World Health Organization Report: New Cancer Cases Could Increase by 77% by 2050

The World Health Organization recently issued a report, estimating that by 2050, new cancer cases worldwide may increase by 77%, reaching 35 million cases.

The report counts 185 countries and regions around the world and estimates that there will be 20 million new cancer cases and 9.7 million deaths from cancer worldwide in 2022. The report points out four major reasons why a large number of people suffer from cancer and reminds everyone to pay attention.

The three major cancer types in 2022: lung cancer, breast cancer and colorectal cancer

Lung cancer is the most common cancer in the world, with 2.5 million new cases, accounting for 12.4% of the total new cases. Female breast cancer ranks second (2.3 million cases, 11.6%), followed by colorectal cancer (1.9 million cases, 9.6%), prostate cancer (1.5 million cases, 7.3%) and gastric cancer (0.97 million cases, 4.9%) ).

Cancer mortality ranks first among lung cancer (1.8 million deaths, accounting for 18.7% of total cancer deaths), followed by colorectal cancer (900,000 deaths, accounting for 9.3%), liver cancer (760,000 deaths, accounting for 7.8%) %) and gastric cancer (660,000 deaths, 6.8%). The report pointed out that lung cancer has become the most common cancer again, which may be related to the prevalence of smoking culture in Asia.

In addition, the report also predicts that by 2050, new cancer cases worldwide may exceed 35 million, a 77% increase from 2022. The reasons for the rapid increase in cancer cases worldwide are, on the one hand, the aging and continued expansion of the population, and on the other hand, the estimated higher probability of exposure to cancer-causing factors: tobacco, alcohol, obesity and air pollution.

The report also warns everyone that colorectal cancer is now the third most common cancer and ranks second in the number of deaths, and the causes are related to smoking, drinking and obesity.

In addition, six cancers whose prevalence is increasing, including endometrial, liver, kidney, pancreatic, colorectal and breast cancer, are all related to excess body weight.

It is worth noting that in the most developed countries, women have a higher chance of contracting breast cancer. 1 in 12 women will suffer from breast cancer in their lifetime. This may be related to the above four factors, coupled with the aging of the population. However, As medical technology becomes more and more advanced, only 1 in 71 women dies from breast cancer.

In countries with lower human development index, the situation is exactly the opposite, with only 1 in 27 women suffering from breast cancer, but the mortality rate is higher, with 1 in 48 women dying from it.

Red meat, such as beef, pork, and mutton, has a relatively high fat content. It is generally considered unhealthy to eat too much red meat. Recently, some nutritionists have recommended that women should consume red meat in moderation.

According to Ma Aqin from the Clinical Nutrition Department of Shunyi Women’s and Children’s Hospital, moderate intake of red meat for women will not lead to obesity, but can also promote health.

It turns out that red meat is rich in high-quality protein, which helps maintain muscle health and repair tissue. And compared to white meat such as chicken, red meat contains more iron, zinc and vitamin B12. The iron in red meat is an easily absorbed form of hemoglobin that helps prevent anemia and improve energy levels; zinc is essential for the proper functioning of the reproductive and immune systems; and vitamin B12 helps maintain a healthy nervous system.

Women go through many special times in their lives. For women during menstruation, pregnancy, or lactation, the iron in red meat can effectively reduce the risk of anemia and malnutrition; pregnant women also need additional iron to support fetal development. Menopausal women need more vitamin B12 to maintain the balance of the nervous system, and red meat can also meet this need.

What should you pay attention to when consuming red meat?

Moderate consumption of red meat is essential, as excessive consumption may increase the risk of heart disease, diabetes, and certain cancers. It is recommended that women consume red meat along with other healthy sources of protein, such as fish, beans and nuts.

In addition, female friends should also pay attention to the cooking method of red meat and try to avoid overcooking to reduce the risk of producing carcinogens. Grilling, boiling or steaming red meat are healthier ways to cook it.

Red meat is rich in important nutrients such as iron, zinc and vitamin B12, which helps meet women’s physiological needs and maintain good health. Women should eat red meat appropriately; they should pay attention to moderate intake to maintain a healthy and balanced diet. .

2024-02-14 23:00:29

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