With the optimization of epidemic prevention policies in various parts of the country, in order to ensure the health of ourselves and our families as much as possible, disinfection has become a key issue.
Disinfection products such as alcohol and 84 disinfectant have become essential items for many people at home, but if they are not disinfected in the correct way, painstaking disinfection may become “ineffective disinfection”. For example, some disinfectants need to be soaked for 20 minutes to achieve the desired effect. In the end, you wipe them lightly and put them aside. This kind of disinfection is just psychological comfort, and it is useless in practice.
No matter which disinfection product you choose, the most important thing to pay attention to is the method of use, concentration and duration of action . Generally, special disinfection is not required in daily life. If there is a clear threat of infection and disinfection is required, remember to avoid the following “ineffective disinfection” scenarios.
Alcohol
Hypochlorous acid / hypochlorite
(84 disinfectant, hypochlorous acid effervescent tablets)
boiling water
At present, disinfection products that can kill the new crown virus include hydrogen peroxide, quaternary ammonium salts, etc. Key information such as usage, concentration, and action time will be marked on the packaging of these products. If you want to effectively disinfect, you must read them carefully and recite them carefully. Instructions for use.
When using non-skin disinfectant products, gloves need to be worn to prevent the disinfectant from irritating the skin. At the same time, when using disinfectants, keep ventilation.
The person who lives with me is positive, how to disinfect?
If the test result of the co-residents at home is positive, they need to be isolated at home. Daily disinfection can refer to the following simple disinfection guidelines:
Precautions
-
Daily cleaning should be the main focus, supplemented by disinfection . Disinfect key links and objects (such as contact surfaces) to avoid excessive disinfection;
-
Please wear protective gloves and N95/KN95 masks when using disinfectants for disinfection operations.
Disinfection of special tableware
Boil water for more than 15 minutes, or soak in hypochlorous acid disinfectant (concentration and action time are used according to product instructions).
Clothes Disinfection
Generally, it is enough to wash the clothes of the people in home isolation and the people living with them separately. If you are really worried, you can take the following measures:
High temperature resistant clothes: Soak in hot water above 56 degrees Celsius for 30 minutes;
Clothes that are not resistant to high temperatures: Use a clothing disinfectant for special cleaning (use according to product instructions for concentration and action time).
open windows for ventilation
When using range hoods and exhaust fans in the kitchen, windows should be kept open for natural ventilation throughout the process;
Open windows for ventilation in the bathroom to keep the air flowing;
Without natural ventilation conditions, the exhaust equipment needs to be turned on for ventilation;
Open windows indoors for ventilation, in principle, 2 to 3 times a day, at least 30 minutes each time , and the window opening time can be extended according to weather conditions.
Disinfection of contact surfaces
Surfaces and items (such as door handles, bathroom facilities, etc.) that people in home isolation have touched should be cleaned and disinfected. can use:
Use 75% medical alcohol to wipe the contact surface;
Use chlorine-containing disinfectant, hydrogen peroxide disinfectant and other products to wipe, completely spray or soak the contact surface. For example, the toilet can be soaked in chlorine-containing disinfectant (concentration and action time are used according to the product instructions), and then rinsed with running water.
Domestic waste disposal
Double-bag garbage bags tightly to avoid leaks and spray disinfectant on exterior surfaces.
references
[1] Stop the Spread of Coronavirus (COVID-19) at Home. https://ift.tt/mCkpUsT
[2] How we know disinfectants can kill the COVID-19 coronavirus. https://ift.tt/MYE9gNG
[3] Home Treatment for COVID-19: Tips for Self-Care and Caring for Others. https://ift.tt/orlMGts
[4] Beijing Centers for Disease Control and Prevention issued “Home Instructions for New Coronavirus Positive Infectors and People Living Together”. https://ift.tt/1txsEKS
Author: Owl
Edit: small towel, odette
Source of cover image: Made by myself
This article comes from Guoke, and shall not be reproduced without authorization.
If necessary, please contact [email protected]
This article is transferred from: http://www.guokr.com/article/463044/
This site is only for collection, and the copyright belongs to the original author.