Quick answer. Breast cancer is the most common cancer among women in Singapore. A screening mammogram is a low-dose breast X-ray that can detect cancer before a lump can be felt. Women aged 50-69 are advised to screen every 2 years, while women aged 40-49 should first discuss the benefits and limitations with a doctor and may then screen yearly. Screening is subsidised through BreastScreen Singapore / Screen for Life (with fully subsidised mammograms for eligible Healthier SG enrollees aged 50-69), and higher-risk women with a strong family history or a known BRCA gene may need earlier or additional tests such as MRI through their doctor. Screening is for women without symptoms – a breast lump or other symptom needs prompt medical review, not waiting for a screening appointment.
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Breast cancer is the most common cancer among women in Singapore, with over 2,000 women diagnosed each year. The good news is that it is highly treatable when found early, and a simple screening mammogram can detect changes well before they can be felt. This guide explains what a mammogram is, who should be screened and how often, what it costs after subsidies, and what happens if something is picked up – so you can make an informed decision with your doctor.
At a glance
| Age group | Recommendation | Typical cost |
|---|---|---|
| 40-49 | Discuss benefits and limitations with a doctor first; if screening, do so yearly | Subsidised via BreastScreen SG / Screen for Life if clinically appropriate; CHAS/PG/MG rates apply |
| 50-69 | Mammogram every 2 years (national recommendation) | $0 for eligible Healthier SG Singapore Citizens; ~$50 other Citizens; ~$75 PRs (MediSave-claimable) |
| 70 and above | Individualised – discuss with your doctor | Subsidised rates apply at participating centres |
| Higher-risk (strong family history / BRCA) | May start earlier and need extra tests such as MRI – via a doctor | Varies; arranged through specialist referral |
| Any age with a symptom (lump, etc.) | See a doctor promptly for assessment – not routine screening | Diagnostic assessment, not screening subsidy |
What is a screening mammogram?
A mammogram is a low-dose X-ray examination of the breast used to look for abnormalities before they can be felt. A screening mammogram is done in women who feel well and have no breast symptoms, with the aim of catching breast cancer at an early, more treatable stage. Regular screening in women aged 40 and above has been shown to reduce deaths from breast cancer.
A mammogram is not the same as a clinical breast examination (a check by a doctor or nurse) or breast self-awareness (knowing how your own breasts normally look and feel). These are useful for noticing changes, but they are not a substitute for a mammogram, which can detect cancers too small to feel.
Who should be screened, and how often?
Singapore’s national recommendations are based on age:
- Women aged 50 to 69: screen with a mammogram once every 2 years. This is the group for whom mammogram screening has the clearest benefit.
- Women aged 40 to 49: discuss with a doctor first. Younger breasts are denser and screening at this age leads to more false positives (being called back for tests that turn out not to be cancer). After understanding the benefits and limitations, women who choose to screen are advised to do so yearly.
- Women aged 70 and above: screening can still be of value – discuss your individual health and preferences with your doctor.
Screening is intended for women without symptoms. If you notice a breast lump, nipple discharge, skin or nipple changes, or any new breast symptom, see a doctor promptly for assessment – do not wait for a routine screening appointment.
Higher-risk women: family history and BRCA
Some women have a higher-than-average risk of breast cancer, for example those with a strong family history of breast or ovarian cancer, or a known inherited gene change such as BRCA1 or BRCA2. These women may need to start screening earlier and may benefit from additional tests such as breast MRI alongside mammography.
This should always be arranged through a doctor, who can assess your personal and family history and refer you for genetic counselling or specialist follow-up where appropriate. The standard age-based recommendations above apply to women at average risk.
What it costs and how to use your subsidies
Breast cancer screening in Singapore is heavily subsidised through BreastScreen Singapore under the Health Promotion Board’s Screen for Life programme, offered at polyclinics and other participating centres. An unsubsidised mammogram typically costs around $138 before GST, but subsidies bring this down substantially:
- Eligible Healthier SG-enrolled Singapore Citizens aged 50-69: fully subsidised ($0).
- Other Singapore Citizens: around $50; with CHAS / Pioneer Generation / Merdeka Generation support, fees are lower (for example, roughly $25 for Pioneer Generation and around $37.50 for Merdeka Generation).
- Permanent Residents: around $75.
The Singapore Cancer Society and Community Mammobus Programme also offer free or low-cost mammograms for eligible women (for example, free for eligible Singapore Citizens aged 50+ with a valid CHAS card who meet the criteria). For women aged 50 and above, subsidised mammograms are MediSave-claimable. Note that to qualify as routine screening you generally need to be a Singapore Citizen or PR, have no breast symptoms, and not have had a mammogram in the past two years. Always confirm current fees and your eligibility with the screening centre.
What happens if something is found?
If your mammogram shows something that needs a closer look, you will be recalled for further tests – commonly a repeat or more detailed mammogram and/or a breast ultrasound. If an area still looks uncertain, a biopsy (taking a small tissue sample to examine under a microscope) may be done to give a definite answer.
It is important to know that being recalled does not mean you have cancer. The large majority of women called back for more testing turn out not to have cancer, often having a benign (non-cancerous) breast condition instead. Recall is simply a careful, normal part of screening.
Related guides
- Best Oncology Clinics in Singapore — our editorial shortlist
- oncology clinics directory
- Cancer screening by age & sex
- Cancer treatment cost & MediShield
- Cancer warning signs & when to see a doctor
Sources
- Singapore Cancer Society – Breast Cancer Screening & Mammogram
- MOH – Reducing breast cancer screening age limit and subsidies for women under 50
- MOH – Healthier SG Screening (schemes and subsidies)
- HealthHub – Healthier SG National Health Screening Programme
- National Cancer Centre Singapore – Breast Screening Programmes in Singapore
- HealthXchange (SingHealth) – Breast Cancer Screening: Screen for Life
Related conditions & guides
Related conditions and guides you may find useful:
- Colorectal (Bowel) Cancer in Singapore
- Liver Cancer Screening in Singapore
- Lung Cancer in Singapore
- Nasopharyngeal Cancer (NPC) in Singapore
- Prostate Cancer in Singapore
- Skin Cancer & Melanoma in Singapore
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