One of the most prevalent cancers in the world affecting women is breast cancer, yet the survival percentage is great if diagnosed early. Gaining knowledge of the warning signs, symptoms, and risk factors may help in early detection while improving results. If you’ve ever wondered what causes breast cancer, how it is diagnosed, and what preventive measures you can take, this article provides crucial insights that can help save lives.
What is Breast Cancer?
When abnormal cells in the breast begin to multiply out of control, breast cancer develops. It can begin in the milk ducts (ductal carcinoma) or the milk-producing glands (lobular carcinoma). Breast cancer can spread via the circulation or lymphatic system to other regions of the body, including the brain, liver, lungs, and bones.
Risk Factors for Breast Cancer:
A woman’s chance of getting breast cancer can be increased by a number of factors, even though the precise origin of the disease is still unknown:
● Age: After the age of fifty, the risk of breast cancer increases.
● Family history: A family history of breast cancer or ovarian cancer can increase your risk.
● Hormonal factors: Women who start menstruating early, undergo menopause later, or take hormone replacement therapy (HRT) may be at a higher risk.
● Genetic mutations: Breast cancer risk can be greatly increased by inherited mutations in the BRCA1 and BRCA2 genes.
● Lifestyle factors: Sedentary lifestyles, heavy drinking, and smoking can raise the risk.
Signs and Symptoms of Breast Cancer
● Lump in the breast: A painless lump is the most common sign, though not all lumps are cancerous.
● Change in breast size or shape: A change in the breast’s symmetry, size, or shape can indicate cancer.
● Nipple changes: Breast cancer may be diagnosed by changes in the nipple, such as inversion, redness, or discharge.
● Skin changes: Dimpled, red, or swollen skin can sometimes be linked to inflammatory breast cancer.
Early Detection: Screening for Breast Cancer
Breast cancer can be found early on with routine screening. Common techniques for screening include:
● Mammograms: A low-dose X-ray of the breast that can detect tumours that are too small to be felt.
● Ultrasound: Used to further examine any abnormalities seen in mammograms or physical exams.
● Breast MRI: Recommended for women with dense breast tissue or a high risk of breast cancer.
● Self-exams: Women are encouraged to check their breasts monthly for lumps or changes. However, self-exams should not replace professional screenings.
Treatment Options for Breast Cancer:
● Surgery: The most common treatment for breast cancer involves the removal of the tumour or the entire breast (mastectomy) in some cases.
● Chemotherapy: Using medications to destroy cancer cells or reduce tumor size.
● Radiation therapy involves using high-energy rays to target and destroy cancer cells.
● Hormone Therapy: To stop the growth of tumors that have hormone receptors, medicines can block hormones like progesterone and estrogen.
● Targeted Therapy: Targeted drugs attack specific cancer cells without affecting normal cells.
Myths About Breast Cancer:
1. Myth: “Breast cancer only affects women over 40.”
● Truth: Women of any age can get breast cancer, but the risk increases with age.
2. Myth: “If breast cancer runs in your family, you’ll definitely get it.”
● Truth: Although having a family history increases your risk, the majority of women who are diagnosed with breast cancer do not have any family history of the disease.
3. Myth: “Breast cancer can be caused by wearing an underwire bra.”
● Truth: The claim that underwire bras promote breast cancer is not backed by any research.
FAQ
At what age should I start screening for breast cancer?
As per the American Cancer Society, women should begin annual mammograms at age 40 and continue until at least 75.
How often should I get a mammogram?
Women aged 45 and older should receive mammograms annually, while those between the ages of 40 and 44 should be able to start doing so.
Can breast cancer be prevented?
Breast cancer cannot be completely avoided, but you can lower your risk by not smoking, drinking less alcohol, exercising frequently, and maintaining a healthy weight.
What is the survival rate for breast cancer?
The 5-year survival rate for localised breast cancer (detected early) is approximately 99%.
Disclaimer:
This article is for educational purposes and should not replace professional medical advice. Always consult your healthcare provider for a personalised diagnosis and treatment plan.
How HealthPil Can Help:
Breast cancer specialists with years of experience in oncology are available for consultations at HealthPil. When it comes to early detection, treatment options, and post-diagnosis health management, our professionals offer tailored guidance. To learn more about breast cancer prevention and care, schedule an appointment with us right now.
