In recent years, becoming a vegetarian has become a popular lifestyle. Some believe that vegetarianism is healthier, but in reality, a long-term vegetarian diet is not beneficial to physical health. Especially for women, a long-term vegetarian diet can cause endocrine disorders, and in severe cases, even lead to amenorrhea or premature ovarian failure, resulting in infertility.
Long-term vegetarianism reduces fertility
Humans are omnivores, needing both plant-based foods and animal protein. A balanced diet with a mix of both is best, and this principle also applies to the conditions for conceiving a child. A long-term vegetarian-only diet can reduce the chances of fertility for the following three reasons:
First, animal protein is crucial for fertility. Most of the nutrients required to produce sperm and eggs are obtained from animal foods. A purely vegetarian diet may be detrimental to the production of sperm and eggs.
Second, a regular vegetarian diet may be unfavorable to the secretion of sex hormones, which play a vital role in the process of reproduction. Cholesterol is the basic raw material for making sex hormones, and most cholesterol is obtained from animal foods, which is scarce in a vegetarian diet. If sex hormone levels are insufficient, it can affect ovulation.
Third, meat and organ meats are rich in iron, calcium, and Vitamin B12. People who eat a purely vegetarian diet for a long time are more likely to be deficient in these nutrients, which has a profound impact on pregnant women and their fetuses.
Long-term vegetarianism affects ovulation
Among the many studies on vegetarianism and female fertility, the conclusion from the Max Planck Institute in Munich, Germany, is most noteworthy. Professor Karl-Heinz Brückner of the institute divided healthy adolescent girls participating in the trial into two groups. One group consumed a vegetarian-only diet, with the exception of small amounts of cheese and milk; the other group ate a normal diet. After the 6-week weight loss program, researchers found that 78% of the vegetarian women experienced the physiological phenomenon of stopped ovulation, and almost the entire group had shorter menstrual cycles than normal. However, in the normal diet group, 67% of the women ovulated normally, and there were no significant changes in their menstrual cycles.
Long-term vegetarianism leads to malnutrition
Experts from a nutrition center have found that if one completely rejects meat and other animal products for a long time, it will lead to a decrease in gastric acid and digestive enzymes, while the taste buds' ability to taste will also decline significantly, resulting in a poor appetite. At the same time, if one consumes only vegetarian foods for an extended period, it can also lead to various diseases. In order to maintain abundant physical energy every day, our body needs essential nutrients such as protein and fat, which are very scarce in a vegetarian diet. This is why vegetarians are often weak and frequently ill.
Long-term vegetarianism accelerates aging
The fat in our bodies is a necessary component for strengthening cell tissue. In daily life, appropriate intake of fat can effectively provide antioxidant effects, thus effectively avoiding skin inflammation. Once our body's fat supply decreases, it can lead to many skin inflammations and cause the skin to lose its elasticity and age prematurely. Therefore, to have healthy skin, it is essential to eat more meat in daily life.