"STAY AT HOME"--What else can we do in life?

Alcohol: Alcohol can denature and coagulate the protein of bacteria. Disinfect the skin with 75% medical alcohol.

Steamer: 20 minutes from boiling to sterilize, suitable for disinfecting tableware, clothes and gauze to wrap wounds.

Boiling: 100 ℃ can also denature the protein of bacteria, and all items that need to be sterilized need to be immersed in the water. Suitable for tableware, certain toys, bedding, etc.

Air cleaning: To keep indoor air clean, regular ventilation is necessary, especially in autumn and winter. Don't neglect ventilation due to cold.

Potassium permanganate solution: Use 5 ‰ potassium permanganate to disinfect tableware, vegetables and fruits. After soaking for 1 minute, rinse with clean drinking water.

Bleaching powder: Bleaching powder can make bacteria's enzymes inactive and cause death. It is a very effective disinfection method. Use 1 ~ 3% bleach water (bleach water plus water) on tables, chairs, beds, floors, walls, etc., and wipe it with a rag to achieve disinfection.

Disinfection solution: chlorine-containing disinfection solution can effectively disinfect and sterilize. It can be disinfected and sterilized after being directly diluted in a plastic pot, but care must be taken to avoid food and tableware. Suitable for tables, chairs, beds, walls, floors, etc.

The new coronavirus can kill the virus in 30 minutes at 56 ℃. Chlorine-containing disinfectants, alcohol, iodine, peroxides and other disinfectants can also kill the virus.

75% alcohol and iodophor can be used for skin disinfection (Note: Iodine or other mucosal disinfectants for mucous membranes) can be used for disinfection of home environment. Chlorine-containing disinfectants (such as 84 disinfectant, bleach or other aluminum-containing disinfectant / effervescent) Flakes) Wipe or soak disinfection with a solution with an effective chlorine concentration of 500 mg / L or more. Heat-resistant items can be sterilized by boiling for 15 minutes.

The new coronavirus is afraid of heat. It can kill the virus in 30 minutes at 56 ℃; chlorine-containing disinfectants, alcohol, iodine, peroxides and other disinfectants can also kill the virus. Heat-resistant articles can be sterilized by boiling (100 ° C) for 15 minutes.

Can use. The new coronavirus is afraid of heat. It can kill the virus in 30 minutes at 56 ℃; chlorine-containing disinfectants, alcohol, iodine, peroxides and other disinfectants can also kill the virus.

For skin disinfection, 75% alcohol and iodine can be used. Household disinfection such as 84 disinfectant, bleach or other chlorine-containing disinfection powder, effervescent tablets can be used. It is configured as a solution with an effective chlorine concentration of 500 mg / L or more. Wipe or soak to disinfect.

For heat-resistant articles, it can be sterilized by boiling for 15 minutes.

Authoritative database UPTODATE states that several bactericidal / sanitizing solutions commonly used in hospitals and homes, including p-chloroxylenol, benzalkonium chloride, and cetrimonium bromide / chlorine have been shown to be ineffective against coronavirus.

Hydrogen peroxide is useful. Commercial hydrogen peroxide has a variety of concentrations, generally 3% for medical use. High-concentration hydrogen peroxide can seriously damage the skin, so be careful not to let too high concentration of hydrogen peroxide contact the skin.

The new type of coronavirus pneumonia can be transmitted through contact. After touching the infected items with your hands, the mucous membranes such as the nose and mouth may enter the body. Disinfecting the keys, mobile phones, and outer clothing can reduce the infection of the new coronavirus pneumonia.

The virus will die in 30 minutes at 56 ° C. Generally taking a bath or sweating can not reach this temperature and duration, but taking a bath regularly reduces the risk of infection.

The virus survives in the air at different temperatures and humidity. The virus is afraid of heat. The higher the temperature, the shorter the virus will survive. The virus is sensitive to dryness, sunlight, ultraviolet light, and even air quality, so the new coronavirus will not survive long outside.

There is no official data on the survival time of the new coronavirus. Because it is highly genetically related to SARS virus, you can refer to the relevant data.

Researcher The researchers simulated a situation in which a large respiratory droplet containing a virus (5 µL in volume; 1 mm in radius) fell onto dry paper, even at a virus concentration of 10⁴ TCID 50 / mL (TCID 50 refers to Tissue culture / cell LD50), the paper is no longer contagious within 5 minutes.

Simply put, for a dry environment, the new coronavirus is expected to be non-infectious for more than 5 minutes.

The new coronavirus can be transmitted through droplets, which can enter the mucosal surface of susceptible people within 1 to 2 meters. Therefore, it is best to keep a distance of 2 meters in addition to wearing a mask when contacting suspicious persons.

For pregnant women, they can go to the hospital for a birth checkup. However, the hospital is a densely populated place, and you need to take protective measures. You can choose disposable surgical masks or N95 masks. After the hospital's check-up is completed, do not stay outside. After you get home, discard the masks used in the hospital correctly. Wash your hands with soap and flowing water. More than seconds.

If you have symptoms such as fever, cough, or chest tightness, inform the obstetrician in time, and go to the hot clinic on the advice of the doctor.

Do not consume animals and their products that are already sick, buy chilled poultry from regular sources, and fully cook poultry, eggs, and milk;

Separate cutting boards and props for raw and cooked food. Wash hands between raw and cooked food.

There are indeed cases where the chef is infected but not aware of it, and droplet transmission is one of the routes of transmission. If the chef does not use a mask during the food preparation process, the food may carry the virus. On the other hand, if the takeaway brother Infection with the virus may also cause the food packaging to carry the virus.

However, the coronavirus is sensitive to heat. During food cooking, the temperature often needs to reach a very high temperature. In addition, the temperature is also maintained to a certain degree during the delivery process, so the chance of the virus surviving is not high. Even if a small amount of virus survives, it is difficult to reach the level of treatment, so the probability of virus infection caused by takeaway is very low.

Take-out is generally safe, but you need to choose a regular store so that you can ensure that the fresh meat used is quarantine and the production process is compliant.

If you are worried about the indirect contact brought by takeaway and courier, you can leave the takeaway brother at the door and take it into the house when he is gone (both sides have less contact with one person, it is safe), then wipe the packaging bag with alcohol and wash your hands Open it later to eat.

One of the close contacts of the new coronavirus pneumonia is to take the same transportation and have close contact, that is to say, there is a virus carrier on the previous trip in public transportation, and the risk of infection on the next flight is extremely low.

The virus leaves the human body alone to survive for a short time, the express delivery of the epidemic area has arrived in your hands, the virus can no longer survive, and normal delivery can be received. If you are not at ease, the virus is afraid of alcohol, you can use 75% alcohol to wipe the outer packaging for disinfection.

When the weather is cold, the doors and windows of the home are closed for a long time, and activities such as personnel activities, cooking, etc., will cause the indoor environmental pollution concentration to gradually increase. Therefore, windows should be properly opened for ventilation.

It is recommended that ventilation should be based on indoor and outdoor environmental conditions. When the outdoor air quality is good, you can ventilate in the morning, middle, and night, each time is 15-30 minutes. When the outdoor air quality is poor, the frequency and time of ventilation should be appropriately reduced.

Follow three principles: exercise comprehensively, step by step, and perseverance.

Comprehensive training refers to the fact that all parts and systems of the body are exercised as much as possible, and the second is to expand the exercise programs and forms as much as possible in order to develop various physical qualities. Progressive means that the exercise intensity should be from small to large, and the requirements are gradually increased based on the gradual adaptation of the body. It also means that learning movements and mastering techniques must be easy to difficult. Perseverance refers to the practice of forming a habit and persisting for life.

Smoking can increase the nicotine content in human blood, easily cause vasospasm, and lead to transient hypoxia in local organs, especially the reduction of oxygen content in the respiratory tract and internal organs, which easily leads to weakened human disease resistance. Current research shows that drinking can induce chronic inflammation in the body, leading to diseases such as alcoholic fatty liver. Promote smoking cessation and alcohol restriction.

If you want to smoke, we recommend smok novo 2, vaporesso gen s kit

VapeSourcing,

25/03/2020