The glow-in-the-dark Easter feast

An essay by Dr Robert Graves of Dublin, published in The London Medical and Surgical Journal in 1835, contains this seasonal gem: When three Roman youths, residing at Padua, had bought a lamb, and had eaten part of it on Easter day, 1562, several pieces of the remainder kept till the day following, shone like so many candles, when … Continue reading The glow-in-the-dark Easter feast

Putting a patient to sleep (without anaesthetic)

Have you ever wondered how patients in the era before anaesthetics were persuaded to undergo excruciatingly painful operations? The answer – fairly obviously – is ‘with great difficulty’. Some brave souls were able to grit their teeth and bear it, and others made things simpler for the surgeon (and themselves) by simply passing out from … Continue reading Putting a patient to sleep (without anaesthetic)

Don’t mess with an electric eel

Few creatures have provided such enduring fascination to the medical profession as the electric eel (Electrophorus electricus), a creature capable of delivering an electric shock of up to 850 volts (and 1 amp) on demand.  Though remarkable, they are not unique: several other species of electric fish are known, including the electric catfish found in the … Continue reading Don’t mess with an electric eel

Saliva and crow’s vomit

The University of Pavia in northern Italy is one of the oldest in the world, founded in 1361.  It has a distinguished history of experimental scientific research: Alessandro Volta, the pioneer of electrochemistry, was professor there for forty years beginning in 1779. While Volta was working on his voltaic pile – the first electric battery … Continue reading Saliva and crow’s vomit

Lettuce, a Class A drug

A post last week referred to Andrew Duncan, founder of the Medical and Philosophical Commentaries, the first regular medical journal published in the United Kingdom.  In 1810 he wrote a paper for a publication slightly less well known for its original medical research, the Memoirs of the Caledonian Horticultural Society.  His subject?  Lettuce.  Opium, or … Continue reading Lettuce, a Class A drug

The case of the luminous patients

In June 1842 the Provincial Medical Journal devoted no less than ten pages to a long essay by the physician Sir Henry Marsh – an eminent namesake of the contemporary neurosurgeon, who was a leading light in Irish medicine and became physician to Queen Victoria.  What subject could be so important that a leading journal … Continue reading The case of the luminous patients

Electrical anaesthesia

News of an exciting new anaesthetic reaches the Medical Times and Gazette in 1865: In a short article in the Lombardy Gazetta Medico, March 13, an account is given of a demonstration made by Dr. Rodolfi, at the Brescia Hospital, in the presence of a large number of Medical Practitioners, of the power of the electrical current to induce local anaesthesia. … Continue reading Electrical anaesthesia