New Zealand veterans who served in the Vietnam War have a higher risk of cancer, according to a new study by the University of Otago's Department of Preventive and Social Medicine. Vietnam War veterans in New Zealand are more likely to have twice the rate of chronic lymphatic leukemia compared to the rest of the population.

The results of the study suggested that most of the war veterans in New Zealand who were assigned in the Nui Dat area of the Phuoc Tuy province of Vietnam from 1962 to 1971 have reported experiences of a "toxic environment" because of defoliant herbicides.

The chemical mixture was known as Agent Orange with carcinogen, a substance that causes cancer, as contaminant. The study was based from the health records of 2,752 out of 3,400 New Zealand troops who served in Vietnam.

Dr. David McBride, lead author of the study, said Kiwi Vietnam War veterans had twice the average risk of death due to cancers in the neck and head. The findings of the study can be used by veterans to claim compensation from the government although more research needs to be done to support the current study.

Cancer prevention

Eating healthy food can help prevent cancer. Food with low saturated fat can reduce the risk of certain types of cancers.

Canola oil is known as one of the healthiest cooking oils in the market today because it contains low saturated fat. The health benefits of canola oil are also recognized by health experts because it reduces the risk of cardiovascular diseases. Many people buy canola oil because of the good reviews they have either read or heard about it. Also, canola oil is more affordable than olive oil.

Apart from reducing heart disease, canola oil also prevents inflammation in the body that can lead to the development of certain cancers and diseases. Canada is the world's largest producer of canola oil and has enjoyed the benefits due to its popular demand all over the world.

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