An Account of Some Experiments and Observations on Mrs. Stephens's Medicines for Dissolving the Stone

Stephen Hales's 1740 text documents experiments testing medicines created by Joanna Stephens that claimed to dissolve bladder and kidney stones. The work contains detailed records of tests conducted on both human patients and animals. The book presents methodical observations about the chemical composition of Mrs. Stephens's remedies and their effects on calculi (stones) both in vitro and in living subjects. Hales includes correspondence and testimonials from physicians and patients who administered or took the treatments. Clinical trials, case histories, and chemical analyses are laid out in a systematic format that established early protocols for medical testing and documentation. The text served as evidence in Parliament's decision to purchase Mrs. Stephens's formula for public use. This work represents a key development in the standardization of pharmaceutical testing and the emergence of evidence-based medicine in 18th century Britain. The methodical approach demonstrates the period's shift toward scientific rigor in medical practice.

There are not enough internet reviews to create a summary of this book. Instead, here is a summary of reviews of Stephen Hales's overall work: Academic readers praise Hales' methodical documentation and experimental design in "Vegetable Staticks." His detailed descriptions and illustrations help modern readers understand his groundbreaking 18th-century experiments. Readers appreciated: - Clear step-by-step experimental procedures - Precise measurements and data recording - Hand-drawn diagrams explaining his apparatus - Practical applications of his findings - Writing style accessible to non-specialists Common criticisms: - Dense technical language can be challenging for modern readers - Some passages require background knowledge in physics/botany - Limited availability of complete modern editions - Period-specific terminology needs additional context From academic reviews and citations: "Hales' meticulous attention to experimental detail set new standards for scientific writing" - Plant Science Bulletin "His work remains remarkably readable despite its age" - History of Science Journal No Goodreads or Amazon ratings available for historical works like "Vegetable Staticks," but the text continues to be referenced in modern botanical and physiological research papers. Note: Most reviews come from academic sources rather than general readers due to the specialized nature of his work.

A Treatise on Calculous Disorders by Jean Civiale Documents early surgical techniques and treatments for kidney stones in 18th century medical practice.

The Stone Operation by John Douglas Details surgical procedures and medicinal treatments for bladder stones during the Georgian era.

Medical Observations and Inquiries by William Hunter Chronicles experimental medical treatments and case studies from London hospitals in the 1700s.

Practical Observations in Surgery by William Cheselden Presents surgical methods and patient outcomes for stone removal procedures in 18th century England.

An Essay on the Stone in the Bladder by Percivall Pott Examines medical theories and treatments for urinary calculi based on anatomical observations from St. Bartholomew's Hospital.

🔬 Stephen Hales wasn't just interested in medicine - he was a pioneering physiologist who made groundbreaking discoveries about blood pressure and plant transpiration, earning him the Royal Society's Copley Medal in 1739. 💊 Mrs. Joanna Stephens's medicine for treating kidney stones was so popular that the British Parliament paid her £5,000 (equivalent to over £1 million today) in 1739 to make her recipe public. 📚 The book revealed that Mrs. Stephens's secret remedy contained calcined eggshells, soap, and various herbs - a combination that actually had some scientific merit due to its alkaline properties. 🏥 Kidney stones were a major health concern in 18th-century Britain, affecting many prominent figures including Queen Anne and Samuel Pepys, making this publication particularly significant. 🔋 Hales's scientific method in testing the medicine included using early chemical analysis techniques and conducting experiments with artificial stones, setting a standard for future pharmaceutical research.