Mammograms:
Myths and Facts
Breast screening in Australia - clear answers to common questions
Breast screening in Australia - clear answers to common questions
Why mammograms matter
Breast cancer is the most commonly diagnosed cancer among Australian women. When it’s found early, treatment is more likely to be successful.
A mammogram is the best tool we have for finding breast cancer early - often before it can be seen or felt. This handout clears up common myths that stop women from booking their screen.
You’re not alone. It’s normal to feel unsure. The information below is here to help you feel confident and supported.
Myths vs facts: what’s true about mammograms?
Myth 1: “Mammograms are really painful”
Fact: Most women say it’s uncomfortable rather than painful. The compression lasts only about 10 seconds per image, and the whole appointment usually takes less than 20 minutes. If you’re worried about tenderness, try booking in the week after your period (breasts are often less sensitive), and tell the radiographer - they can adjust their technique.
Myth 2: “The radiation from mammograms is dangerous”
Fact: Modern mammograms use a very low dose of radiation - about the same as you’d receive from natural background sources over a few months of everyday life. For women aged 50-74, the benefit of finding cancer early far outweighs this very small exposure.
Myth 3: “I don’t have a family history, so I don’t need mammograms”
Fact: Around 9 out of 10 women diagnosed with breast cancer have no family history of the disease. The biggest risk factors are simply being a woman and getting older. That’s why screening is recommended for all women in the target age group - not only those with relatives who’ve had breast cancer.
Myth 4: “I feel healthy and have no lumps, so I don’t need a mammogram”
Fact: Mammograms can detect cancers as small as a grain of rice - long before they can be felt or cause symptoms. Screening is designed for women who feel well. If you do notice a change in your breasts, see your GP promptly rather than waiting for a screening appointment.
Myth 5: “I can’t have a mammogram because I have breast implants”
Fact: Women with implants can and should still have mammograms. Tell the clinic when you book - radiographers use special techniques to safely image breast tissue around implants.
Myth 6: “One clear mammogram means I’m covered for life”
Fact: Breast tissue changes over time, and cancers can develop between screens. That’s why regular screening every two years is recommended - a one-off mammogram is not enough.
Myth 7: “Mammograms cause cancer to spread”
Fact: There is no evidence that mammogram compression causes cancer to develop or spread. This is a persistent myth with no scientific basis.
Who should have screening mammograms?
| Age group | Screening recommendation (Australia) |
|---|---|
| 40-49 | Eligible for free screening; discuss with your GP |
| 50-74 | Actively invited - free mammogram every 2 years |
| 75+ | Eligible for free screening; discuss with your GP |
Higher risk? Women at higher risk (e.g. strong family history or known gene fault) may need earlier or additional surveillance - talk to your GP.
What to expect at your BreastScreen appointment
- No doctor’s referral needed
- Free through BreastScreen Australia
- Usually takes about 20 minutes
- Done by female radiographers
- Results are usually posted within 2-4 weeks
Tip for the day: Wear a two-piece outfit. Skip deodorant, talcum powder, or creams - they can affect the images.
Ready to book?
Book your free mammogram: call 13 20 50 (BreastScreen Australia)
Other support and information
- Cancer Council - 13 11 20 or cancer.org.au
- Breast Cancer Network Australia (BCNA) - bcna.org.au
- Your GP - for personal advice about your breast cancer risk
Stay breast aware: know the normal look and feel of your breasts, and see your GP if anything changes.
If you have recently been diagnosed with breast cancer or would like a specialist opinion, please speak with your GP about obtaining a referral to see Dr Gault at Gault Surgery. Our caring team, including a dedicated breast care nurse, is here to support and guide you throughout your care.
To make an appointment:
Phone: 5539 3999
Address: Suite 11, Pindara Place, 13 Carrara Street, Benowa QLD 4217