Breast cancer is a type of cancer which starts in the breast. The cells in the breast begin to grow out of control, forming a tumour which most of the time can be felt as a lump1.
Breast cancer is a type of cancer which starts in the breast. The cells in the breast begin to grow out of control, forming a tumour which most of the time can be felt as a lump1.
It’s the most common cancer in Malaysia, accounting for
of all cancer among females2.
Approximately
new cases were diagnosed in 20202.
of breast cancers are diagnosed in advanced stages3.
Like most cancers, breast cancer patients have a better survival rate when the cancer is detected and diagnosed at the early stage4.
Here are some of the factors that may increase your risk of developing breast cancer:
Increased age
Lifestyle (adult weight gain, sedentary lifestyle, alcohol consumption, high fat diet)
Genetic predisposition (BRCA1/2 gene mutation)
Reproductive history (early menarche or late menopause)
Family history of breast cancer
Increased hormone from use of hormone replacement therapy or oral contraceptive
Personal history of breast cancer
Dense breast tissue
Exposure to radiation
Different people may show different symptoms of breast cancer, while some may not show any signs or symptoms at all. But here are some warning signs you can look out for through regular breast self-examination:
Lump in the breast or underarm
Nipple discharge other than breast milk, including blood
Thickening or swelling on part of the breast
Pulling in of the nipple
Irritation or dimpling of breast skin
Any change in the shape or size of the breast
Redness or flaky skin around the nipple area
Pain in any area of the breast, including the nipple area
Kindly discuss with your healthcare professional if you notice any of these signs or symptoms.
Download a cancer screening voucher
When it comes to breast cancer, regular screening is important for early detection, especially for individuals who have no signs and symptoms of the disease. Here are different methods of screening:
The Malaysian Clinical Practice Guideline for breast cancer recommends screening mammography* for women who meet the following conditions11:
*Kindly discuss with your healthcare professional for more information on mammogram screening.
When breast cancer is suspected, diagnosis will be performed by:
The removal of a small amount of tissue for examination under a microscope.
The examination of tissues and/or cells obtained from biopsy or surgery by a pathologist.
Laboratory test to determine the molecular subtype or genetic abnormalities associated with the cancer, which may be used to help guide treatment selection.
Remember, early detection is key in our battle against cancer.
References:
1. American Cancer Society. What is breast cancer? Available at https://www.cancer.org/cancer/breast-cancer/about/what-is-breast-cancer.html. Last accessed 2 August 2021.
2. World Health Organization. Globocan 2018 Malaysia. Available at https://gco.iarc.fr/today/data/factsheets/populations/458-malaysia-fact-sheets.pdf. Last accessed 5 July 2021.
3. Ministry of Health. Malaysian National Cancer Registry Report (2012 – 2016). Available at https://www.moh.gov.my/moh/resources/Penerbitan/Laporan/Umum/2012-2016%20(MNCRR)/MNCR_2012-2016_FINAL_(PUBLISHED_2019).pdf. Last accessed 5 July 2021.
4. American Cancer Society. Survival Rate for Breast Cancer. Available at https://www.cancer.org/cancer/breast-cancer/understanding-a-breast-cancer-diagnosis/breast-cancer-survival-rates.html. Last accessed 21 July 2021.
5. CDC. What are the risks for breast cancer? Available at https://www.cdc.gov/cancer/breast/basic_info/risk_factors.html. Last accessed 5 July 2021.
6. American Cancer Society. Breast cancer risk factors you cannot change. Available at https://www.cancer.org/cancer/breast-cancer/risk-and-prevention/breast-cancer-risk-factors-you-cannot-change.html. Last accessed 23 July 2021.
7. Stopeck A, et al. Available at: http://emedicine.medscape.com/article/1947145-overview. Last accessed 29 July 2021.
8. CDC. What are the symptoms of breast cancer? Available at https://www.cdc.gov/cancer/breast/basic_info/symptoms.html. Last accessed 5 July 2021.
9. Cancer.net. Breast cancer: Diagnosis. Available at https://www.cancer.net/cancer-types/breast-cancer/diagnosis. Last accessed 5 July 2021.
10. American Cancer Society. Breast Cancer Early Detection and Diagnosis. Available at https://www.cancer.org/cancer/breast-cancer/screening-tests-and-early-detection.html. Last accessed 23 July 2021.
11. Ministry of Health. Clinical Practice Guideline 2019 – Management of Breast Cancer (third edition). Available at https://www2.moh.gov.my/moh/resources/Penerbitan/CPG/
Kanser/Breast%20Cancer/CPG_Management_of_Breast_Cancer_
(Third_Edition)_130720.pdf. Last accessed 21 July 2021.
Disclaimer
This site is intended for people at-risk of or living with cancer and members of the general public.
Date of preparation: September 2021 Please contact your doctor for advice if you are at all worried about any symptoms (or your medication).
About New Normal Same Cancer
New Normal, Same Cancer is an initiative that hopes to support and inspire all of us to prioritise our health as we battle with cancer amidst the pandemic.