Insights on Breastfeeding and Cancer Risks
Statistics reveal that 1 in 8 women will encounter a breast cancer diagnosis in their lifetime. Furthermore, according to UT Southwestern Medical Center, 1 in 3000 pregnant individuals will be diagnosed with breast cancer, which is notably the most common cancer identified during pregnancy, postpartum, and within the first year after childbirth. These figures can be quite daunting. Fortunately, modern medicine offers numerous effective treatment options, and survival rates can be quite high depending on the specific cancer type and its progression.
If you find yourself facing breast cancer while breastfeeding—whether through a potential diagnosis, a confirmed diagnosis, or during treatment—you are likely navigating a particularly challenging and often distressing journey. Caring for young children is a demanding task in itself, and adding a health crisis can elevate stress levels significantly. However, being informed can empower you to confront these challenges with greater confidence.
Here are four essential points to consider regarding breastfeeding and breast cancer:
Most Diagnostic Tests Are Safe While Breastfeeding
If breast cancer is suspected, you can usually continue breastfeeding while undergoing diagnostic tests. The Academy of Breastfeeding Medicine states that common radiologic procedures such as mammograms, ultrasounds, and CAT scans are safe during breastfeeding. However, the density of breast tissue and the presence of milk can sometimes complicate test interpretations. It is often advisable to express milk before these tests to improve clarity.
Needle aspirations are also safe during breastfeeding and shouldn’t affect milk production. While breast biopsies are generally safe, depending on the incision site, milk production could be impacted. It’s important to discuss the benefits and risks of a biopsy with your healthcare provider and to adjust breastfeeding positions to avoid pressure on healing incisions.
Some Treatments May Require Temporary Weaning
If you require treatment for breast cancer while breastfeeding, be prepared for possible interruptions. Many individuals choose to pump and discard milk during treatment and then resume breastfeeding afterward. However, temporarily weaning may also be a viable option. Ultimately, it depends on your circumstances and what feels right for you. Prioritize your mental and physical well-being; there are no wrong decisions in this context.
Breastfeeding can continue after certain surgeries, such as a partial mastectomy, from the remaining breast. Radiation therapy may be permissible, but consult your doctor for specifics regarding the type of radiation. Usually, breastfeeding can continue from the unaffected breast, though radiation may lower milk supply.
Chemotherapy typically necessitates temporary weaning, as it’s generally contraindicated during breastfeeding. You can pump to maintain your milk supply for future breastfeeding, but this milk will need to be discarded. Always discuss your treatment options with your physician, as some may be suitable for breastfeeding while others are not. Don’t hesitate to seek a second opinion if you have concerns.
Breastfeeding Parents Are More Attuned to Changes
Breastfeeding encourages a close familiarity with your breasts, making it easier to detect changes that could signal potential health issues, including cancer. Take any lumps or changes seriously. However, remember that conditions like plugged ducts and mastitis can sometimes mimic other lumps. If a lump persists after breastfeeding, grows larger, or seems unusual, consult your doctor promptly. Also, be vigilant for signs such as skin color changes, dimpling, or texture resembling orange peel, which may indicate inflammatory breast cancer.
Breastfeeding Reduces Breast Cancer Risk
Here’s some encouraging news: breastfeeding can lower your overall risk of developing breast cancer. Experts believe this is linked to hormonal changes, as breastfeeding suppresses estrogen levels (which is why many breastfeeding individuals do not experience menstruation initially). Reduced lifetime exposure to estrogen is associated with a lower breast cancer risk. Additionally, breastfeeding offers protective benefits against ovarian cancer.
For breastfeeding parents confronted with a possible breast cancer diagnosis or treatment, feelings of overwhelm are completely valid. The conflicting information surrounding breast cancer management while breastfeeding can add to the confusion. It’s crucial to consult reputable sources such as the Academy of Breastfeeding Medicine and the CDC. Engage with a lactation consultant or a pediatrician experienced in breastfeeding issues for further guidance. Most importantly, prioritize your mental health during this challenging time. Seek support from healthcare providers, mental health professionals, or breast cancer support groups; you don’t have to face this journey alone.
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Summary
Breast cancer is a significant concern for many, especially those who are breastfeeding. Understanding the implications of breast cancer on breastfeeding, the safety of diagnostic procedures, the impact of treatments, and the proactive role breastfeeding parents can play in monitoring their breast health are essential. Breastfeeding not only provides numerous benefits for the child but may also lower the parent’s breast cancer risk. Seeking reliable information and support is crucial during this challenging time.