Frostburg mining journal. [volume] (Frostburg, Md.) 1871-1913, 1910-01-22
FROsTBURG, Md, SATURDAY, JANUARY %, 1910.

function OF this CLASS OF food is to give
energy. Before energy is evolved there
must be heat, but rs heat producers
the carbohydrates are not as valuable
as fats. The latter are more than
three-fourths carbon. This fact at
once proves that fat in some form is
the food to be eaten when heat is re-
CURED 1t is the food whi.'h appeals
to the appetite more strongly in winter
than In summer and Is liked better in
cold climates than In warm If 1t were
impossible to have both fat and sugar
in the diet no great harm would result
to the body for some time. because
both contain the same elements and
both perform the same function name
ly, give heat and energy. Not so with
the proteidS. however. because, being
the only class which contains nitrogen,
no other can substitute for them.
Danger In Overeating.
After learning OF the importance of
proteid foods the first conclusion may
be that they should form the greater
part of the diet ana should largely
compose the daily bill OF fare. Ihs is
a common mistake and one to be care
fully avoided. The intake OF food
should not be greater than the needs
of the body and to preserve its normaI
equilibrium. TOO much food of any
kind necessitates too much work on
the organs of digestion and elemina-
tion and produces certain irregularities
of the body functions. TOO much pro-
teid-that Is, too liberal an allowance
of meat, fish. eggs. cheese. etc. in the
meals will clog the system with urea.
throw too much work on the kidneys
In their effort to carry of this final
product In the digestion OF proteid.
Too much proteid IN the diet induces
rheumatism ana similar disorders.
When too much fat. or carbohydrate.
is eaten it is stored up in the body
as fat, and the individual finds himself
putting on adipose tissue to perhaps an
uncomfortable degree. There is more
danger in this country from overeating
than there is from lack OF food, just as
the engine is likely to wear out more
quickly because of too hard firing
than from lack of fuel.
The amount of food required to prop
erly develop the body and keep 1t In
normal condition depends on different
conditions, such as the occupation of
the individual. the age OF the individ-
ual sex. climate and personal idiosyn
craSieS.
The man or woman engaged in hard
physical work requires more or the
foods which repair tissues than does
the person living a Sedentary life. The
amount of fresh air in which the In
dividual lives will also determine
largely the rapidity with which food
will be oxidized in the body For in
stance, the farmer, working in the
fields will require more nourishinS
foods than the man who sits in his Of
fee all day. The farmers lungs are
constantly filled with fresh air: his
blood is filled with oxygen He is per
forming work which requires much
physical energy; hence his food is rap
idly burned in his body in order to
yield the necessary energy. and he Is
hungry. He has a good appetite for
hearty food. and he dgests it with
ease. The man of sedentary habits
finds his stomach rebelling and him
self in general discomfort if he at
tempts to follow the example of the
farmer for any length of time.
How Much to Eat.
Occasionally we hear the question.
How much should we eat? Yet, as
a rule, the average person does not
trouble himself very much on that
score and eats what pampered appe-
tite demands rather than the amount
he actually needs. Dietary specialists
have found from many experiments
that an average man doing average
work requires each day about four and
a half ounces of proteid, two ounces OF
fat and sixteen ounces OF carbohy-
drate. An average woman doing the
work OF an average houSekeeper re-
quires a little less, probably about
three ounces of proteid, one and half
ounces of fat and twelve ounces Of
carbohydrate. The boy fourteen to
sixteen years of age requires fourifths
as much food as his father, and the
boy or girl Of twelve years should
have half as much food as an adult
Recently certain specialists have been
able to reduce the amount Of proteid
still lower than the above standards,
which are less than those given ten or
twelve years ago. But as long as the
present habit of boiling" food with
insufficient mastication is common In
the country it is not safe to reduce the
amount of proteid to the lowest possi-
BILE figure The amount of food con-
stituents which | have suggested can
be easily obtained from standard food
materials; less of these will be re-
quired If the foods are properly cook
ed Just here the housekeeper's skill
Is called into account. No matter how
nutritious and easy of digestion foods
may be in their uncooked state, they
may be almost, if not entirely, ruined
as far as digestion and assimilation
are concerned in the process of cook
ing.
A single portion of beefsteak, two
eggs and an ounce of cheese, with milk
and little oatmeal, will furnish all
the tissue building material the aver
age man will require for one day. A
half loaf of bread and half pound Of
potatoes, with ordinary helping of rice
and a tablespoonful of sugar will fur
nish the required amount Of carbohy-
,Jrota op5 ba ro1uirad fat 10 aacilp