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Does bad dust boost children’s immune systems?


The immune system is the team of cells, tissues, proteins, and oranges that fight against illness, bacteria, and other invaders. The immune system kicks and attacks when an unsafe substance enters the body. The immune system in children does not develop fully until they are about 7 to 8 years old. Because the immune system helps the body to ward off disease and infection, children are more likely to grow risky circumstances such as diarrhea, ear-infection, chickenpox, food allergies, and whooping cough than adults. 

Bad dust microorganisms boost children immune system

In this most substantial study, the researcher from the University of Copenhagen, in corresponding with the Danish Pediatric Asthma Center at Harlev and Gentofte Hospital, have established that there is a relationship between microorganisms living in the dust of children’s beds and children’s bacteria. This connection recommends that microorganisms may reduce a child’s risk of getting Asthma, autoimmune disease, and allergies. Our beds are teeming with microbial life, invisible to the human eye. It is the time when children’s immune systems affect how microorganisms in our bodies develop and accordingly how they strongly become various diseases. 

To get a better knowledge of this relationship, researchers at the University of Copenhagen’s Department of Biology and the Danish Pediatric Asthma center analyzed bed dust samples with respiratory samples from 542 children with beds of 577 infants. It is the largest research of its kind that determines which environmental factors affect microorganisms in the bed dust. If there is a relationship between bacteria in the airways of the children and bed dust microorganism. 

Prominently researchers see a relationship between the bacteria we found in the children and bad dust. However, they were not the same bacteria. It is the most interesting research that these bacteria affect each other and help to reduce Asthma and Allergy risks. 

immune system pic
the Researchers found a link between microorganism livings in the dust of children’s beds and the children’s own bacteria.

Constant sheet changing may not be important

As science has already declared, a high diversity of microorganisms in the home donates to the development of a child’s resistance to a host of allergies and diseases. Beds can be a central collector of microscopic fungi, bacteria, and microorganisms. We all know that microorganisms are living within us and are so important for our health to deal with Asthma and allergies. They are also very effective for human diseases such as diabetes and obesity. To treat these diseases in a  better way, we need to understand the process by which these microorganisms emerge with us in the earliest stage of life. Microorganisms in bed are Affected by the surrounding of residence, where high bacterial diversity has potential benefits. That’s why changing bed sheets daily is not important. However, we need to investigate a bit more closely to understand this research, being able for sure.

The benefits of rural life, pets, and older siblings

In the beds of a 6-month-old child, 930 different types of bacterial and fungi were found in the dust of their beds. The overgrowth of bacteria depends upon the type of dwelling from the samples taken. Researchers consider both rural and urban residents. Urban apartments have fewer bacteria as compared to rural homes. Earlier studies inform us that city residents have less chance of flora than people in rural areas. This is because they spent most of their time outdoor and remain connected with nature. From earlier research, the researchers also say that pets, rural living, and older siblings also communicate with us through bacteria to lower the risk of autoimmune disease. The researchers are going to examine whether the bacterial flora in bed dust can correspond directly to the development of some diseases like Asthma and allergies. 

children immune system
Rural life, pets, and siblings have potential benefits to boost children immune system.

Children immune system respond to covid-19 is better than adults

Researchers have disclosed why children and adults exhibit immune system responses differently by SARS-CoV-2, which causes coronaviruses. This study reveals why adults get covid-19  more than children. The response of the immune system to the virus has been linked to acute respiratory distress syndrome, it needs ventilation and increases temporality in adults with covid-19. The research team highlighted that these consequences are less in children which has led to conjecture that the immune system responds to the virus differently and spreads. The researchers studied the different immune system of patients suffering from covid-19 who experienced different health outcomes. The research team examined serum and cell samples of pediatric and adult covid-10 suffered patients. They found that children convey two specific immune-system molecules. One is, IL-17A interleukin 17A helps the immune system to respond to infection and disease from starting. Second, Interferon-gamma (INF-y) that fights against viral replication. The more younger the patient the higher IL-17A and INF-y showed. From all this research, the results show that boosting the immune system can be beneficial for patients suffering from covid-19. Co-senior author professor Betsy Herold, the recommendation is that children’s immune systems respond to viruses earlier that may protect them from several hepatic diseases.

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