Pregnant women tend to ignore the 5 major minefields around them

　　Pitfall 1: Staying in the kitchen for a long time

　　According to relevant research at home and abroad, the places with the highest density of dust and toxic gases are not in factories or streets, but in the kitchen, which is inseparable from every day in life. Because the composition of coal gas or liquefied gas is very complex, after combustion, a variety of gases that are extremely harmful to the human body will be produced in the air, which is especially harmful to pregnant women. Because the harmful gases such as carbon dioxide, sulfur dioxide, nitrogen dioxide, and carbon monoxide released are many times higher than the concentration in the outdoor air. In addition, the fumes produced when frying food make the kitchen more seriously polluted.

　　What is even more harmful is that the dust and soot released at the same time contain benzopyrene, a strong carcinogen. If the kitchen is poorly ventilated, the concentration of these harmful gases will increase even more. For example, the concentration of carbon dioxide exceeds 5 times the national standard, and the concentration of hydroxide exceeds 14 times. In particular, the concentration of benzopyrene is much higher than the national standard. When pregnant women inhale a large amount of these harmful gases into the body, they enter the blood through the respiratory tract, and then enter the tissues and organs of the fetus through the placental barrier. This interferes with and affects the normal growth and development of the fetus.

　　Avoidance method: It is best for pregnant women to avoid entering the kitchen. If they need to go, they must minimize their stay time. You can install a range hood or exhaust fan in the kitchen to maintain good ventilation, and you can also use more electric cookers appropriately.

　　Lei Chi 2: Not paying attention to lip hygiene

　　There is not only a large amount of dust in the air, but also a lot of toxic substances mixed in it, such as lead, nitrogen, sulfur and other elements. When they fall on pregnant women's bodies and faces, they will also fall on their lips. However, many pregnant women are usually careful not to eat with their hands when they are outside, or wash their hands as soon as they come home from outside.

　　However, few people think that their lips should also be cleaned. They often drink water and eat without cleaning their lips, or lick their lips from time to time. Little do they know that doing so is very harmful. This is because many chemical harmful substances and pathogenic microorganisms in airborne dust will land on the lips of pregnant women. Once they enter the body of a pregnant woman, they are more harmful than other people, because there is a fetus in the body that is very sensitive to harmful substances, which will cause innocent harm to the fetus and cause some consequences that should not happen, such as fetal tissue and organ malformations.

　　Avoidance method: When going out, finally apply lip balm on your lips that can block harmful substances. If you are going to drink or eat, be sure to wipe your lips with a cleansing wipe first. When you get home, don't forget to clean your lips or face while washing your hands.