The research was done in mice but the results were shocking. During the study, different types of liquids were given to different groups of mice: sweetened diluted grapefruit juice, sugar water and metformin water.
The mice that were fed a high-fat diet and drank the grapefruit juice, lost 18 percent more weight than those who drank sugar water, their glucose levels were reduced by 13-17 percent and their insulin levels decreased three times. What is impressive about this study is that mice that drank grapefruit juice had similar results in decreasing glucose levels like mice that drank metformin.
Mice that ate a low-fat diet had less dramatic results. By obtaining such positive results, researchers seek to replicate the study but in humans. Of course, for grapefruit juice to be effective you need to consume a high dose. It is estimated that to emulate the dose consumed by mice, humans would have to consume four cups of grapefruit juice daily .
This fruit is little consumed due to its bitter taste; However, it is one of the citrus fruits that provides the greatest benefits to the organism. It has very particular characteristics, both in its form and in its flavor. It combines the shape of a large orange and the yellow color of a lemon , although there are also varieties of green, similar to the skin of the lime and pink.
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It is an important source of vitamin C , beta carotene and bioflavonoids , so it is believed that it can prevent some types of cancer. In addition, it contains small amounts of vitamin B1, B2, B3, B5, B6 and E.
It helps to avoid cardiovascular diseases.
It favors digestion and strengthens the urinary system, due to its fiber supply.
It helps with the metabolism of fats and cleans the liver .
Improves blood circulation , while reinforcing the capillaries and gives elasticity to the walls of the arteries, so it is very effective against varicose veins.
It fights anemia, because it helps iron to be better absorbed from food.
It facilitates the elimination of toxic substances, so it detoxifies your organism.
Effectively fight hypertension.
It helps to avoid allergies.
It helps to improve gum problems.
It is recommended for people living with Diabetes, for those who suffer from hypoglycaemia and in the treatment of some diseases of the eyes.
Did you know?
After ten years of research, scientists from the National Polytechnic Institute found that grapefruit juice helps reduce mutations in DNA , as well as precancerous lesions in the colon of animal models, which in the future could be an alternative to prevent this type of conditions in humans.
It is said that … Grapefruit makes the extra kilos disappear.
Reality. It is not magic. It has a high fiber intake, so it helps good digestion, but consuming a grapefruit every day will not make you lose weight.
Phytonutrients and soluble fiber in citrus reduce cholesterol, says Dietitian Rosie Schwartz in the book The Enlightened Eater’s Whole Foods Guide.
In addition to consuming it in segments, grapefruit can be combined with spinach or lettuce to prepare a delicious salad. 100 grams of grapefruit contribute only 40 calories!
Note: remember to check with your doctor if you can consume this and other foods.
The grapefruit is a fruit very recommended in diets or to maintain the weight, the reason is that they have very few calories and achieves the feeling of satiety due to its percentage of fiber.
However, if you are under medical treatment , this fruit is not so convenient so it is necessary to ask the treating doctor if it is necessary to remove it from the diet.
This arises from an investigation that sought to study the effect of alcohol combined with drugs and to mask the taste of ethanol was combined with grapefruit juice. The researchers found that the action of the drug increased and at first they thought it was the effect of ethanol, but in later studies they realized that the cause of this effect was grapefruit juice.
The key to the phenomenon is found in a group of enzymes called cytochrome P-450 that are in our body but are concentrated in the liver and intestinal walls. They are responsible for producing the necessary chemical reactions to assimilate the many compounds that we consume daily: from food to medicines.
An element of grapefruit that has not yet been identified, inhibits the action of cytochrome P-450 and alters its ability to metabolize drugs . This allows the entry of very high concentrations of these into the bloodstream.
With 250 milliliters of grapefruit juice can have a negative effect on the metabolism of some drugs , even up to 24 hours after having ingested, so consult your doctor to see if your treatment for diabetes is in danger if you eat grapefruit.