What are the symptoms of excessive formaldehyde in the room, and what are the symptoms of excessive

Formaldehyde exceeds the standard, and in the short term, people will be itchy all over the body, and there will be obvious discomfort in the nose, eyes and throat. In the long term, it can cause respiratory and nervous system diseases. Symptoms include cough, sore throat, dizziness, nausea, weakness of limbs, difficulty breathing, drowsiness and other symptoms.

It can even induce cancers such as nose cancer, throat cancer, ** cancer and leukemia.

Pungent eyes will feel uncomfortable In such a situation, it is best to find a professional testing and management agency to test, especially if there are elderly people and children at home, you should be more careful Formaldehyde is also harmful to women, and it is good to deal with it as soon as possible.

When I used to live in Tianyuan District to decorate my house, I used Ye Duofen's formaldehyde removal products. If you use ventilation to remove formaldehyde, the effect is not obvious for a long time, and you can't move in time, so you can save waiting time for check-in with professional products to remove formaldehyde. Spray it with Yeethoven a few times, and then test the formaldehyde, the effect is still good.

Long-term exposure to low concentrations of formaldehyde can cause headache, dizziness, fatigue, decreased immunity, and drowsiness, memory loss or neurasthenia, and mental depression may occur. Chronic poisoning is also very harmful to the respiratory system, which can cause respiratory dysfunction and hepatic toxic lesions, manifested as hepatocyte damage, abnormal liver radiation energy, etc. If you want to protect the health of yourself and your family, you can use the following methods to remove indoor formaldehyde.

1. Wise Stone.

It is a very popular purification product on the market in recent years, the main reason is that it has the dual function of absorption and decomposition, can actively absorb free formaldehyde in the air, and does not have to worry about the influence of external factors such as temperature, humidity, light, etc. The adsorbed formaldehyde will also be decomposed into water and carbon dioxide and discharged from the body, without drying and no secondary pollution. When choosing, it is important to note that it is a gray ore with an irregular shape and is not a round particle.

2. Open windows for ventilation.

If you want to remove formaldehyde and odor as soon as possible, the first thing to do is to open the window for ventilation, open the cabinet doors and drawers at the same time, and dilute and discharge the formaldehyde to the outside through air convection. Although this step is simple, it is also necessary to pay attention to the weather conditions, so as not to break the newly renovated home environment with strong wind and rain

3. Plants.

The use of green plants to purify formaldehyde is a very promising way to remove formaldehyde, plants will adsorb a part of formaldehyde during photosynthesis, but the absorption is extremely small, and it is recommended as an auxiliary method when removing formaldehyde.

Fourth, photocatalysts.

The main principle of photocatalyst is that the spray will adhere to the surface of the object to form a strong film, on the one hand, it will slow down the release of formaldehyde, on the other hand, it will contact with the film during the release process, and oxidize formaldehyde by using the photocatalytic performance of the photocatalyst. However, in daily life, the film may oxidize and wear, and the effect will be halved.

Fifth, high temperature.

The release rate of formaldehyde mainly depends on two factors, one is temperature, the other is humidity, so we can use this characteristic of formaldehyde, use heaters, humidifiers, etc. to keep the room in a state of high temperature and high humidity, and then we can cooperate with ventilation or adsorption materials to absorb the formaldehyde that has been released at home, this method is mainly to treat the latent formaldehyde in the home, and the effect is very good.

If the formaldehyde in the room exceeds the standard, there will be a pungent smell, people will be prone to colds, throat discomfort, allergies, poor resistance, dry eyes and other symptoms, and seriously induce cancer such as nose cancer, throat cancer, **cancer and leukemia.

Prone to colds. Changchun Formaldehyde Company believes that if formaldehyde exceeds the standard, the residents' physical resistance will decrease, which will directly affect their health, the most obvious is that the residents are easy to catch a cold, and the body's resistance is very weak.

**Allergic. If there is formaldehyde in the air, then it will be attacked by formaldehyde all the time, and long-term contact with formaldehyde may cause allergies or inflammation.

Excessive formaldehyde in the room may cause the following symptoms:

Respiratory symptoms: Long-term exposure to high concentrations of formaldehyde may cause respiratory symptoms such as sore throat, cough, and itchy throat.

Eye symptoms: In an environment with high concentrations of formaldehyde, it may cause symptoms such as eye pain, tearing, and dry eyes.

**Symptoms: Long-term exposure to high concentrations of formaldehyde may cause symptoms such as itching, dryness, and allergies.

Headache, dizziness, fatigue and other stupid symptoms: In a high-concentration formaldehyde environment, it may cause headache, dizziness, fatigue and other symptoms.

If you suspect that you are in an environment with a high concentration of formaldehyde, it is recommended to test the formaldehyde concentration in time and take corresponding ** and protective measures with pure application.

Newly renovated houses may contain large amounts of formaldehyde, which can damage human health and cause more serious health problems such as respiratory diseases, cancer, and even leukemia. Therefore, after the decoration of the new house, it is necessary to carry out indoor air treatment to prevent serious harm to the body due to the decoration pollution of the new house. The following summarizes several scientific methods to remove formaldehyde, hoping to help newly renovated friends.

1. The most common way to remove formaldehyde indoors is to open windows for ventilation, and this method has almost no cost. But the ventilation method also has disadvantages, first of all, the location of the house should be good to achieve the effect of ventilation, and secondly, the formaldehyde in the decoration materials is in a state of continuous release, and it is impossible to completely remove formaldehyde through window ventilation, it can only play an auxiliary role in removing formaldehyde.

2. Green plants, aloe vera, cactus, pothos and other plants have a certain absorption capacity for formaldehyde, and can slowly consume the surrounding formaldehyde through photosynthesis. Because it is a plant, it is very safe and does not produce other harmful effects. However, it should be noted that the absorption of formaldehyde by plants is limited and can only be used as one of the comprehensive treatment methods to remove formaldehyde.

3. Ye Guangni is a new generation of air purification products, mainly used to eliminate formaldehyde, benzene, radon, TOVC and other harmful gases released by interior decoration materials and various items, the adsorption capacity is dozens of times that of activated carbon, and it also has the function of decomposition, and does not need to be dried, easy to use.

4. Under certain conditions, the formaldehyde scavenger reacts with formaldehyde to generate other substances that are not harmful to health, so as to reduce the concentration of formaldehyde in the room. But it's also a chemical in its own right, and if used incorrectly, it can be another source of pollution indoors.

5. The fresh air system is a system that filters the outdoor air and transports it to the room through the pipeline, and discharges the harmful substances contained in the room from the corresponding pipeline.

6. Professional formaldehyde removal companies can also quickly remove indoor formaldehyde and harmful substances, but because China's indoor air purification industry started late, there are no particularly strict scientific specifications, in the formaldehyde removal company, there are many unprofessional and irresponsible companies, we must keep our eyes open when choosing. If there is anything else you don't understand, you can ask.

Formaldehyde in the car of the new car is mainly used in the plastic materials used in the roof felt, seat skin, plastic parts of the car dashboard, and fillers and other decorations, and benzene comes from adhesives.

1. Ventilation more, open the window when driving, the air flow speed is very large, and the validity rate of taking away formaldehyde is also very high.

2. Put more adsorption products such as activated carbon leaf wide mud in the saddle and trunk, the latter does not need to be exposed to the sun, can decompose by itself, and is not saturated for multiple cycles.

3. You can spray some photophyll (which can remove formaldehyde).

4. There are many companies in addition to formaldehyde, and the methods used are not the same, the commonly used is the plugging method, oxidation method, catalytic method, if it is a reliable company, the effect is obviously slightly higher. Satisfied.