SOLANINUM. An alkaloid obtained from various Solanums, especially S. dulcamara and S. nigrum; also from the Potato plant, S. Tuberosum. C43H69O16. Trituration. Also


SOLANINUM ACETICUM. C43H69O16C2H4O2. Trituration. Solution.


Clinical.-Lungs, paralysis of. Tetanus. Ticklishness.


Characteristics.-My first practical acquaintance with Solan. was through seeing the excellent effect of Solan. acet. 2 in solution given by Dr. Hughes to a diabetic and semi-paralytic man of 60, who had frequent threatenings of respiratory paralysis with accumulations of mucus which he was unable to expel. Solan. acet. more than any other remedy rescued him from danger and prolonged his life. From that time I have frequently had occasion to use it in similar conditions. Solan. is obtained from many of the Solanaceae, and especially from Dulcamara. It exists in potatoes, and under certain conditions of germination potatoes may contain a poisonous amount. An accident of the kind occurred to soldiers at Pfuhl who were supplied with potatoes containing about 24 per cent. of Solan. (Med. Press, June 5, 1901). Sixty-six soldiers had marked poisoning symptoms: Shivering, fever, vomiting, syncope, and in one case convulsions. Skin and conjunctivae were tin-red yellow. Solan. was proved by Clarus and Schroff and others. Experiments were also made on animals. Slowed and oppressed respiration was a marked feature. Respiration was slowed in inverse proportion to the increase in the pulse rate. There was cerebro-spinal irritation; hyperaesthesia and convulsions < by touch. Skin more easily tickled than usual. In animals the hind limbs were rigid and paralysed; and in the provers the lower limbs were weakened.


Relations.-Compare: Dulc., Bell., S. car., S. nig., S. tub., S. t. aegrot. (Botan). In respiratory paralysis, Dulc., Bell. Sleepy but cannot sleep, Bell. Hyperaesthesia, Nux, Tetanin.




1. Mind.-Stupefaction without previous excitement.


2. Head.-Vertigo.-Head: hot, heavy, dull, painful.-Pain in occiput.-[(In rabbits:) Injection of cerebro-spinal passages, esp. of medulla oblongata; spasms < by touch; pendulum-like swinging of head and snapping with the mouth.]


3. Eyes.-Pupils slightly contracted.


8. Mouth.-Salivation.-The pure alkaloid has a cooling, acid, and salt taste, and when chewed causes a glutinous sensation in pharynx and throat, with scraping which extends to stomach, where it becomes a peculiar sticking pain.-Bitter taste.


9. Throat.-Scraping in throat.


11. Stomach.-Constant eructations.-Nausea, and diarrhoea; and vomiting.-Nausea, violent, ineffectual efforts to vomit.-About 5 p.m., vomiting three times without previous nausea, or pain, or any intestinal symptoms.


12. Abdomen.-Rumbling in abdomen.


14. Urinary Organs.-Albumen in urine.


17. Respiratory Organs.-Hoarseness.-Respiration: slow; superficial; difficult; oppressed; distressed, esp. on inspiration.-[Decreased frequency of respiration in inverse proportion to increase of pulse.-Moist rattle during inspiration.-Frequent violent outcry (from action on medulla oblongata).-Masses of mucus in larger air-passages (post mortem).-Paralysis of respiration. (Rabbits poisoned with S.)]


18. Chest.-[Convulsions of muscles of thorax, with which were soon associated tonic spasms of extremities, at first gentle, gradually increasing, and a short time before death suddenly attaining an enormous height; < by touch. (Rabbits.)]


19. Heart.-Pulse: increased in rapidity; weak; thready.-Pulse and respiration slowed.-[Increased pulse rate; respiration slowed.-Post-mortem, rigidity of heart muscle, all its cavities full of dark, cherry-red coagulated blood. (Rabbits.)]


20. Neck and Back.-[Cerebro-spinal meningitis. (Rabbits.)]


23. Lower Limbs.-Slight tonic spasms of lower limbs.-Weakness of lower limbs.-[Incapable of moving hinder feet forward.-Hind legs quite stiff, toes stretched out; then great dejection, retching, and signs of pain. (Rabbits, from the sulphate.)]


24. Generalities.-Weakness.-Sensitiveness to light, noise, and touch.-Convulsions.-Fainting.-[Sudden rapidity and convulsive embarrassment of respiration, general convulsions, tetanic spasms, and strong dilatation of pupil. (Dog.)]


25. Skin.-Skin dry.-Hyperaesthesia; creeping along spine when touching the skin; more easily tickled than natural.-Itching.-Yellow discolouration of skin.


26. Sleep.-Frequent yawning.-Great sleepiness with inability to sleep.-Sleep restless, frequently disturbed by frightful dreams.-Sleep frequently interrupted without dreams.


27. Fever.-Extremities cold.-Shivering, fever, vomiting, and syncope.-Profuse perspiration without weakness.


“Materia Medica” is a term commonly used in the field of homeopathy to refer to a comprehensive collection of information on the characteristics and therapeutic uses of various natural substances, including plants, minerals, and animal products.

One such work is “Materia Medica,” a book written by Benoit Mure, a French homeopath, in the 19th century. The book is considered a valuable resource for homeopaths and is still widely used today.

In “Materia Medica,” Mure provides detailed information on over 100 homeopathic remedies, including their sources, preparation methods, physical and mental symptoms, and indications for use. He also discusses the philosophy and principles of homeopathy, as well as its history and development.

The book is known for its clear and concise writing style, and it has been praised for its accuracy and depth of knowledge. It remains a popular reference for homeopaths and students of homeopathy.

Overall, “Materia Medica” by Benoit Mure is an important work in the field of homeopathy and is highly recommended for anyone interested in learning about the use of natural remedies in the treatment of various health conditions.

Online Materia Medica 

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Homoeopathy studies the whole person. Characteristics such as your temperament, personality, emotional and physical responses etc. are of utmost importance when prescribing a remedy. Thus please give as much information as possible and answer as many questions as possible. The answer boxes will scroll to meet your needs. You can ask for professional advice on any health-related and medical subject. Medicines could be bought from our Online Store or Homeopathic store near you.

Homoeopathy is a system of alternative medicine that is based on the concept of “like cures like.” It uses highly diluted substances that are believed to cause similar symptoms as the illness being treated.

There are many online homoeopathic Materia medica, which are resources that list and describe the properties and uses of different homoeopathic remedies. Some popular online homoeopathic Materia medica include:

Boericke’s Materia Medica: A comprehensive reference guide to homoeopathic remedies, including information on their uses, indications, and dosages.

Clarke’s Dictionary of Homeopathic Materia Medica: A well-respected and widely used reference that includes information on the symptoms that each remedy is used to treat.

Homeopathic Materia Medica by William Boer Icke: A popular homoeopathic reference book that provides in-depth information on a wide range of remedies, including their indications, symptoms, and uses.

The Complete Repertory by Roger van Zandvoort: A comprehensive online reference that provides information on remedies, symptoms, and indications, and allows users to search for treatments based on specific symptoms.

There are many writers who have contributed to the development of homoeopathic materia medica. Some of the most well-known include:

Samuel Hahnemann: The founder of homoeopathy, Hahnemann wrote extensively about the use of highly diluted substances in treating illness. He is best known for his work “Organon of the Medical Art,” which outlines the principles of homoeopathy.

James Tyler Kent: Kent was an American homoeopathic physician who is known for his contributions to homoeopathic materia medica. He wrote “Repertory of the Homeopathic Materia Medica,” which is still widely used today.

William Boericke: Boericke was an Austrian-American homoeopathic physician who wrote the “Pocket Manual of Homeopathic Materia Medica.” This book is considered one of the most comprehensive and widely used homoeopathic reference books.

George Vithoulkas: Vithoulkas is a Greek homoeopathic physician and teacher who has written several books on homoeopathic materia medica, including “The Science of Homeopathy” and “Essence of Materia Medica.”

Robin Murphy: Murphy is an American homoeopathic physician who has written several books on homoeopathic materia medica, including “Homeopathic Clinical Repertory” and “Homeopathic Medical Repertory.”


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