COVID-19 Knowledge 60 Questions (4)

31. What are the management objects of home isolation medical observation?

According to the current COVID-19 Prevention and Control Plan (Eighth Edition), the objects of home medical observation are:

Close contacts and special populations in close contact:

Inbound personnel who implement "7+7";

Patients after discharge from hospital and asymptomatic infected persons after release from isolation;

Other persons assessed by professionals who cannot be placed under centralized isolation medical observation.

32. What are the housing requirements for people in home isolation?

If there are multiple houses in the home, it is best to live alone; if there is only one house, choose a well-ventilated room as an isolation room to maintain relative independence. Try to use separate toilets and avoid sharing bathrooms with other family members. Conditions do not allow, it is best not to choose home isolation.

The room should be well ventilated, try to avoid the use of air conditioning, such as the use of air conditioning system ventilation, should choose a split air conditioning. The room should be equipped with thermometer tissues, masks, disposable gloves, disinfectants and other protective, disinfectant supplies and lidded trash cans. Tables and stools should be placed indoors as a junction for non-contact delivery items (such as food delivery) and disinfected.

33. What are the management requirements for home quarantine personnel?

Persons in home isolation should conduct home isolation under the assessment of health institutions and under the guidance of community management personnel, report body temperature symptoms to community management personnel on time, and cooperate with the community to complete nucleic acid testing in accordance with prevention and control requirements. Refuse all visits, do not go out during the home isolation period, other personnel try not to enter the isolation room; if they really need to go out due to medical treatment, they need to be approved by the community management personnel before they can arrange special cars, and implement closed-loop management for personal protection throughout the process.

34. What should I pay attention to in the daily life of people in home isolation?

Daily life, meals as far as possible limited in the isolation room, in the isolation room activities do not need to wear a mask, leave the isolation room to wear a mask to minimize contact with other family members, must maintain a distance of more than 1 meter when contact. Used tissues, masks,

Disposable gloves and other household garbage are packed into plastic garbage bags, placed in special garbage cans, cleaned up every day, and sprayed with chlorine disinfectant containing effective chlorine 500mg/L-1000mg/L or 75% alcohol until completely wet, and then tighten the mouth of the plastic garbage bag and hand it over to community management personnel for disposal.

35. How should I protect myself from living with people in home isolation?

Co-occupants or accompanying personnel shall comply with the requirements for home isolation management. When co-occupants and quarantined people share a room, masks should be worn in a standardized manner and replaced in a timely manner. After any direct contact with or after leaving the living space of a person in home isolation, clean and disinfect your hands before preparing food, before eating and after urinating, before putting on gloves, and after removing gloves. Maintain ventilation in the living room, do a good job of daily cleaning and disinfection of the home.

36. The community has been sealed for a long time, why are there still positive infected people?

First, there is a certain delay in screening data. Nucleic acid screening workload is very large, after the test if found to have a positive mixed tube, but also single collection, single test, review, for the positive personnel detected, to further carry out epidemiological investigation, collect accurate relevant medical information, personal information, but also to complete the report review and other work.

Second, there is family cluster transmission. The Aomi Kerong variant that caused this round of the epidemic has the characteristics of strong concealment and rapid transmission, and the incubation period observed so far is mostly 3 to 5 days. Intra-family transmission is currently the main route of transmission, in general, when an infected person is found in the family, often other family members have been infected, but they are still in the incubation period and will be detected in subsequent screening.

Third, in the stage of static management of the whole region, although residents do not leave their homes, there are still many materials in circulation. If there is an article contaminated with the virus, it is not excluded that the infection caused by contact is not excluded.

37. How to maintain indoor air circulation?

Priority window opening natural ventilation, recommended continuous window ventilation, can not be sustained, at least 1 time a day in the morning and afternoon, each time more than 30 minutes can not open the window ventilation or poor ventilation, you can use electric fans, exhaust fans and other mechanical ventilation methods, as far as possible to introduce outdoor fresh air.

38.How to do a good job of cleaning the home environment?

Clothes and bedding are often changed and washed, dried frequently, and personal daily necessities such as towels and water cups are not shared. The kitchen should be "dirty, clean and not crossed" and "raw and cooked should be separated", the garbage can be covered, and the garbage should be sorted and the garbage should be dumped in time. The rag is "special to the cloth", the rag is cleaned in time and thoroughly, and the kitchen rag can be disinfected by boiling or disinfectant and dried in a ventilated place. After the toilet is covered with a toilet cover, the toilet is flushed, the bathroom is kept dry, and the floor drain is often checked to ensure that the water storage bend function is normal. Indoor and outdoor do not accumulate debris, eliminate sanitary dead ends, remove all kinds of stagnant water and water containers, hydroponic plants every 7 days to change the water washing bottle to control mosquito breeding.

39. What are the key points of daily disinfection at home?

Home disinfection should be mainly clean, disinfection as a supplement, disinfection is not necessary to use disinfectants, home priority use of sun exposure, heat and other physical disinfection methods.

Key links and objects should be disinfected, such as catering utensils, express door handles, etc. The disinfectant should be prepared according to the appropriate concentration according to the instructions for use, according to different disinfection objects, and carried out with appropriate disinfection methods. Do a good job of personal protection when disinfecting, wear masks and gloves when preparing disinfectants, and carry out in a well-ventilated environment, and use the prepared disinfectants as soon as possible.

40. How are household items disinfected?

Commonly used small items such as mobile phones, remote controls, mice, door handles, faucets, various buttons, etc. can be wiped and disinfected with 70%-80% alcohol cotton balls or disinfectant wipes. Objects with large areas, such as tabletops and floors, can be sprayed, wiped or dragged with disinfectant containing effective chlorine (bromine) 500mg/L. Clothing, bedding and other fabrics can be exposed to the sun for 4-6 hours generally without special disinfection.