When it comes to cancer prevention, there are many factors that can affect your risk. Some of these factors are beyond your control, such as genetics and age. However, there are also lifestyle habits that can increase your risk of developing cancer.

Here are 5 habits that you should avoid in order to lower your risk of cancer:.

1. Smoking

It’s no secret that smoking is bad for your health, but did you know that it is the leading cause of preventable cancer deaths? Smoking is responsible for 1 in 3 cancer deaths in the United States.

When you smoke, you inhale harmful chemicals that can damage your cells and increase your risk of cancer. Smoking is linked to many types of cancer, including lung, throat, mouth, bladder, kidney and pancreas cancer.

2. Sun Exposure

Overexposure to the sun’s harmful ultraviolet (UV) rays can lead to skin damage and increase your risk of skin cancer. Skin cancer is the most common type of cancer in the United States, and it is largely preventable.

You can protect your skin by wearing protective clothing, seeking shade, and applying sunscreen with an SPF of 30 or higher.

3. Poor Diet

Your diet can have a big impact on your risk of cancer. A diet that is high in processed foods, red meat, and sugary drinks has been linked to an increased risk of cancer.

On the other hand, a diet that is rich in fruits, vegetables, whole grains, and lean proteins can help lower your risk of cancer. Studies have shown that a plant-based diet can reduce your risk of cancer by up to 12%.

4. Lack of Physical Activity

A sedentary lifestyle has been linked to an increased risk of cancer. Regular physical activity can help lower your risk of many types of cancer, including colon, breast, and lung cancer.

Aim for at least 150 minutes of moderate exercise per week, such as brisk walking or cycling.

5. Alcohol Consumption

Drinking alcohol in excess can increase your risk of cancer. Alcohol has been linked to an increased risk of breast, liver, and colorectal cancer. The more alcohol you drink, the higher your risk of cancer.

If you choose to drink alcohol, do so in moderation. The American Cancer Society recommends that women limit their alcohol intake to one drink per day, and men limit their intake to two drinks per day.