead, Sussex, on the 1st December 1933. Edwin Awdas Neatby wrote The place of operation in the treatment of uterine fibroids, Modern developments in medicine, Pleural effusions in children, Manual of Homoeo Therapeutics,

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