Effect+to+Human+Health+From+Formaldehyde.12-3

Formaldehyde has a many effect to human health,but this effect is dangerous for human health.We can not know in our food contain formaldehyde,because the formaldehyde does not change the colour and flavor in that food.Formaldehyde when consumed in short term will not cause a significant effect,but in the long term formaldehyde will provide a significant effect. **formaldehyde can enter to body in different ways,namely by :** First,if we swallowed the formaldehyd will happen mouth,throat and stomach will feel the burn,swallowing pain,vomiting and diarrhea,possibilty of bleeding,severe abdominal pain,headache,hypotension (low blood pressure),seizures,unconsciousness until coma.It also can damage the liver, heart, brain, spleen, pancreas, central nervous system and kidney. Second,if we inhale the formaldehyd will happen irritation of the no se and throat, respiratory problems, burning sensation in the nose and throat and coughing.Tissue damage and injury to the respiratory tract such as pneumonia, lung inflammation.Other signs include sneezing, sore throat, chest pain, fatigue, palpitations, headache, nausea and vomiting.At very high concentrations can cause death. Third,if your skin exposed to formaldehyde will happen will cause color changes,the skin becomes red,hardened,there is a sense of numbness and burning. Fourth,if the affected eye will happen cause irritation to the eyes reddened eyes, it feels pain, itching, blurred vision and shed tears.When a high concentration of the formaldehyde can cause great expense tears and there is damage to the eye lens **This is how to prevent if we are exposed to formaldehyde :**  **First**,how to prevent when //swallowing// formaldehyde : avoid eating, drinking and smoking during work ,wash hands before eating drink milk for poison contained in the formaldehyde can be neutralized and** bring to a doctor to get further help. ** **Second, **how to prevent when //inhale// formaldehyd : use respiratory protective equipment, such as masks, cloth or other device that can prevent the possible entry of formalin into the nose or mouth.Complete ventilation system with air suction.Immediately contact your doctor. **Third**,how to prevent when //trough skin// formaldehyd : Use chemical protective clothing that fits.Use gloves chemically resistant materials. Remove clothing, jewelry and shoes are exposed to formalin. Wash the skin for 15-20 minutes with soap or detergent and soft water that much and certainly no more material left in the skin.In the section on fire, protect the wound with clothing dry, sterile and loose.<span class="short_text">If necessary, contact your doctor immediately. **Fourth,**how to prevent when //affected eye// :<span class="short_text">Rinse eyes with running water is enough. Make sure there is no residual formaldehyde in the eye<span class="short_text">. Stream in the eye with a solution with 0.9 percent salt solution (tip of a teaspoon of salt dissolved in a glass of water) continuously until the patient is ready to be taken to hospital.<span class="short_text">Bring to a doctor immediately     <span class="short_text">   <span class="short_text">.
 * **INGESTION**
 * **INHALATION**
 * **TROUGH SKIN**
 * **AFFECTED EYE**