What causes Breast cancer?

Lalela leli khasi

Yini ebangela umdlavuza webele?

Ayikho imbangela eyodwa yomdlavuza webele, kodwa kunezinto eziningana ezingandisa ingozi yokuba nalesi sifo.

Ezinye zalezi zici zihlanganisa:

1. Ubudala: Ingozi yomdlavuza webele iyanda njengoba owesifazane ekhula.

2. Umlando womkhaya: Ingozi yowesifazane yokuthola umdlavuza webele iphakeme uma enesihlobo esiseduze (unina, udadewabo, noma indodakazi) esibe nomdlavuza webele.

3. Ukuguquguquka kwezakhi zofuzo: Ukuguquguquka kwezakhi zofuzo ezithile, njenge - BRCA1 ne - BRCA2, kwandisa ingozi yomdlavuza webele.

4. Umlando wokuzala: Ukuya esikhathini kusenesikhathi, ukuphela kokuya esikhathini sekwephuzile, ukungabi nezingane noma ukuba nengane yokuqala ngemva kweminyaka engu - 30 kungandisa ingozi yomdlavuza webele.

5. Ukwelashwa nge-hormone: Abesifazane abathatha ukwelashwa nge-hormone ngenxa yokuya esikhathini banobungozi obukhulu bokuba nomdlavuza webele.

6. Ukuphuza utshwala: Ukuphuza utshwala kwandisa ingozi yomdlavuza webele.

7. Ukukhuluphala ngokweqile: Ukukhuluphala ngokweqile noma ukukhuluphala ngokweqile kwandisa ingozi yomdlavuza webele.

8. Ukungasebenzi ngokomzimba: Indlela yokuphila yokuhlala phansi ingandisa ingozi yomdlavuza webele.

9. Ukuchayeka emisebeni: Ukuchayeka emisebeni eminingi, ikakhulukazi ebuntwaneni, kungandisa ingozi yomdlavuza webele.

10. Ubuningi bemabele: Abesifazane abanamabele aminyene banobungozi obukhulu bokuthola umdlavuza webele.

11. Umlando wokuya esikhathini: Abesifazane abaqala ukuya esikhathini kusenesikhathi noma abadlula esikhathini sokuya esikhathini sekwephuzile banobungozi obuphakeme bokuba nomdlavuza webele.

12. Ukuncelisa ibele: Abesifazane abangakaze bancelise ibele basengozini enkulu yokuthola umdlavuza webele.

13. Ukuvimbela inzalo: Abesifazane abasebenzisa izindlela zokuvimbela inzalo ngomlomo banobungozi obuncane bokuthola umdlavuza webele.

Kubalulekile ukuphawula ukuthi ukuba nesici esisodwa noma eziningi zalezi zici zobungozi akusho ukuthi owesifazane nakanjani uyoba nomdlavuza webele, futhi abesifazane abaningi ababa nomdlavuza webele abanakho izici zobungozi ezaziwayo.

Ngaphezu kwalokho, ezinye izici zobungozi, njengobudala nomlando womkhaya, azikwazi ukushintshwa, kuyilapho ezinye, njengezici zendlela yokuphila, zingashintshwa ukuze kuncishiswe ingozi.

Izikhombo

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.

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Othintana naye

Sicela usithumelele i-imeyili nganoma yimiphi imibuzo / iziphakamiso.

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.

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