Children with frequent colds may be allergic to dust mites

Mothers often report that their baby coughs and runny nose are not good for a long time. I don t know why. It should be reminded that, in addition to the low immunity that can cause repeated colds, if mothers find that their babies do not get better after coughing, bronchitis, sneezing and runny nose after taking medicine for a long time, then it is necessary to consider whether caused by respiratory allergies These seem to be cold symptoms; otherwise the child will be over-fed with the wrong medicine and the real problem remains unresolved. Respiratory allergies are often caused by airborne allergens, the most common of which is dust mites.

Despite all kinds of allergens indoors, dust mites are definitely the most common cause of allergies. In fact, it is not the inhalation of mites that inhales the mite s waste (a mite can produce about 20 waste particles a day, and there can be 100,000 such particles in 1 gram of dust) and the mite carcass So even if the inhaled mites have died, they still cause allergic symptoms. These substances are called dust mite allergens.

Dust mites like to grow in a warm and humid dark environment. When the indoor humidity is above 50%, the possibility of dust mites in your home will reach 99.9%. Dust mites are tiny creatures, such as the size of a needle tip, which are invisible to the naked eye. A large number of dust mites grow in the house dust.

备 Prepare a hygrometer at home, and use the dehumidification function of air conditioners or air purifiers to control the humidity between 35% and 40%, which can effectively inhibit the breeding of mites and molds.

The professional air purifier uses HEPA filter and ultraviolet sterilization technology, which can filter out more than 0.5 mm of bacteria and dust mites in the air and prevent them from continuing to circulate in the air. This purification is mostly thorough and effective of.

The dust mite likes to live off the dander and hair that come off of humans or animals (cats, dogs), so it may exist in bedding and clothing. Mattresses, pillows, rugs, curtains, plush toys and sofas are the most common, and clothes that are not often washed are easy to breed.

Regularly clean the room in all directions, including all kinds of textiles, furniture, floors, books, air-conditioning filters, etc. Bed linen, pillowcases, quilt covers and other supplies should be regularly washed with hot water above 55 ° C, or bedding should be cleaned with professional detergents that can remove mites to remove mites and other allergens.

Choosing bedding made of fabric with anti-mite function can isolate mites from the dander of human body, so that the mites will lose their food source for their survival and die, and the mite carcasses and its excrement cannot pass through the mite Allergy caused by functional fabrics entering the air.

Special reminder: If your baby suffers from allergies, please use washable bedding, and dry it at high temperature in time after washing. Please do not expose the quilt and pat it to prevent dust and mite corpses and feces from flying or floating on the surface of the quilt, which will increase your baby s allergies.

Reduce the use of fabric carpets, and often clean the dust. When you find food residues, clean them in time and remove the carpets if necessary. If you need to use carpets to open up your baby s play space, it is recommended to use environmentally-friendly floor mats that are easy to clean.

Use wooden, ceramic tile, plastic and leather surface household products as much as possible. The floor should be mopable wooden floor to avoid dust mite accumulation.

Keep the bathroom clean and dry, clean the floor area, and open the window to ventilate after taking a bath; clean the kitchen immediately after meals without leaving food residues overnight and leaving no oil and sewage stains on the operating table. Clean and disinfect regularly . Don t forget to clean up with the refrigerator.

Do a good job of pet hygiene, dust removal and air purification in the room, and wash hands after touching the pet. If your baby is already experiencing allergies, mothers need to consider whether to temporarily keep the pet elsewhere.

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