There are simple things you can do to prevent cancer

There are several things that can be done to reduce the risks for many types of cancers. According to the World Cancer Research Fund, about 20 percent of cancers diagnosed in the United States are related to poor nutrition and physical inactivity. The American Cancer Society Guidelines for Nutrition and Physical Activity encourage people of all ages to be active throughout each week and to consume vegetables, fruit and whole grains. Staying away from tobacco is another component to good health. Once someone quits tobacco, the effects can be noticeable right away. Heart rate and blood pressure drop 20 minutes after quitting. Circulation and lung function improve within two weeks to three months after quitting. Around one year after quitting, the excess risk of coronary heart disease is half of that of someone who stills smokes. Protection from the sun, no matter what the season, is also important. Most skin cancers are caused by increased exposure to ultraviolet (UV) rays. A lot of that exposure comes from the sun, which is why it’s important to protect your skin. Wearing sunscreen and protective clothing along with wearing a hat and sunglasses can help limit exposure.