In the history of medicine, the old school of physicians relied heavily on imitating nature in their attempts to cure disease. This approach, rooted in the principle of Duce Naturae (guided by Nature), regarded the physician as Minister Naturae, a servant of the body’s natural processes. However, this method often led to aggravation of disease, rather than true cure.
The Concept of Materia Peccans
Old-school physicians believed that all altered or abnormal matters in the body, including congestions and excretions, were the producers or maintainers of disease. They called these substances Materia Peccans. The logic was simple: remove the harmful matter, and the disease would be cured.
Common Examples of Materia Peccans Treatments:
- Evacuation of bile in bilious fevers through vomiting
- Emetics for stomach derangements
- Purging intestinal worms in children with pale faces, ravenous appetite, bellyache, and enlarged abdomen
- Venesection, bloodletting, and leeches in cases of inflammation or hemorrhage
Physicians believed that these evacuant processes imitated Nature’s healing efforts, such as sweating to resolve fever or vomiting to relieve stomach issues. Unfortunately, these interventions often excited new symptoms in less diseased tissues without addressing the root cause.
The Harmful Effects of Imitating Nature
While the idea of following Nature’s lead seems logical, it often caused more harm than good:
- New symptoms were induced in tissues least affected by the disease.
- Evacuations and stimulants failed to cure chronic conditions.
- Examples of adverse outcomes:
- Powerful emetics used in chronic nausea worsened the condition.
- Inflammatory embrocations promoted abscess formation instead of healing.
- Continuous sweating or laxatives based on temporary symptom relief aggravated chronic disease.
- Opium, saline draughts, or cold footbaths subdued symptoms temporarily but worsened the underlying disorder.
The vital force, left to its own devices, lacks reason and reflection. Mimicking its actions does not restore health; instead, it often aggravates disease.
Stimulant Remedies: Another Misguided Approach
The old school also attempted to strengthen or stimulate the body using excitantia, nervina, tonica, and roborantia. While temporarily energizing the patient, these measures never cured chronic conditions.
Examples:
- Paralysis did not improve with nerve ointments or embrocations.
- Electric shocks provided only brief relief in hearing loss, eventually causing permanent damage.
- Stimulants and aphrodisiacs, such as cantharides tincture, often resulted in impotence rather than restoring sexual vitality.
The reason was simple: artificial stimulation is followed by relaxation, leaving the vital force weaker and less capable of self-healing.
Prescription Practices of the Old School
Old-school physicians often used mixtures of unknown medicinal substances, aiming to target both primary and accessory symptoms. These prescriptions typically included:
- Principal remedy (Basis) – meant for the chief character of the disease
- Adjuvans – added to strengthen or support the main remedy
- Corrigens – corrective substances to adjust effects of other drugs
- Syrups or medicinal waters – to combine the ingredients
Instead of curing, these mixtures often complicated the original disease, creating artificial symptoms and aggravating the patient’s condition.
Lessons from Duce Naturae and Minister Naturae
While the old school recognized the guiding role of Nature, their methods—evacuations, stimulants, and complex mixtures—failed to address the true cause of disease. The principle of Tolle Causam in homeopathy corrects this approach by focusing on treating the internal derangement rather than blindly imitating nature.
Homeopathy teaches that the physician’s role is not to force the body to act, but to support the vital force intelligently with remedies that stimulate natural healing.