What causes Breast cancer?

['Thikĩrĩria karatathi gaka']

Nĩ kĩĩ gĩtũmaga mũndũ agĩe na kansa ya nyondo?

Gũtirĩ ũndũ ũmwe tu ũrehaga mũrimũ wa kansa, no maũndũ matiganĩte no matũme ũgwati wa mũndũ kũgĩa na mũrimũ ũcio wongerereke.

Mamwe ma maũndũ macio nĩ:

1. Ũkũrũ: Mũrimũ wa kansa wa nyondo no wongerereke o ũrĩa mũtumia arakũra.

2. Andũ a famĩlĩ arĩa marĩ na mũrimũ ũcio: Mũtumia no akorũo na ũgwati makĩria wa kũgĩa na kansa ya nyondo angĩkorũo nĩ harĩ mũndũ wa famĩlĩ yao (nyina, mwarĩ wa nyina, kana mwarĩ wa nyina) ũrĩ na kansa ya nyondo.

3. Mogarũrũku ma DNA: Mogarũrũku mamwe ma DNA ta BRCA1 na BRCA2 nĩ mongererekaga nĩguo mũndũ agĩe na kansa ya nyondo.

4. Gũciara: Gũtuĩka na ihinda rĩa mweri tene, gũtiga ihinda rĩa mweri thutha, kwaga ciana kana kũgĩa mwana wa mbere mũndũ arĩ na mĩaka 30 na kĩndũ no kuongerere ũgwati wa kũnyitwo nĩ kansa ya nyondo.

5. Ũrigitani wa gũthondeka homoni: Atumia arĩa mahũthagĩra ndawa cia gũthondeka homoni mathiaga gũtiga kũgĩa na ihinda rĩa mweri nĩ makoragwo ũgwati-inĩ mũnene wa kũgĩa na kansa ya nyondo.

6. Kũnyua njohi: Kũnyua njohi nĩ kuongererekaga ũgwati wa kũnyitwo nĩ kansa ya nyondo.

7. Ũritũ: Mũndũ kũneneha mũno nĩ kuongererekaga ũgwati wa kũgĩa na kansa ya nyondo.

8. Kwaga gwĩka maũndũ ma kũnogora mwĩrĩ: Gũikara mũno no gũtũme mũndũ agĩe na mũrimũ wa kansa ya nyondo.

9. Kũhũrũo nĩ mĩrũri: Kũhũrũo nĩ mĩrũri mĩingĩ mũno, makĩria rĩrĩa mũndũ arĩ mũnini, no kuongerere ũgwati wa kũnyitwo nĩ kansa ya nyondo.

10. Ũingĩ wa irigithathi: Atumia arĩa makoragwo na irigithathi inene makoragwo ũgwati-inĩ mũnene wa kũgĩa na kansa ya irigithathi.

11. Kũgĩa na ihinda rĩa mweri: Atumia arĩa mambĩrĩirie kũgĩa na ihinda rĩa mweri tene kana arĩa matigĩte ihinda rĩa mweri thutha-inĩ, nĩ makoragwo ũgwati-inĩ mũnene wa kũgĩa na kansa ya nyondo.

12. Kũongithia: Atumia arĩa matarĩ maagĩa na kansa ya nyondo nĩ makoragwo na ũgwati mũnene makĩria wa kũmĩgĩa.

13. Kũbanga kũgĩa ciana: Atumia arĩa mahũthagĩra ndawa cia kũbanga kũgĩa ciana nĩ makoragwo ũgwati-inĩ mũnene wa kũgĩa na kansa ya nyondo.

Nĩ wega kũririkana atĩ mũndũ kũgĩa na ũndũ ũmwe kana maũndũ maingĩ marĩa monanagia atĩ no agĩe na kansa ya nyondo ti kuuga atĩ no agĩe nayo, na atĩ andũ aingĩ arĩa magĩaga na kansa ya nyondo matikoragwo na maũndũ marĩa monanagia atĩ no magĩe nayo.

Makĩria ma ũguo, maũndũ mamwe marĩa mangĩtũma mũndũ akue ta ũkũrũ na mũrimũ wa famĩlĩ matingĩcenjia, namo mangĩ ta mĩthiĩre no macenjio nĩguo manyihanyihie ũgwati.

['Ũhoro wa kwambĩrĩria']

PubMed/Medline https://www.nlm.nih.gov/databases/download/pubmed_medline.html

RefinedWeb https://arxiv.org/abs/2306.01116

Yoneda T: Cellular and molecular basis of preferential metastasis of breast cancer to bone. J Orthop Sci. 2000, 5 (1): 75-81.

Demirci S, Eser E, Ozsaran Z, Tankisi D, Aras AB, Ozaydemir G, Anacak Y: Validation of the Turkish versions of EORTC QLQ-C30 and BR23 modules in breast cancer patients. Asian Pac J Cancer Prev. 2011, 12 (5): 1283-7.

Kluttig A, Schmidt-Pokrzywniak A: Established and Suspected Risk Factors in Breast Cancer Aetiology. Breast Care (Basel). , 4 (2): 82-87.

Tabar L, Duffy SW, Yen MF, Warwick J, Vitak B, Chen HH, Smith RA: All-cause mortality among breast cancer patients in a screening trial: support for breast cancer mortality as an end point. J Med Screen. 2002, 9 (4): 159-62.

Gonzalez P, Lim JW, Wang-Letzkus M, Flores KF, Allen KM, Castañeda SF, Talavera GA: Breast Cancer Cause Beliefs: Chinese, Korean, and Mexican American Breast Cancer Survivors. West J Nurs Res. 2015, 37 (8): 1081-99.

['Ũkaana: thibitarĩ']

['Website ĩno ĩkoragwo ĩrĩ ya kũrutana na kũheana ũhoro tu na ti ya kũheana ũtaaro wa ũrigitani kana ũtungata wa kĩĩmwĩrĩ.']

['Ũhoro ũrĩa ũrĩ thĩinĩ wa broshua ĩyo ndwagĩrĩirũo kũhũthĩrũo gũthima kana kũrigita mũrimũ mũna, na arĩa marenda ũtaaro wa ũrigitani magĩrĩirũo gũcaria ũteithio wa ndagĩtarĩ.']

['No wone atĩ netiwaki ya neuron ĩrĩa ĩheanaga macokio ma ciũria icio, ndĩkoragwo na ũkinyanĩru mũno ũhoro-inĩ wĩgiĩ namba. Kwa ngerekano, mũigana wa andũ arĩa magwatĩtio mũrimũ mũna.']

['Hingo ciothe caria ũtaaro wa ndagĩtarĩ kana mũndũ ũngĩ wagĩrĩire ũgima-inĩ waku wa mwĩrĩ igũrũ rĩgiĩ mũrimũ. Ndũkaanahũthie ũtaaro wa ndagĩtarĩ kana ũcererũo kũũcaria nĩ ũndũ wa ũndũ ũthomete thĩinĩ wa website ĩno. Ũngĩkorũo ũrona ta wacemania na ũndũ mũhiũ, hũra thimũ 911 kana ũthiĩ thibitarĩ ya hakuhĩ na harĩa ũrĩ. Gũtirĩ ũrata wa ndagĩtarĩ na mũrwaru wonekaga nĩ ũndũ wa website ĩno kana kũhũthĩrũo kwayo. BioMedLib kana aruti ayo a wĩra, kana mũndũ ũngĩ wothe ũrutĩte wĩra thĩinĩ wa website ĩno, ndarĩ na ũira, wa ĩmwe kwa ĩmwe kana wa ĩmwe kwa ĩmwe, wĩgiĩ ũhoro ũrĩa ũheanĩtwo ho kana ũrĩa ũhũthĩrĩtwo.']

['Ũregani: wĩyathi wa kwandĩka']

['Watho wa Digital Millennium Copyright Act wa 1998, 17 U.S.C. § 512 (the DMCA) ũheanaga ũhoti wa ene a ihoto cia wandĩki arĩa metĩkĩtie atĩ ũhoro ũrĩa ũroneka intanetiinĩ nĩ ũtharĩtie ihooto ciao kũringana na watho wa U.S. wa ihoto cia wandĩki.']

['Ũngĩkorũo na wĩtĩkio atĩ ũhoro kana kĩndũ kĩna gĩtahingũrĩtwo ũhoro-inĩ wĩgiĩ website kana ũtungata witũ nĩ gĩgũthũkia ihooto ciaku, wee (kana mũndũ ũrĩa ũgũgũthondekera) no ũtũtũmĩre notithi ũkĩũria ũhoro kana kĩndũ kĩu kĩeherio, kana ũrigĩrĩrio ndũgacihũthĩre.']

["Marũa macio magĩrĩire gũtũmwo na njĩra ya kwandĩkwo na e-mail (rora ũhoro wa andirethi gĩcunjĩinĩ kĩa 'Maũndũ ma kwaranĩria')."]

['DMCA ĩbataraga atĩ notithi yaku ya kuuna ihooto cia wandĩki ĩkorwo na ũhoro ũyũ: (1) ũtaarĩria wa wĩra ũrĩa ũrĩ na ihooto cia wandĩki ũrĩa ũrarumwo; (2) ũtaarĩria wa ũhoro ũrĩa ũrarumwo na ũhoro mũiganu wa gũtũhotithia kũmenya kũrĩa ũhoro ũcio ũrĩ; (3) ũhoro waku wa kwaranĩria, hamwe na andirethi, namba ya thimũ na andirethi ya e-mail; (4) ndũmĩrĩri yaku atĩ wĩ na wĩtĩkio mwega atĩ ũhoro ũcio ũramenererio ndũrĩ na rũtha rwa mwene wa watho, kana mũrũgamĩrĩri, kana rwa watho o wothe; ']

['(5) nĩ mwandĩkanĩire, na nĩ mũkũheo mũkaana wa kũheenania, atĩ ũhoro ũrĩa ũrĩ kĩmenyithiainĩ kĩu nĩ wa ma na atĩ mũrĩ na ũhoti wa kũhingia ihooto iria mũreganĩte nacio;']

['na (6) kĩrore kĩa mwene kĩhoto kana kĩa mũndũ wĩtĩkĩritio gwĩtongoria handũ ha mwene kĩhoto.']

['Kwaga kwandĩka ũhoro ũcio wothe no gũtũme gũtangĩka gwaku kũhĩtũke.']

['Ũhoro wa Kwaranĩria']

['Tũma ndũmĩrĩri ya kũbucia kũgerera thimũ kana thimũ ya mohoro.']

What causes breast cancer?

There is no single cause of breast cancer, but several factors can increase the risk of developing the disease.

Some of these factors include:

1. Age: The risk of breast cancer increases as a woman gets older.

2. Family history: A woman's risk of breast cancer is higher if she has a close relative (mother, sister, or daughter) who has had breast cancer.

3. Genetic mutations: Certain inherited gene mutations, such as BRCA1 and BRCA2, increase the risk of breast cancer.

4. Reproductive history: Early menstruation, late menopause, and having no children or having the first child after age 30 can increase the risk of breast cancer.

5. Hormone replacement therapy: Women who take hormone replacement therapy for menopause have a higher risk of breast cancer.

6. Alcohol consumption: Drinking alcohol increases the risk of breast cancer.

7. Obesity: Being overweight or obese increases the risk of breast cancer.

8. Physical inactivity: A sedentary lifestyle can increase the risk of breast cancer.

9. Radiation exposure: Exposure to high doses of radiation, particularly during childhood, can increase the risk of breast cancer.

10. Breast density: Women with dense breasts have a higher risk of breast cancer.

11. Menstrual history: Women who started menstruating early or went through menopause late have a slightly higher risk of breast cancer.

12. Breastfeeding: Women who have never breastfed have a slightly higher risk of breast cancer.

13. Birth control: Women who use oral contraceptives have a slightly higher risk of breast cancer.

It is important to note that having one or more of these risk factors does not mean that a woman will definitely develop breast cancer, and many women who develop breast cancer have no known risk factors.

Additionally, some risk factors, such as age and family history, cannot be changed, while others, such as lifestyle factors, can be modified to reduce the risk.

Disclaimer: medical

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Please note the neural net that generates answers to the questions, is specially inaccurate when it comes to numeric content. For example, the number of people diagnosed with a specific disease.

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