group support, individual therapy, mindfulness, and relaxation techniques can be used to help reduce distress and cope with the emotions that come with a cancer diagnosis.
Personality traits and cancer
For many years there have been those who were convinced that people with certain personality types were more likely to get cancer. The common thought was that neurotic people and introverts were at the highest risk of cancer. Along with that, some believed that personality affected the outcome of cancer – the likelihood that a person with cancer might die.
Most of the study results on the subject tended to show no link between personality and cancer, but a few seemed to support the idea. Experts noted that many of these published studies were smaller, poorly designed, or not very well controlled. This means that their results were more likely to be due to bias or random chance. Also, some journals tended to publish the studies that suggested there was a link and reject those that showed no link. People are then more likely to read or hear about the few studies that seemed to show a link but not hear about those that didn’t show any link.
In 2010, the largest and best-designed scientific study to date was published. It looked at nearly 60,000 people, who were followed over time for a minimum of 30 years. This careful study controlled for smoking, alcohol use, and other known cancer risk factors. The study showed no link between personality and overall cancer risk. There was also no link between personality traits and cancer survival.
Does a positive attitude affect cancer?
People with cancer and their families may feel guilty about their emotional responses to the illness. They may feel pressure to keep a “good attitude” at all times, which is unrealistic. This feeling of pressure can come from within themselves, from other people, or both. Sadness, depression, guilt, fear, and anxiety are all normal parts of grieving and learning to cope with major life changes. Trying to ignore these feelings or not talking with others about them can make the person with cancer feel lonely. It can also make the emotional pain worse. And some people feel guilty or blame themselves when they can’t “stay positive,” which only adds to their emotional burden.