Breast cancer is one of the leading causes of death among women worldwide, and in Mexico it is one of the most common types of cancer. Early detection is key to improving survival rates, and one of the most effective ways to identify changes in breast tissue is through breast biopsy. breast self-examination. Here, we will delve into the importance of breast self-examination for preventing breast cancer, how to perform it correctly, the symptoms we should be aware of, and when it is necessary to consult a specialist doctor.
What is breast cancer?
Breast cancer is an abnormal growth of cells in breast tissue, which can spread to other parts of the body if not detected and treated early. Although the exact causes are not yet fully understood, factors such as family history, alcohol consumption, obesity, and prolonged exposure to estrogen can increase the risk.
Why is breast self-examination important?
The breast self-examination It allows people to become familiar with their own bodies and, thus, notice abnormal changes that could be indicative of cancer. Research shows that early detection of tumors through methods such as self-examination, combined with regular medical visits and mammograms, significantly increases the chances of successful treatment.
How to perform a breast self-examination?
To perform an effective self-examination, follow these steps:
- Perform the self-examination once a month, preferably a few days after menstruation, when the breasts are less sensitive.
- In front of the mirrorExamine your breasts for any changes in shape, size, or texture. Raise both arms and note any changes in the skin, such as redness, retraction, or dimpling.
- Finger explorationLying down and using your fingertips, gently massage each breast in a circular motion from the outer edge to the nipple. Also examine the armpit area for any lumps or hardening.
- Press the nippleCheck for any abnormal discharge. If you find any milky, bloody, or yellowish discharge, it's important to see a doctor.
Symptoms of breast cancer
Identifying certain symptoms can be crucial for the early detection of breast cancer. The main symptoms include:
- Appearance of lumps or hardening in the breast or armpit.
- Changes in the shape, size, or texture of the breasts.
- Redness, skin with an "orange peel" appearance, or skin creases.
- Persistent pain in the breast or armpit.
- Abnormal nipple discharge.
When should you go to the emergency room?
If you notice a rapidly growing lump, intense pain that doesn't go away, or significant swelling, it's crucial to go to the emergency room immediately or consult a doctor. These symptoms may indicate a possible complication, and it's important to receive a professional evaluation.
Breast cancer treatment
Breast cancer treatment depends on the type and stage of the disease, as well as the patient's overall health. Treatments may include surgery, chemotherapy, radiation therapy, and, in some cases, targeted therapies or immunotherapy. Early detection allows access to less invasive options with a greater chance of success.
Breast self-examination to prevent breast cancer and medical support
While breast self-examination is an important tool, it should not replace regular medical checkups and mammograms, especially for those with risk factors. It is recommended to have annual checkups with a specialist for a thorough evaluation and to schedule imaging exams as indicated.
In addition to self-exploration, the genomic tests They are an advanced tool that allows us to analyze the genetic profile of breast cancer and determine if specific mutations are present. At Zogen, we facilitate access to these tests to help personalize treatments according to the genetic characteristics of the tumor, improving accuracy and effectiveness in each case. If you would like to learn more about how genomic testing can support your treatment or that of your patients, contact us for a free consultation.
