Unexpected Weight Loss And Cancer

Clinical practice research datalink electronic health records data linked to the national cancer registration and analysis service.

Unexpected weight loss and cancer. Weight loss associated with cancer may be different than other types of weight loss. The causes of weight loss can vary significantly although the loss of appetite fatigue and nausea are not uncommon. In fact 40 of people say they had unexplained weight loss when they were first diagnosed with cancer.

Unexpected weight loss and cancer. Weight loss isn t characteristic of any single type of cancer and can occur whether a person has colon cancer lung cancer breast cancer or liver cancer. Weight loss is common among people with cancer.

Other cancers such as ovarian. According to the american cancer society unexplained weight loss is often the first noticeable symptom of cancers of the esophagus pancreas stomach and lung. Men with unexpected wl are three times as likely as men without unexpected wl to have a diagnosis of cancer within.

Unexpected weight loss wl is recorded for about 1 5 of adults attending primary care 1 2 the likelihood of a cancer diagnosis in such people is increased in the three to six months after the first record of unexpected wl compared with people without unexpected wl. Weight loss in people with cancer. To quantify the predictive value of unexpected weight loss wl for cancer according to patient s age sex smoking status and concurrent clinical features symptoms signs and abnormal blood test results.

However the researchers suggested that in male ever smokers who are 50 years of age or older and in patients with concurrent clinical features the risk of cancer. Doctors refer to a weight loss syndrome called cachexia which is characterized by increased metabolism.