What does SYSI mean? - Definition of SYSI - SYSI stands for Saskatoon Youth Soccer Inc.. By AcronymsAndSlang.com: Image Source: Image HTML: HTML with link: Share this picture:
What You Should Know About Medicines/Antipyretic. < What You Should Know About Medicines. Antipyretic is medication used to lower body temperature when a fever is present. Examples: Aspirin, acetaminophen (Tylenol), ibuprofen, and others. Clinicians practicing allopathic medicine (the predominant form of medicine practiced in the US by MD's, DO's, etc) see tremendous value in the reduction of a patient's temperature when it is over 100.5 degrees Farenheit.
Antimetabolite drugs were among the first effective chemotherapeutic agents discovered and are folic acid, pyrimidine or purine analogues. They are characterized by low molecular weights. They have similar structures as naturally occurring molecules used in nucleic acid (DNA and RNA) synthesis. Antimetabolites are similar to chemicals needed for normal biochemical activity, but differ enough so that they interfere with normal cell function. Generally, antimetabolites induce cell death during the S phase of cell growth when incorporated into RNA and DNA or inhibit enzymes needed for nucleic acid production. These agents are used for a variety of cancer therapies including leukemia, breast, ovarian and gastro-intestinal cancers.