Rust is caused by oxygen reacting with iron to form iron oxides that wear down metal and cause it to turn brown. When metal surfaces, such as cars, doors or bicycles, are affected by rainfall, the surfaces react with the oxygen and moisture in the air. Debris and dirt in the atmosphere then mixes wi
Lynda Szczech, MD, assessed the paper reported at ASN 2011 that suggested that fish oil supplements could be beneficial in preventing thrombosis in hemodialysis grafts.
Kidney failure, or renal failure, can be classified as either chronic or acute. Acute kidney failure occurs when the kidneys suddenly fail, which can be due to heart failure, circulatory shock, drugs, toxic chemicals, obstruction, or kidney disease. Chronic kidney failure is trouble that...
Angelman syndrome manifests in infancy, and it eventually leads to developmental and neurological problems. The syndrome itself develops as the result of a genetic disorder and problems involving chromosome 15. The symptoms remain easily identifiable.
The mineral colloidal silver has been touted as a "cure all" for quite an eclectic mix of purposes, though WebMd explains that silver has no known function or benefit in the body. Depending on the use, you can take it internally or apply it topically. In 1999, the Food and Drug Administration banne
Melamine Found in Baby Formulababy's bottle image by Georgios Alexandris from Fotolia.comMelamine, according to the World Health Organization, is an organic base molecule containing a large amount of nitrogen that can be harmful when ingested in large amounts. While used mostly in...
Lynda Szczech assesses the Cochrane review that looked at the effect of sodium reduction on cardiovascular health and considers what the evidence means.
Radiocontrast dye improves the visibility of the organs and body structures shown on X-rays and imaging studies. This dye increases the risk of acute renal failure, making it necessary to use caution when producing medical images.
Intrinsic renal disease is a type of kidney disease that is often the result of an injury to the kidneys. The disease also is caused by lack of blood to the kidneys, drug abuse and inflammation from other causes. The kidneys are vital because these organs keep you alive by filtering toxins out of y
Bladder tanks aid in maintaining the appropriate range of water pressure in a water distribution system. They are beneficial in that they prevent frequent starts and stops of the system and reduce pump cycling. A bladder pressure tank works by contracting and expanding the volume of air in the syste