Henry Congreve's Consumption Curable (1839) opens with a polemic against the medical establishment, lamenting that the "medicinal properties concentrated in the plants which adorn the vegetable kingdom" have been neglected in favor of "compounds, emanating from the laboratory." The author positions himself as a restorer of an "obsolete" ancient mode of cure, specifically for pulmonary complaints. The excerpts reveal a work that is part botanical treatise, part dietary manual, and part advertisement for Congreve's own "Balsam," which he claims imparts "a healing quality" to the lungs after deterging mucus. The catalog subjects—tuberculosis, influenza, respiratory diseases—are invoked broadly, but the text focuses on Congreve's proprietary method rather than systematic disease classification.

A Return to Simples

Congreve repeatedly contrasts the "simples" of ancient authors with the "complicated and obscure" compounds of his day. He asserts that disorders now "alarmingly prevalent" were once "scarcely known" because practitioners relied on remedies "sent by the immediate hand of Providence." The excerpts do not name specific plants beyond marshmallow root, but the rhetoric emphasizes accessibility: remedies are "most abundant and common," found in "the soil of Nature's platform." This appeal to natural simplicity serves both as a medical argument and a marketing strategy, positioning Congreve's balsam as a rediscovered wisdom rather than a novel invention.

Diet, Digestion, and the Vital Fluid

A substantial portion of the excerpts addresses diet, with Congreve citing Hippocrates on the dangers of "slender and insufficient diet" in lingering diseases. He advocates for "invigorating" rather than stimulating food, giving "decided preference" to animal diet over vegetable for most patients, as it "enriches the vital fluid—the blood." The author stresses proper mastication to incorporate saliva, and warns against overloading the stomach. This focus on digestion and nutrition suggests that Congreve viewed pulmonary consumption as a systemic disorder requiring constitutional strengthening, not merely local treatment of the lungs.

Air, Exercise, and the Balsam's Role

Congreve recommends "frequent changes of air and scene," particularly sea air, which he claims is "of all others, the purest" and stimulates deeper inspiration, enlarging the chest cavity. However, he notes exceptions: some consumptive patients "never agree" with sea air, requiring country air instead. These environmental measures are framed as "auxiliaries" to the regular use of his Balsam, which he insists "will supersede" other remedies. The excerpts thus present a layered regimen—diet, air, exercise, and the proprietary balsam—but the balsam remains the non-negotiable core, reflecting the work's dual identity as medical guide and product promotion.

Readers should note that the excerpts represent only the opening and a later portion of the text; the full work may contain more detailed case histories or specific botanical recipes. Congreve's repeated claims of a "twenty-seventh edition" and patronage by "Nobility and Medical Men" suggest a self-published or proprietary work aimed at a lay audience seeking alternatives to orthodox medicine. The catalog subjects—tuberculosis, influenza, respiratory diseases—are umbrella terms; the text itself is less a clinical description than a persuasive argument for a particular therapeutic approach.