Ammonia skin tissue contact corrosion and has a stimulating effect, can absorb moisture in the skin tissue, the tissue protein denaturation, and saponification of fat tissue, damage the cell membrane structure. High solubility of ammonia, so the main animal or human upper respiratory tract irritation and corrosion, often adsorbed on the skin and mucous membranes and conjunctiva, resulting in irritation and inflammation. Paralysis of respiratory cilia and can damage epithelial tissue, so easily penetrated pathogenic microorganisms, weaken the body's resistance to disease. Usually in the form of ammonia gas is inhaled, after ammonia is easily inhaled into the lungs through the alveoli into the blood, and hemoglobin Qingyang addition to formaldehyde, destroy oxygen transport function. Ammonia into the alveoli, the small part of the carbon dioxide and the rest is absorbed into the blood, a small amount of ammonia can be with the sweat, urine or breath excreted. In order to prove that a low concentration of ammonia in the air hazards and effects on human health, experts monitoring the workers Qingyang formaldehyde detection CMA certification in contact with 3-13 mg / m concentration of ammonia in the indoor environment, which lasted 8 hours 10 people per group, compared with healthy people do not touch ammonia, find contact 13 mg / cubic meter man, urinary urea and ammonia levels were increased, blood urea increased significantly. Irritant harmful ammonia concentration is reliable alarm signal. However, due to olfactory fatigue after long-term exposure to low concentrations of ammonia will be difficult to detect. Inhalation is the primary route of exposure, inhalation of ammonia poisoning after mainly in the following aspects. Inhalation of ammonia poisoning mild rhinitis, pharyngitis, sore throat, hoarseness pronunciation. Ammonia into the trachea, bronchus can cause cough, sputum, blood in the sputum. Hemoptysis and pulmonary edema can be serious, difficult breathing, white or slightly bloody foam sputum, lungs full of large, medium and blisters. Patients have a burning throat, cough, sputum or hemoptysis, chest pain, chest tightness, and so on. Mild acute poisoning: throat, sore throat, hoarseness, cough, sputum, chest tightness and mild headache, dizziness, fatigue, bronchitis and bronchial inflammation around. Severe acute poisoning: drama cough Qingyang formaldehyde detection method of governance, a large number of slightly pink foamy sputum, shortness of breath, palpitations, dyspnea, laryngeal edema aggravated, cyanosis, or acute respiratory distress syndrome, pneumothorax and mediastinal heavier emphysema. Severe inhalation poisoning can occur laryngeal edema, and respiratory tract shedding narrow glottis can cause airway obstruction, causing suffocation. Inhalation of high concentrations of ammonia can directly affect the pulmonary capillary permeability caused by pulmonary edema, can induce seizures, convulsions, drowsiness, unconsciousness and coma. Individual patients inhale ammonia can occur very strong heartbeat stopped breathing. Qingyang formaldehyde detection governance telephone, Qingyang formaldehyde detection governance, environmental protection provided by Chuzhou Green Ribbon Green Ribbon Indoor Environmental Services Limited. Chuzhou Green Ribbon Indoor Environmental Services Ltd. (www.lsd5188.com) strong, credible, Chuzhou, Anhui environmental projects in collaboration industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the green ribbon into the brilliant green and you work for a better future!