Newsgroup: it.salute.alimentazione
Titolo: olio extravergine di oliva

Persona adulta con consumo medio mensile di 1 litro di olio extravergine di 
oliva. (ossia circa 33 ml o cc al giorno)
Domanda,  ..... è molto ?
Un cucchiaio da tavola di olio a quanti ml (o cc che è la stessa cosa) 
corrisponde ?
........... e in gr ?
Grazie per le risposte

 ........... e in gr ?
Circa 10. 
-- 
Enrico C
"Match the energy ingested to the energy expended by controlling both
eating and exercise. "

 Circa 10.
....gr o ml ?
Grazie

 ....gr o ml ?
Grammi, ma dato il peso specifico dell'olio non c'è molta differenza.
Comunque è un'approssimazione, dipende dal cucchiaio e da quanto lo riempi.
Sottraendo l'olio che resta aderente alla superficie, potrebbe ridursi a 8
grammi, AFAIK. Poi, come dicevo, bisogna vedere se realmente ingerisci
tutto o se resta parte nel piatto.

 Domanda,  ..... è molto ?
Dipende dalla persona (sesso, costituziobne, metabilismo, atività). Di 
massima, se in sostanza non si consumano altri grassi, IMHO non è troppo. 
Altrimenti...
-- 
Nico
"Haec immatura a me iam frustra leguntur oy" 

 Persona adulta con consumo medio mensile di 1 litro di olio extravergine di
Un recente studio cade a fagiuolo :-)
Marilynn Marchione, "Study finds olive oil, fish diet as good as low-
fat", San Jose Mercury News, March 26, 2007,
Link: 
http://www.mercurynews.com/lifestyle/ci_5522579
A Mediterranean-style diet high in olive oil and other "healthy" fats
is just as good as the classic American Heart Association low-fat diet
for the 8 million Americans who have suffered a heart attack and want
to prevent a repeat, new research suggests.
People on either diet had one-third the risk of suffering another
heart attack, stroke, death or other heart problem compared with heart
patients eating in the usual way, the study found. The results of the
study were presented Sunday at an American College of Cardiology
conference.
Doctors said it was one of the best tests of specific diets on heart
health, especially because participants stuck to it and achieved the
goals for various fats that researchers set. The participants also
were similar in treatments and other factors so the effect of the
diets could be isolated.
"Both diets are prudent choices" for people at high risk of heart
disease, said Dr. Katherine Tuttle of Providence Medical Research
Center and Sacred Heart Medical Center in Spokane, Wash. She led the
study and presented the results at the conference.
Both the Heart Association and the Mediterranean diet are low in
saturated fat (less than 7 percent of total calories) and cholesterol
(less than 200 milligrams a day). The typical American's diet contains
twice those levels or more, Tuttle said.
In the study, those on the American Heart diet were told to keep total
fat intake to less than 30 percent of calories. The Mediterranean
dieters were allowed to go up to 40 percent, with the extra coming
from healthier monounsaturated and polyunsaturated fats and foods such
as olive oil, avocados and especially fish. It aimed for 20 to 25
percent of calories to come from these sources, and fish three to five
times per week was recommended.
Researcher recruited 202 people who had suffered heart attacks in the
previous six weeks. Fifty were put on the low-fat diet and 51 on the
Mediterranean diet.
The other 101 served as a comparison group. "They got the usual advice
in the hospital - that was it," Tuttle said.
After four years, 83 percent of those on the low-fat or Mediterranean
diets had survived without problems; 53 percent of the others did.
Cholesterol levels improved in both diet groups but not the comparison
group.
There was no difference in risk between the low-fat and Mediterranean
diet groups - both did well.