Breast Cancer Awareness Month: Symptoms, Risk Factors and Screening Guidelines

What is Breast Cancer Awareness Month?

Every October, people around the world observe Breast Cancer Awareness Month. This special month shines a light on breast cancer, which is one of the most common cancers in women. However, men can get it too. During this time, many groups share facts about early signs of breast cancer and the importance of early detection. Because early treatment often leads to better results, awareness can save lives. According to the World Health Organization (WHO), early screening and education are key steps in fighting breast cancer.

Common Symptoms of Breast Cancer

Knowing the early signs of breast cancer helps people seek care quickly. While some symptoms are easy to spot, others may be subtle. For example, not all lumps mean cancer, but it is wise to get them checked. Here are some common symptoms:

A new lump or thick area in the breast or underarm

Changes in breast size or shape

Skin dimpling or puckering

Redness or flaky skin on the breast or nipple

Pain in the breast that does not go away

Nipple discharge, especially if it is bloody

Nipple pulling inward or changes in its position

Because these signs can also be caused by other conditions, it is important to talk to a doctor if you notice any changes. The Centers for Disease Control and Prevention (CDC) recommends regular self-checks and reporting new symptoms quickly.

Major Risk Factors for Breast Cancer

Anyone can get breast cancer, but some things raise your risk. Understanding breast cancer risk factors can help you make healthy choices. For instance, some risk factors cannot be changed, but others can.

Being female

Getting older, especially over age 50

Family history of breast or ovarian cancer

Inherited gene changes, like BRCA1 or BRCA2

Early periods (before age 12) or late menopause (after age 55)

Personal history of breast conditions

Radiation exposure to the chest

Obesity or being overweight

Drinking alcohol

Not being physically active

Because some risk factors are out of your control, it is helpful to focus on what you can change. The CDC and American Cancer Society both stress the value of knowing your personal risk.

Breast Cancer Screening Guidelines

Screening helps find breast cancer before symptoms appear. In the United States, several groups offer breast cancer screening recommendations. For example, the U.S. Preventive Services Task Force suggests:

Women ages 40 to 74 should get a mammogram every 1 to 2 years

Those with higher risk may need earlier or more frequent screening

Clinical breast exams may be helpful, but self-exams are also important

Because guidelines can change, it is wise to talk to your doctor about the best plan for you. Early detection through screening often leads to better outcomes. The CDC and WHO both recommend regular screening for those at risk.

Prevention and Lifestyle Tips

While you cannot prevent all cases, you can lower your risk. Many experts share tips on how to prevent breast cancer. For instance, making healthy choices every day can help. Here are some simple steps:

Stay active with regular exercise

Eat a balanced diet rich in fruits and vegetables

Maintain a healthy weight

Limit alcohol use

Do not smoke

Breastfeed if possible, as it may lower risk

Talk to your doctor about your family history

Because early action makes a difference, learning about breast cancer risk factors and screening is important for everyone. The WHO and CDC both support these healthy habits for lowering risk.