Quick Answer: What are 5 risk factors for breast cancer?

What are my chances of getting breast cancer?

The average risk of a woman in the United States developing breast cancer sometime in her life is about 13%. This means there is a 1 in 8 chance she will develop breast cancer. This also means there is a 7 in 8 chance she will never have the disease.

Why is age a risk factor for breast cancer?

In fact, the aging process is the biggest risk factor for breast cancer. That’s because the longer we live, there are more opportunities for genetic damage (mutations) in the body. And as we age, our bodies are less capable of repairing genetic damage.

What environmental risk factors exist for breast cancer?

Which environmental factors increase the risk for breast cancer?

  • Tobacco smoke (both active and passive exposure)
  • Dietary (eg, charred and processed meats)
  • Alcohol consumption.
  • Environmental carcinogens (eg, exposure to pesticides, radiation, and environmental and dietary estrogens)
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What are the 7 warning signs of cancer?

These are potential cancer symptoms:

  • Change in bowel or bladder habits.
  • A sore that does not heal.
  • Unusual bleeding or discharge.
  • Thickening or lump in the breast or elsewhere.
  • Indigestion or difficulty in swallowing.
  • Obvious change in a wart or mole.
  • Nagging cough or hoarseness.

What makes you more likely to get cancer?

The most common risk factors for cancer include aging, tobacco, sun exposure, radiation exposure, chemicals, and other substances, some viruses and bacteria, certain hormones, family history of cancer, alcohol, poor diet, lack of physical activity, or being overweight.

What is the average age a woman gets breast cancer?

Breast cancer is most common in females over the age of 50 years . According to the National Cancer Institute (NCI) , doctors most often diagnose breast cancer in females aged 55–64 years. Based on data from 2012–2016, the median age of diagnosis in females with breast cancer was 62 years old .

What does the pain feel like when you have breast cancer?

A cancerous lump may feel rounded, soft, and tender and can occur anywhere in the breast. In some cases, the lump can even be painful. Some women also have dense, fibrous breast tissue. Feeling lumps or changes in your breasts may be more difficult if this is the case.

What age should I worry about breast cancer?

According to the National Cancer Institute , if you’re in your 30s, your risk of breast cancer is 1 in 204, or about 0.4 percent. By age 40, the risk is roughly 1 in 65, or about 1.5 percent. By age 60, the chance increases to 1 in 28, or 3.5 percent.

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What does the beginning of breast cancer look like?

A new mass or lump in breast tissue is the most common sign of breast cancer. The ACS report that these lumps are usually hard, irregular in shape, and painless. However, some breast cancer tumors can be soft, round, and tender to the touch.

What are the 12 signs of breast cancer?

What are the symptoms of breast cancer?

  • Definite lump.
  • Nipple discharge.
  • Inverted nipples.
  • Dimpling of breast skin.
  • Rashes around the nipple (similar to eczema)

Does stress cause breast cancer?

Many women feel that stress and anxiety caused them to be diagnosed with breast cancer. Because there has been no clear proof of a link between stress and a higher risk of breast cancer, researchers in the United Kingdom conducted a large prospective study on the issue.

What is the highest risk factor for breast cancer?

Gender. Being a woman is the most significant risk factor for developing breast cancer. Although men can get breast cancer, too, women’s breast cells are constantly changing and growing, mainly due to the activity of the female hormones estrogen and progesterone.

What is the strongest risk factor for breast cancer?

Established risks:

  • Being a Woman. Just being a woman is the biggest risk factor for developing breast cancer. …
  • Genetics. …
  • Certain Breast Changes. …
  • Pregnancy History. …
  • Using HRT (Hormone Replacement Therapy) …
  • Light Exposure at Night. …
  • Exposure to Chemicals in Cosmetics. …
  • Exposure to Chemicals in Plastic.

What are 4 risk factors for breast cancer?

Risk Factors You Cannot Change

  • Getting older. …
  • Genetic mutations. …
  • Reproductive history. …
  • Having dense breasts. …
  • Personal history of breast cancer or certain non-cancerous breast diseases. …
  • Family history of breast or ovarian cancer. …
  • Previous treatment using radiation therapy.
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