Lead and Copper Rule especially for young children and pregnant women." It also explained that the rule has reduced copper exposure "that can cause stomach and intestinal distress, liver or kidney damage, and complications of Wilson’s disease in genetically predisposed people." Although lead is a known poison, the mechanical and chemical characteristics of the metal continue to keep lead as an important component in many products. In water supply, lead's durability and workability selected it for use as water pipes. Lead alloys (bronze, brass) are used for plumbing fittings. Lead solders were preferred in plumbing. While lead pipes were replaced by other materials, such
The body in traditional Chinese medicine organs in the body. (1)The Liver, a Yin organ, influences emotional flexibility and the flow of energy on a cellular level. The organ has a strong impact on the efficiency and effectiveness of the immune system along with storing the body’s blood, a physical manifestation of one’s true self. The Liver rules one’s direction, vision, sense of self-purpose and opens into the eyes. Last, the Liver absorbs what is not digested and regulates blood sugar. Imbalance in the Liver can lead to great problems. Moodiness, anger, pain, poor self-esteem, lack of direction, addiction, and indecision are all associated with the