August
12
16:42
Health // Proper nutrition

Grapefruit: harmful or helpful?


You'd be surprised, but the uniqueness of etogofrukta that none of it really did not know.It is believed that onpoyavilsya by crossing pomelo and orange.And not one of egounikalnyh properties have not received credible evidence.Therefore mozhnoli assume that the citrus has antifungal, antibacterial and fat-burning effect and reduces urovenholesterina blood, improves the metabolism of sugar-containing substances, and so on.

Grapefruit and women

couple of years ago in some media publications were pugayuschiezagolovki that grapefruit can cause breast cancer.Fortunately, etopredpolozhenie proved false.Although ... A team of US scientists zanimalasdannym issue and studying the health of more than 50 thousand women.As a result, uchenyeprishli concluded that those women who ate every day at bychetvertinku grapefruit, often ill with breast cancer, as opposed otteh who did not eat this product.

But such a statement is taken into account, and a number drugihfaktorov that could provoke cancer.Firstly,

it is necessary to take into account that this conclusion was based on a study of women who were postmenopausal.Second, no account was taken solnechnoeizluchenie, the presence (absence) of abortions and other gynecological zabolevaniy.Plyus all this exchange of estrogen not only affects upotrebleniegreypfruta, but also the condition of the liver.For example, if there pechenochnayanedostatochnost, then all of the grapefruit is abandoned.

In general, a direct relationship between the consumption of grapefruit ivozniknoveniem oncology is yet to be proved, but still need to be careful.

Grapefruit ilekarstvennye drugs

But the following statement that no grapefruit Combine with many drugs, is completely proved.For example, greypfrutnelzya in any case to use those who accept protivozachatochnyepreparaty, otherwise one day you may find that you become mamoy.A those taking antidepressants may notice a izlishnyuyudepressivnost.

about the possible negative effect of the combination of drugs nekotoryhlekarstvennyh and grapefruit juice was published in statedoktora Kelly Morris in 1997.Three years later, the US is uchenyepodtverdili.It turns out that along with the grapefruit can not prinimatserdechno Cardiovascular drugs (increased concentration), gipolipidemiskiepreparaty (possibly fatal).There was even a case when a man after a few months of use grapefruit juice was taken to hospital with ostroypechenochnoy failure.Prior to that, he was treated by doctors of coronary atherosclerosis and bolezniserdtsa.

In 2006, scientists are seriously concerned about harm kotoryymozhet cause grapefruit health.A team of scientists from North Carolina to study nachalapolnostyu grapefruit - inside and out.As a result, they were able to calculate the "pest."They turned out to be a substance furanocoumarin.This substance slows rabotusistemy cytochromes.While the liver is involved dismantling grapefruit ingredients, drugs are carried through the body, and their concentration in the blood increases idostigaet dangerous levels.After that start to appear all pobochnyeeffekty.For example, in studying the interaction of a drug to reduce the pressure of grapefruit juice it has been found that increased blood kontsentratsiyalekarstva to 230%!This dose may simply lead kletalnomu outcome.

Today the situation is so serious, even chtonekotorye drugs are tested for compatibility with grapefruit juice.It is worth noting that no drugoysok gives similar reactions.

Grapefruit and mukivybora

After this article many fans grapefruit vserezzadumayutsya hard to give up this citrus.Should we do it? Of course not.But caution is in any case not hurt.Do not slishkomuvlekatsya eating grapefruit and the juice from them, especially if you prinimaetelekarstva.

Some enjoy grapefruit diet.If there neyrekomenduetsya citrus in the morning on an empty stomach and in small quantities.Noeto not very useful for the gums, teeth, stomach and esophageal mucosa - slishkomvysokaya acidity.Nutritionists recommend to eat one fruit a week ilidobavlyat several slices of fruit or meat salad.

Small amounts of grapefruit is very helpful dlyapischevareniya.Pectin, organic acids, plant protease, fiber ilignin hard partitions accelerate the promotion of food and stimulates deyatelnostpecheni, help cleanse the intestines, as well as improve fat metabolism.But Nenad, if you will sit only grapefruit diet and delatnikakih exercise, you will be able to lose weight.

And interesting women!Regularly prohoditprofilakticheskie checkups mammalogy.Because permanent otkladyvaniyavizitov a doctor can hurt much more than a full korzinagreypfrutov.

Citrus and pharmacy

As mentioned above, can not eat grapefruit priprieme many drugs.Here are some of them:

  • Anxiolytics: alprazolam, midazolam, buspirone, triazolam;
  • Antiarrhythmics: amiodarone, kvinidin;
  • antibiotics: clarithromycin, troleandomycin, erythromycin;
  • antihistamines: fexofenadine;
  • Anticoagulants: warfarin;
  • Antiepileptic: carbamazepine;
  • Beta-blockers: carvedilol;
  • kaltsievyhkanalov Blockers: felodipine, nifedipine, nisoldipine, verapamil, diltiazem, nicardipine, nimodipine;
  • Gormonalnyepreparaty comprising: hydrocortisone, methylprednisolone, testosterone, estradiol, progesterone;
  • immunosuppressive agents: cyclosporine, tacrolimus, sirolimus;
  • Lipid: atorvastatin, lovastatin, simvastatin, fluvastatin;
  • antidepressants: sertraline, fluvoxamine;
  • Xanthines: theophylline;
  • Opioidnyeanalgetiki: alfentanil, sufentanil, fentanyl;
  • Antivirals: Amprenavir, nelfinavir, saquinavir, indinavir, ritonavir;An anti
  • : albendazole;
  • Antifungals: itraconazole;
  • Cough: dextromethorphan;
  • Antineoplastic: cyclophosphamide, ifosamid, vinblastine, vincristine, etoposide, tamoxifen;
  • Repotentery: sildenafil, tadalafil;
  • Finasteride (preparatdlya treatment of benign prostatic hyperplasia).

This is a partial list of drugs that can not be combined with greypfrutom.Poetomu generally desirable to limit the use of this delicacy at priemelyubyh medicines.The fact is that the liver is spending a lot of effort on pererabotkuveschestv grapefruit and simply does not have time to process incoming veschestvaiz drugs.As a result, the body accumulates extremely dopustimayakontsentratsiya substances that can lead to negative consequences.

is worth remembering that all should be in moderation.Especially -greypfruta.Do not lean on him.After excessive use dannogotsitrusovogo can do more harm to health than good.

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