Breast Cancer Causes: Recently Hina Khan has been diagnosed with breast cancer, after which everyone is shocked. In such a situation, it is important to know the causes of breast cancer.
Breast Cancer Causes in Hindi: Recently, TV actress Hina Khan shared with fans that she has breast cancer, which shocked everyone. However, the actress is facing it bravely. In the last few years, there has been an increase in cases of breast cancer in young women. Earlier, this problem was seen only in older women. In such a situation, today we will know from Dr. Vaishali Jamre (Director, Surgical Oncology (Breast Oncology) Andromeda Cancer Hospital, Kundli) why women are also becoming victims of breast cancer at a young age.
Dr. Vaishali Jamre said that the increase in breast cancer cases in women at a young age has become a matter of concern, especially in countries like India. Earlier, breast cancer was considered a disease of old age, but now it is being seen in young women as well. There can be many reasons for this, including genetic and environmental reasons.
Genes may Cause for this: First, it is important to focus on genetic factors. In about 10-15% of cases, the cause of breast cancer is genetic, with mutations in the BRCA1 and BRCA2 genes being the most common. In addition, other genes such as TP53 and PALB-2 also play an important role in the development of breast cancer. However, in 85% of cases, the exact cause of breast cancer is not known.
Hormonal factors Hormonal changes in young women can also have a significant impact. Early onset of menstruation, prolonged or unsupervised use of external estrogen-containing pills, and a delay in first pregnancy lead to greater exposure to estrogen hormones. Higher exposure to estrogen can stimulate the growth of breast cells, increasing the risk of developing cancer.
Lifestyle factors responsible- Lifestyle and environmental factors include modern lifestyles and changing dietary patterns that are responsible for the rising incidence of breast cancer. Adoption of a western lifestyle, which includes lack of physical activity, excessive consumption of processed food and rising obesity can increase the risk of breast cancer. In addition, behavioral patterns such as smoking and alcohol consumption also increase the risk of cancer.
Change in fertility pattern – Changes in reproduction and fertility patterns such as a delayed first pregnancy, not having children, and not breastfeeding may play an important role in the development of breast cancer. All these factors affect estrogen levels, which can increase the risk of breast cancer.