Last spring Harvard Magazine reported on a recent (2010) translation of a thirteenth-century
German illuminated manuscript, De Regimine Mensium, that
provided brief monthly instructions on how to maintain one's health.
The manuscript, held by Houghton Library, included this
advice for the month of January: “It is healthiest (sumere
sanum) to eat warm food.” I guess most of us can check that
off the list, though I'm not sure how effective this would be as a
treatment for, say, influenza. The author provided similar dietary
advice for other months: “Eat roasted meat and take baths”*
(March), “Eat lettuce leaves with apples and drink from fountains”
(June), “Avoid warm food, this month you have no need of it”
(August), and “Drink cattle or curdled sheep's milk” (October).
Demonstrating attachment to the humoral theory of illness, the
manuscript sometimes recommended bloodletting - “Avoid frost and
let blood flow from the thumb” (February), “Fill your belly with
fluids and drain the foot of blood” (April) – though the entry
for July recommends “Do not slash the veins...avoid them
altogether,” which is good advice for any month.
The entries for
May and November are of particular interest to yours truly, because they both
recommend spices such as cinnamon**, evincing the medieval and
early-modern European belief that spices had great medicinal value.
(The entry for September is a two-fer: “Bloodletting is good, and
then you ought to eat spices.”) This is probably a consequence of
the Eurasian belief that spices, such as pepper (“the grains of
paradise”), were literally otherworldly, and it explains why
European aristocrats were willing to spend such large sums of money
on them – and thus why mariners like Columbus, Verrazano, and
Hudson spent so much time seeking a short all-water route to China
and Indonesia. (See William Bernstein, A Splendid Exchange: How Trade Shaped the World [Grove Press, 2008], 112-113; Peter Mancall, Fatal Journey: The Final Expedition of Henry Hudson [Basic Books, 2009], 21-25.)
Anyway, if any of my readers plan to
spend February filling their bellies with generic fluids and draining
the blood from their feet, they will have to let me know how that
works out.
* Perhaps not at the same time, though.
** According to a late sixteenth-century author cited by Mancall, "cinnamon soothed upset stomachs, strengthened the brain and liver, helped prevent dropsy...eradicated pain in the lungs, guts, and breast...[and] could both freshen breath and whiten teeth" (Fatal Journey, 22).
** According to a late sixteenth-century author cited by Mancall, "cinnamon soothed upset stomachs, strengthened the brain and liver, helped prevent dropsy...eradicated pain in the lungs, guts, and breast...[and] could both freshen breath and whiten teeth" (Fatal Journey, 22).