Materia Medica

Canchalagua – Clarke

Canchalagua
canch

Erythræa chironioides. N. O. Gentianaceæ. Tincture of whole plant when in flower.

Clinical.─Influenza. Intermittents.

Characteristics.─This is a popular Californian remedy. It is indicated in intermittents of most severe type of hot countries; general sore, bruised feeling, nausea and retching, the skin becomes wrinkled like a washerwoman’s. It was proved by Dr. Richter, who experienced the following among other symptoms: Head feels congested. Scalp tight; feels as if drawn together by indiarubber. Stitches, pain, buzzing and roaring in ears. Constipation, hard, knotty stools. Chills repeatedly down back < in bed, at night. Sleeplessness. After the proving, a cold wind could be borne better than before.

Relations.─Compare: The Gentians, Chi., Ipec.

SYMPTOMS.

2. Head.─Head feels congested.─Pressive pains in forehead.─Scalp feels tight, as if drawn together with indiarubber.

3. Eyes.─Burning in eyes, first l. then r.

4. Ears.─Piercing or stitches in ears.─Increased buzzing and roaring.

8. Mouth.─Spitting of white mucus, with trembling and nervousness.

11. Stomach.─Increased appetite.─Eructations.─Regurgitations.─Water-brash.

12. Abdomen.─Flatus.─Slight pain > by pressure.

13. Stool and Anus.─Several loose stools a day.─Constipation.─Hard, knotty, morning stool.

18. Chest.─It alleviated a catarrh produced by influenza.

24. Generalities.─That kind of pain in head and fingers which is concomitant with the attacks of intermittent fever.

26. Sleep.─Sleeplessness (from 1st trit.).

27. Fever.─Chills repeatedly, down the spine and all over, esp. in bed at night.─Heat in whole body; I could bear, after the proving, the cool trade wind, usually setting in, in San Francisco, in the afternoon, better than before.