1830 positive effects on a man in consumption
Elements of chemistry in the order of the lectures given in Yale college.
by Benjamin Silliman.
New Haven; Printed and Published by Hezekiah Howe, 1830.
Page 190:
Oxygen gas respired in human lungs.
Sensation of agreeable warmth in chest region.
Some experience comfortable sensation through whole body.
"Mr. DeB." in last stage of phthisis.
Extreme weakness.
Profuse sweats.
Every symptom announced death.
Course of vital air.
Respirated with delight.
Eagerness of an infant at breast.
Felt a comfortable heat.
Distributed through all his limbs.
Strength increased with greatest rapidity.
In 6 weeks able to take long walks.
Health lasted for 6 months.
Relapsed after this interval.
Reuse of vital air not possible.
Oxygen technician left Paris.
Patient died.
Quoting Chaptal (French physician):
I am far from believing respiration of vital air ought to be considered as a specific.
But it inspires cheerfulness.
In desperate cases a most precious remedy.
Spread flowers on borders of tomb.
Prepare us in gentlest manner,
for last dreadful effort of nature.