5 Useful Products That Can Harm You

2024 Author: Jasmine Walkman | [email protected]. Last modified: 2023-12-16 08:29

In recent years, the word superfood has become fashionable. Some nutritionists almost say that such products should be eaten non-stop.

However, we should not take this in the literal sense of the word, as even the most useful products may contain harmful substances. Here is a list of 5 products that first gained super status and then caught the eye of doctors.

Grapefruit

This fruit is known to be most effective in weight loss because it contains the substance naringenin. It lowers blood sugar and helps burn more fat. Grapefruit is often present in various diets for weight loss. It also contains a lot of vitamin C and fiber, which also fight overweight and prevent premature aging.

But along with all this, this wonderful fruit can increase the level of the female hormone estrogen. According to a study conducted in the United States, 40-year-old women who eat a quarter of a grapefruit a day are at increased risk for breast cancer. Therefore, before using this fruit, it is best to consult your doctor. Even more so if you already have a family history of breast cancer.

Turmeric

The active component of the spice, curcumin, accelerates the breakdown of fats, prevents blood sugar from increasing and prolongs the health of the liver. Some studies have also shown that turmeric increases the natural defenses against cancer and slows the development of Alzheimer's disease.

However, the main thing is not to overdo it and do not exceed the daily dose of turmeric or curry over 100 mg. Excessive consumption of all spices is known to cause ulcers. Curcumin also dilutes the blood, which in case of injury or surgery can cause severe bleeding. Permissible recommended intake is no more than 1 teaspoon per week.

Soybeans

Soy came to our cuisine from Asia. In the East, soy helps local women maintain their beauty and youth. For many people, soy completely replaces products of animal origin and thus prevents cholesterol problems, atherosclerosis and strokes. And the seven essential amino acids contained in soy help the body repair damaged cells.

Despite the beneficial properties of soy, some of its components can disrupt metabolism. Studies show that excessive consumption of soy products reduces the quality of sperm, and sometimes increases the risk of prostate cancer, because soy belongs to the category of so-called. phytohormones. Doctors do not recommend more than one serving of soy food a day.

Chile

Capsaicin, which is found in hot peppers, improves blood flow and prevents the development of cancerous tumors. Pepper speeds up metabolism and allows calories to burn faster. According to an experiment by British scientists, it is enough to add only a quarter teaspoon of the spice to your diet per day and you will lose up to 2 kilograms of weight in one month.

But another Yale experiment yielded sad results: people who ate chili had a 15 percent higher risk of developing stomach cancer. Researchers believe that the consumption of spices reduces the protection of the digestive tract, stimulates the development of ulcers, impairs digestion, causes heartburn. That is why it is not good to consume more than 3 peppers a week.

Oily fish

Salmon and mackerel contain Omega-3 fatty acids, which strengthen the cardiovascular system and improve the nervous system. In addition, fish contains vitamin D and phosphorus. Not surprisingly, fish has recently been considered a panacea for all diseases and is mostly advocated by cardiologists.

However, from diabetes, which threatens millions of people in developed countries, oily fish does not protect, on the contrary. Experts from the University of California believe that pesticides that enter the bodies of marine life and accumulate in adipose tissue, impair the production of the hormone insulin. Which actually provokes diabetes. To avoid unnecessary risk, limit your consumption of fish to 2 servings of 140 grams per week.