Many studies around the world show that people who live or work in a noisy environment have a high risk of cardiovascular diseases such as coronary heart disease, myocardial infarction, stroke, hypertension, .. Why does noise affect heart disease and how specifically does noise affect the cardiovascular system?

Unusual headaches and tinnitus in children can be early signs of many different diseases. If this condition persists, parents should take their children to see a doctor immediately before the symptoms of headaches and tinnitus become dangerous complications to the child's health.

How to prevent hearing loss is a topic of great concern to many people. While not all types of hearing loss are preventable, there are steps you can take to reduce your risk of developing age-related hearing loss or noise-induced hearing loss.