Breast Cancer: Symptoms, Signs, Causes and Detection
Though men can also be diagnosed with the disease, breast cancer remains one of the most prevalent forms of cancer affecting women worldwide. Many women even remain unaware of their health throughout their cancer stage. Awareness and education are crucial in combating this illness. This blog aims to provide a detailed overview of the disease, including its symptoms, signs, causes, and detection methods.
Understanding Breast Cancer
Uncontrollable growth of cells in the breast causes Breast cancer. This uncontrolled growth can form a tumour that can be felt as a lump or detected on an imaging test. The disease can start in different parts of the breast, such as the ducts or lobules. There are various types and stages of disease, which can affect treatment options and outcomes.
Symptoms of Breast Cancer
Early detection of cancer is important for early and effective treatment. Here are some common breast cancer symptoms:
Lump or a Mass
A lump in or near the breast or underarm area is one of the most common signs. It’s essential to note that not all lumps are cancerous; however, any new lump should be evaluated by a healthcare professional.
Changes in Breast Shape and Size
Any noticeable changes in the shape or size of the breast can indicate potential issues. This includes swelling, shrinking, or asymmetry.
Skin Changes
Be attentive to changes in the skin over the breast, such as dimpling, puckering, or a texture resembling the skin of an orange.
Nipple Changes
Any changes in the nipple, such as inversion, discharge (especially blood-stained), or irritation, can be concerning.
Persistent Pain
While pain is not a common early symptom of disease, persistent pain in the breast or underarm area that doesn’t go away should be investigated.
Breast Cancer Signs
In addition to the symptoms mentioned, there are specific signs that may indicate disease:
Lump or Hard Area
Feel for hard areas or lumps that differ from the surrounding tissue.
Swelling
Even if no distinct lump is felt, swelling in or near the breast may be a sign.
Changes in Color
The breast may become red, swollen, or have a rash-like appearance.
Nipple Discharge
Discharge from the nipple, especially if it is bloody or occurs without squeezing the nipple, can be a warning sign.
Causes of Breast Cancer
Understanding the causes of the disease is essential in prevention and early detection. While the exact cause of disease is not fully understood, several risk factors have been identified:
Genetic Factors
Approximately 15-20% of breast cancer cases are linked to inherited mutations in genes such as BRCA1 and BRCA2.
Hormonal Factors
Prolonged exposure to estrogen, whether from hormone replacement therapy or early menstruation and late menopause, may increase risk.
Age
The risk of disease increases with age, particularly after age 55.
Family History
A family history of disease can increase an individual’s risk.Lifestyle FactorsFactors such as obesity, alcohol consumption, lack of physical activity, and smoking can contribute to an increased risk of developing the disease.
Radiation Exposure
Previous exposure to radiation, particularly in the chest area, may increase the risk.
Detection of Breast Cancer
Early detection of the disease significantly improves the chances of successful treatment. Here are several methods for detecting this disease:
Breast Self-Examination (BSE)
Women should perform monthly self-examinations to become familiar with their breast tissue and identify any changes. This involves looking for lumps, changes in shape, and any unusual signs.
Clinical Breast Exam (CBE)
Regular check-ups with a healthcare provider can help in the early detection of the disease. A clinical breast exam may be part of routine health screenings.
Mammography
This is an X-ray of the breast and is the most effective screening tool for the disease. Women should begin annual mammograms at age 40, or earlier if they have a family history of disease.
Ultrasound
This imaging technique may be used in conjunction with mammograms to further investigate areas of concern.
MRI (Magnetic Resonance Imaging)
For women at high risk of the disease, an MRI may be recommended in addition to mammography.
Biopsy
If a suspicious area is detected, a biopsy may be performed to determine whether cancer cells are present. This involves removing a small sample of tissue for analysis.Criticare Lifeline Hospital has one of the best Oncologist in Panvel. From state-of-the-art equipment to exceptional medical care, the hospital covers it all.
FAQs About Breast Cancer
What is Breast Cancer?
Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. It can develop in different parts of the breast and may spread to other areas of the body if not detected early.
What Are Breast Cancer Symptoms?
Breast cancer symptoms can include a lump or mass, changes in breast shape or size, skin changes, nipple changes, and persistent pain. It’s important to consult a healthcare provider if any of these symptoms occur.
What Causes Breast Cancer?
The causes of this disease are multifaceted and include genetic factors, hormonal factors, age, family history, lifestyle choices, and exposure to radiation. While some risk factors cannot be changed, understanding them can aid in prevention strategies.
How to Detect Breast Cancer?
Breast cancer can be detected through breast self-examinations, clinical breast exams, mammograms, ultrasounds, MRIs, and biopsies. Regular screenings and awareness of changes in breast tissue are essential for early detection.
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