According to Professor Hugo Van Bever, Head of Pediatric Allergy, Immunology and Rheumatology Department of Pediatrics at National University Hospital Singapore (NUH), younger children that are suffering from Asthma are usually caused by viruses while older asthmatic youngsters are commonly brought on by allergy.
The Health Promotion Board Singapore website has reported that 20% of Singaporean kids are struggling with asthma. Common signs of asthma are shortness of breath, wheezing or noisy breathing as well as persistent coughs, especially in the evening.
Contrary to numerous misconceptions, dust just isn’t an allergen, but it is an inside air pollutant which could irritate respiratory airway. The real culprit is in fact house dust mites (HDM) which might be mainly perfectly located at the pillows and mattresses. Medical reports have realized these microscopic creatures to be common allergens among children suffering from allergies. It isn’t the mites that induce reaction; it really is their droppings that trigger asthma as well as other allergy reactions.
Asthma, unfortunately, can be an incurable disease. But, with regular preventive treatment and allergy management, about 50% of youngsters can grow out of this chronic disease, based on Prof Hugo. As house dust mite allergy is easily the most common allergy in kids with asthma, it is important to reduce the exposure of HDM to deal with the start of asthma attacks.
Recent studies by NUH in a published journal in July 2019 have reported findings that young asthmatic children that are tested positive to HDM allergy would have higher risks to possess persistent wheeze after they grow older.
How to reduce contact with dust mites?
HDM is mainly within the mattress. It is important to change bedsheets weekly and wash all of them with water at the very least 60 degree Celsius or higher for thorough removal of the allergens.
- Vacuum mattress thoroughly
HDM thrive well inside the mattress, particularly in Singapore’s humid and warm climate. Our body skin flakes and perspiration are their main source of food and fluid making the mattress the perfect location for the crooks to live and grow. Monthly vacuuming of the mattress can be advisable to lessen the level of accumulated dust, termites, body skin flakes and excrements, to reduce the exposure to the most popular allergen.
While there are lots of household vacuum cleaners you can find, many might not be adequately manufactured to thoroughly remove the allergens embedded inside the mattress. Professional mattress cleaning companies who’re furnished with approved mattress cleaning equipment and correct cleaning technique need to be engaged to thoroughly remove the unwanted “rubbish” and microorganism inside the mattress.
- Covering pillow and mattress with covers
Pillows and mattresses might be covered with anti-dust mite covers, which can be made from plastic or plastic-like material, to cut back penetration of dust and HDM into the mattress. Pillows are recommended to become discarded one per year after usage if they’re not included in pillow casings.
- Avoid lying on carpets
Besides mattress, the carpet may be the next favorite hideout because of these microscopic mites. If your floor is carpeted, ensure carpet is regularly vacuumed and cleaned with the professionals. The one who is allergic to HDM really should not be vacuuming the floor or carpet.
- Do not use humidifier or vaporizers
Humidifiers and vaporizers increase humidity inside the room and increase dust mites growth.
- Application of anti-dust mite solution on soft furnishings
Apply chemical safe anti-dust mite solution that helps to neutralize dust mite excrements within the carpet, sofa, mattress, soft toys, as well as other soft furnishings.
NASA is ultimately responsible for the development of visco-elastic foam back inside the 1970s. At the time, the situation was that astronauts were exposed to a huge volume of g-forces during lift-off. So they needed flight seats that will be able to cut back pressure points, but as well still provide enough support.
Memory foam will be the only material that reacts this way. If the seats were made out of your daily foam, it will break the rules from the body as opposed to confirming. This is how pressure points are created.
Visco-elastic foam does just that as it’s temperature sensitive. When it’s encountered with warmer temperatures, it softens and conforms on the body. In cooler conditions, it is more firm. So when the astronauts sit back over a space-age foam seat during lift-off, it is going to contour for their body and reduce pressure points.
Pressures points, in this case, might cause injury to the astronauts when encountered with the incredibly high g-forces from the flight. By conforming, the foam would become a shock absorber by distributing the forces more than a wider area.
Anyone who buys a space-age foam mattress has got to handle a chemical smell no less than initially. Most people won’t notice it soon after days or even weeks. However, next to your skin the luxury of airing the mattress by opening windows and allowing outdoors ahead it. Astronauts obviously do not have this luxury and can be made to inhale these chemicals with an extended time frame.
However, NASA ultimately didn’t use polyurethane foam given that they were not able to perfect it enough for practical use. Since chemicals are used in the manufacturing process, the smell it emitted can be unhealthy in a small, congested space shuttle.