February marks the beginning of National Cancer Prevention Awareness Month. Taking preventative measures could significantly help you reduce your risk of certain types of cancer. In 2025, about 40% of cancer cases were associated with lifestyle related risk factors. Learning more about strategies to lower your risk of cancer is vital to your well-being.

Maintaining a Healthy Diet. Approximately 20% of cancer cases are associated with excess body weight, poor diet, physical inactivity, and alcohol use. A balanced, nutrient-rich diet plays an important role in reducing cancer risk and supporting overall wellness. Focus on:

• Fruits and vegetables
• Whole grains
• Lean proteins
• Beans and legumes

Limit added sugars, highly processed foods, and excessive red or processed meats. These habits help maintain a healthy weight and reduce chronic inflammation, which has been linked to several types of cancer.

Stay Active. Regular physical activity works hand in hand with healthy eating. Research shows that consistent exercise can lower the risk of several cancers, including colon, breast, and endometrial (uterine) cancer.

Aim for at least 150 minutes of moderate-intensity activity per week, such as brisk walking, biking, or swimming. Even simple daily movement—like walking, gardening, or household chores—can help you stay active and maintain a healthy weight. Obesity is linked to at least 13 different types of cancer, making physical activity a critical part of prevention.

Limit Alcohol. Alcohol use is associated with several cancers, including breast, liver, colorectal, and throat cancer. If you choose to drink, limit consumption to no more than two drinks per day for men and one drink per day for women.

Because alcohol is classified as a carcinogen, avoiding it altogether is the most effective way to eliminate this particular risk.

Avoiding Tobacco/ Smoking. Tobacco use is one of the leading preventable causes of cancer. People who smoke are 15 to 30 times more likely to develop lung cancer compared to non-smokers. Tobacco also increases the risk of cancers of the mouth, throat, bladder, pancreas, and more.

The good news is that quitting makes a difference. Within five years of quitting, the risk of cancers of the mouth, throat, and bladder can drop by about half. After 10 years, the risk of lung cancer decreases significantly. It’s never too late to quit—and support is available.

Protecting Your Skin. Skin cancer is the most common form of cancer in the United States. Limiting exposure to ultraviolet (UV) radiation is essential for prevention.

Protect your skin by:

• Applying broad-spectrum sunscreen (SPF 30 or higher) and reapplying every two hours
• Seeking shade, especially during peak sun hours
• Wearing protective clothing, hats, and sunglasses
• Avoiding tanning beds

Early detection through regular skin checks can also help identify concerns before they progress.

Stay Up to Date on Screenings. Preventive screenings are one of the most effective tools for early detection. Talk with your provider about recommended screenings based on your age, health history, and risk factors. These may include:

• Mammograms
• Colon cancer screenings (such as colonoscopy)
• Pap tests and HPV testing
• Lung cancer screening for high-risk individuals

Early detection often leads to more treatment options and better outcomes.

Cancer Care at Southwest Health

Having access to trusted care close to home can make all the difference. At Southwest Health, Dr. Heun specializes in oncology and hematology and brings more than 15 years of experience providing comprehensive, compassionate care for patients with cancer and blood disorders.

If you have questions about cancer prevention, screenings, or treatment options, our team is here to support you. Prevention starts with a conversation.

To speak with a provider or schedule an appointment, call (608) 342-6260.

Taking proactive steps today can help protect your health for years to come.