Lisa scientific facts of losing weight

LisaPharmacology, Bachelor Degree of Science

Nutrition Science, Master of Science CandidateInternship in Luna Medical Primary Care2012.10.27

Scientific Fact of Losing Weight

VISIT DOCTORS IF NEEDED ESPECIALLY EMERGENCY

DON’T COUNT NUTRITION DIETS

OUR GOAL !!

Energy intake < Energy use

BASAL METABOLISM 10-20%

In a resting, awake body alive in a warm, quiet environment, the minimum amount of energy expended in a fasting state.

NOT include:

Physical activity

THERMIC EFFECT OF FOOD (TEF) 5-10%

The energy body uses to digest, absorb, transport, store and metabolize the food in our diets.

TEF :

•Protein-rich meal is higher than sugar-rich meal or fat-rich meal.

•Which means it costs more energy to digest meat and eggs than bread or butter.

PHYSICAL ACTIVITY 25-40%

Choose to be active or inactive , we determine much of our total energy use for a day.

The increased rate of obesity in North America is caused in part , by our inactivity

APPROXIMATE ENERGY COST OF VARIOUS ACTIVITY

Climbing stairs

watching football

Riding elevator

Driving to the store

WalkingPlaying football

WAIT!!…. WHAT IF I EAT LESS

Hormone Regulated

May lead to hormone imbalancement

Constipation

Malnutrition

QUESTION TIME

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