Discoveries have linked certain viruses to cancer growth. The hepatitis B virus is related to liver cancer. Women who develop cervical cancer have had a human papilloma virus (HPV) infection but not all women with HPV infection will develop cervical cancer. Stomach ulcers are likely caused by Helicobactor pylori, or H. pylori a bacteria and the ulcers can grow into cancer. Viruses attack cells in the body and once these cells are corrupted they begin to grow uncontrollably, eventually leading to cancer.

With these discoveries leads us to the knowledge that protecting the immune system in the body and keeping viruses at bay, is important in preventing cancer. Viruses enter the body through everyday activities like eating, breathing and sexual activity. Eating well, exercising and avoiding alcohol and cigarettes are good ways to keep your body’s natural defenses functioning at their best. Staying protected with condoms during sexual intercourse helps protect you from sexually transmitted viruses and diseases. Learning healthy life style habits is the beginning of keeping cancer at bay. Focusing on nutrition, exercise, body weight, keeping toxins out of our bodies and our home environment ,and lowering stress will all help boost the immune system.

Actress Gwyneth Paltrow has lost five family members to cancer — and she fears the disease may one day strike her. So she’s taking action now and is trying to beat back the cancer curse that seems to loom over her loved ones.

Ever since losing her famous father in 2002 to throat cancer, Paltrow has been approaching life from a biological perspective.

“Cancer has been the curse of my family,”she said. “I am challenging these evil genes by natural means. I am convinced that by eating biological foods it is possible to avoid the growth of tumors. I began this crusade soon after my father’s death. Since then the fight against tumors has been my mission.”

Paltrow and her husband, Coldplay’s Chris Martin, have embraced a strict vegetarian diet for their young family, and they hope their commitment to healthy eating will ward off the illness they fear may be headed right for them.