Cancer is a leading cause of death worldwide, but it’s also a disease that can often be prevented. With some simple lifestyle changes and regular screenings, you can significantly reduce your risk of developing cancer.

Here are seven steps to follow:.

Step 1: Quit Smoking

Smoking is one of the leading causes of cancer, with lung cancer being the most common form of cancer caused by smoking. Quitting smoking is the single most effective way to reduce your risk of cancer.

If you’re unable to quit on your own, there are many resources available, such as nicotine replacement therapy or support groups.

Step 2: Exercise Regularly

Regular exercise can help reduce your risk of many types of cancer, including breast, colon, and lung cancer. Aim for at least 30 minutes of moderate exercise, such as brisk walking, five days a week.

If you’re unable to do this, even small amounts of physical activity can still be beneficial.

Step 3: Eat a Healthy Diet

Eating a healthy diet can also help reduce your risk of cancer. Try to eat a diet that’s rich in fruits, vegetables, whole grains, and lean proteins. Limit your intake of high-fat, processed, and sugary foods.

Additionally, avoid excessive alcohol consumption, which can increase the risk of several types of cancer.

Related Article Cancer Prevention: A 7-Step Guide

Step 4: Protect Your Skin

The sun’s UV rays can damage your skin and increase your risk of skin cancer. Protect your skin by wearing protective clothing, such as hats and long-sleeved shirts, and by using a sunscreen with an SPF of at least 30.

Avoid sun exposure during peak hours of 10 a.m. to 4 p.m.

Step 5: Stay Up-to-Date on Screenings

Regular cancer screenings can detect cancer early, when it’s most treatable. Talk to your doctor about which screenings are right for you, based on your age, gender, and family history.

Common cancer screenings include mammograms for breast cancer, colonoscopies for colon cancer, and Pap tests for cervical cancer.

Step 6: Get Vaccinated

Vaccines can help prevent certain forms of cancer. Vaccines for human papillomavirus (HPV) and hepatitis B can significantly reduce the risk of developing cervical, liver, and other types of cancer.

Talk to your doctor about which vaccines might be right for you.

Step 7: Practice Safe Sex

Sexually transmitted infections can increase the risk of several types of cancer, including cervical, anal, and oral cancer. Practice safe sex by using condoms and getting tested regularly for STIs.

Limit your number of sexual partners and avoid engaging in high-risk behavior.