But this one month that is moved into bridal chamber was kept very busy to I and husband, because bridal chamber is cleared away,not be, catch a cold because of darling however, firm occupy comes before long, darling begins a cold, thinking originally is change garments according to the season, also did not care, but darling catchs a cold,a month has been done not have, the belt on the horse darling went to a hospital, because indoor formaldehyde exceeds mark to bring about slight formaldehyde of the child,the doctor says is toxic. For this I consulted a lot of experts how to divide aldehyde technically, because the harm of formaldehyde is too big really, meet gently cause cold, toxic, still can cause leukaemia and cancer again, pass the expert's guidance later, I and husband the whole thing busy a month, the formaldehyde in the home just amounts to mark, for this I write down this article technically, everybody must vigilant our body changes, if appear these 3 kinds of circumstances, the formaldehyde that represents your home exceeds bid. Circumstance 1: Skin Sao is urticant, aglow. The person with sensitive skin lives for a long time in the environment that formaldehyde exceeds bid, be stimulated very easily. Common symptom is skin Sao urticant, aglow. Circumstance 2: Ulcer of easy cold, oral cavity. Formaldehyde is met enroach on our immune system, if appeared the cold of family sex, have a fever or often if sufferring from oral cavity ulcer, so the content scarcely of the formaldehyde in the home will be low. Circumstance 3: Cough, voice is painful. Formaldehyde is stimulating harmful gas, can enter our respiratory tract through breath, stimulate our throat thereby. So if sneeze, cough, voice often appears after moving painful wait for a circumstance, want vigilant formaldehyde to exceed bid. Of formaldehyde preclinical be as long as 15 years, if family appeared 3 kinds of afore-mentioned circumstances, the formaldehyde in representing the home exceeds bid, we want to be administered in time, lest to us the health of family causes tremendous hidden trouble, below small invent the common method dividing aldehyde in introducing a few kinds of lives for everybody, also the expert teachs me these methods, measure in person effective. Air conditioning cooperates ventilated method, it is ventilated and OK that we know the formaldehyde of the dissociate in effective purify air, we can use formaldehyde of a few delitescent air conditioning, move air conditioning 30 degrees, open a window next ventilated, formaldehyde high temperature is easy volatilize, with the air current of spatio-temporal attune meeting and the air outside form convection, accelerate indoor airy current rate. The absorption with OK and effective brine the formaldehyde in air, we can place a few bowls of brine to absorb formaldehyde in the home, but we should notice to change regularly brine, after absorbing formaldehyde saturation because of brine with respect to won't resorbent formaldehyde, and release likely still cause pollution 2 times. Adsorption of rice favour stone decomposes a law, as the development of science and technology, people also research and development a lot of material that remove aldehyde, mi Enshi is achievement of newest research and development, and the patent that won a state, formaldehyde is decomposed while it is absorbing formaldehyde, and period of efficacy is as long as 3 years, what can protect family continuously is healthy. Air purifier also is the child of modern science and technology, its OK also and effective absorption the formaldehyde in air, but the formaldehyde that an air purifier can draw a room only, we can place an air purifier in our bedroom, the time that because we are in a bedroom everyday,needs is the longest.