How to reduce the harm of secondhand smoke?

First, put some plants such as chlorophytum, aloe, cactus and safe tree indoors, which can purify second-hand smoke.

Second, taking proper amount of vitamin E can also reduce the risk of second-hand smoke. Studies have found that people with the highest vitamin E content in their blood have a lower proportion of lung cancer. Vitamin E, which has the effect of preventing lung cancer, mainly comes from food and whole wheat bread, not vitamin E supplements. Foods rich in vitamin E include hard fruits, green vegetables, beans and cereals.

Third, some tips to reduce the harm of second-hand smoke in life

1. Lighting candles can eliminate the smell of smoke, lighting incense can drive away smoke dust, and toilet water can reduce the damage of smoke smell;

2. Opening windows, wiping tables and floors every morning can remove tobacco residue from daily dust, put out cigarette butts with water or throw them into paper cups filled with water, and don't put them out directly in the ashtray, as the dust will be sucked into the nasal cavity;

3. Eat more fresh fruits and vegetables (especially those rich in carotene and vitamin C), such as papaya, tomato, carrot, pumpkin and other fruits and vegetables;

4. Drinking more water, urinating more, exercising more and sweating more can accelerate the elimination of nicotine in the body;

5. Eat foods rich in selenium, such as animal liver, seaweed and shrimp.

6. Drink tea often;

7. Don't smoke while drinking and eating, otherwise it will increase the body's absorption of nicotine and other harmful components.

Extended information

The places frequented by secondhand smoke mainly include the halls and corridors of public places such as hospital clinics, restaurants and entertainment places, men's and women's toilets in public places such as hospitals, cinemas and shopping malls, and some offices of enterprises and institutions.

The amount of second-hand smoke seems to be small, but this kind of smoke inhaled into the body and exhaled is more harmful. Second-hand smoke is often more harmful than first-hand smoke, such as 2 times of nicotine, 3 times of tar, 5 times of carbon monoxide and about 5 times of carcinogens.

Smokers smoke for a fixed period of time, while passive smokers repeatedly, continuously and repeatedly inhale the smoke from multiple smokers, which is more harmful. The number of victims of secondhand smoke in China has exceeded 7 million, and more than 6, people worldwide die from secondhand smoke every year.