In most cases, breast cancers originate in the inner lining cells of the ducts that carry milk to the nipple, which is known as “ductal cancers.” Sometimes the disease begins in the glands that generate breast milk, which is called “lobular cancer.”
There are still several misconceptions among people about breast cancer. One such notion is that breast cancer is hereditary. It is not true as only 10% of cases of breast cancer are genetic, and 50% of patients with breast cancer have an identifiable cause. For the rest, the cause is unknown.
It is hard to identify the exact causes of breast cancer. Even doctors often get confused about the reason for women developing breast cancer. The only concrete fact about breast cancer is that it occurs because of damage to a cell’s DNA.
A few other reasons for developing breast cancer are early menarche, Nulliparity (women who have never given birth), late menopause, lack of breastfeeding, or giving birth of the first child after 35 years. More often than not, there are multiple factors involved than a single risk factor.
One of the common symptoms of breast cancer is having a lump in a breast. A hard and painless lump with irregular edges can be cancer, though breast cancers can also be soft, tender, or round. Sometimes they can even be painful. Other symptoms are:
Breast cancer spreads from a single cancer cell by multiplying and growing bigger. Once the tumour grows in size, it can directly affect the skin around the breast, nipple, or the chest wall. It can also spread along the lymphatics into axillary nodes or through the blood into other organs such as the liver, lungs, bones, and brain at the advanced stages.
Women above 20 years should practice self-breast examinations every month one week after completing their menstrual cycle. This examination will help women understand the condition of their breasts well and enable them to identify changes in the breast, such as lumps or skin changes.
According to the guidelines of the American Cancer Society, breast-examination is required for the following age groups with the specified frequency:
The treatment of breast cancer depends on its types, current stage, and any special conditions. Besides, the procedure will also be based on other factors, including the patient’s overall health and personal lifestyle.
There are drugs used to treat breast cancer, which is part of systemic therapies because they can access the cancer cells nearly anywhere in the human body. The drugs are usually applied by mouth or added directly into the bloodstream. Based on the type of breast cancer, various types of drug treatment might be used, including multimodality therapy combined with surgery, radiation, and chemotherapy, considering the stage of cancer.
A mammogram is an X-ray of the breast to detect any abnormality in breasts, especially cancer at an early stage, even before it can be felt with fingers.
This is generally a screening procedure for women above 40 years every year or during the assessment of breast lump in women above 35 years.
In the past decades, for breast cancer patients, removing the entire breast during surgery was the standard treatment. Currently, due to advancement in medicine, only the tumour is removed, which makes it possible to preserve the breast for patients with early stages of cancer.
If you wish to undergo a thorough medical check-up to prevent breast cancer, we would be glad to assist you. For general information and enquiries call 0431 4022555 for a doctor’s appointment or emergency. You can also write to [email protected].
Kauvery Hospital is globally known for its multidisciplinary services at all its Centers of Excellence, and for its comprehensive, Avant-Grade technology, especially in diagnostics and remedial care in heart diseases, transplantation, vascular and neurosciences medicine. Located in the heart of Trichy (Tennur, Royal Road and Alexandria Road (Cantonment), Chennai, Hosur, Salem, Tirunelveli and Bengaluru, the hospital also renders adult and pediatric trauma care.
Chennai – 044 4000 6000 • Trichy – Cantonment – 0431 4077777 • Trichy – Heartcity – 0431 4003500 • Trichy – Tennur – 0431 4022555 • Hosur – 04344 272727 • Salem – 0427 2677777 • Tirunelveli – 0462 4006000 • Bengaluru – 080 6801 6801
