The theory behind AIS is that if a muscle is stretched too fast, too far, or for too long, it begins a protective action known as the myotatic reflex, causing it to automatically recoil in an attempt to prevent the muscle from tearing.Marjorie Brook is an Advanced AIS Practitioner,and International Educator/Therapist.he theory behind AIS is that if a muscle is stretched too fast, too far, or for too long, it begins a protective action known as the myotatic reflex, causing it to automatically recoil in an attempt to prevent the muscle from tearing.
Not to be confused with antibody. An antibiotic (or antibacterial) is something that kills bacteria or slows the growth of bacteria. They are used as medicines to cure diseases caused by bacteria. Antibiotics are no use against viruses. Penicillin, the first natural antibiotic, is produced by a fungus. Production started in 1939, and now it is made by chemical synthesis.
Parker (16) was the first to use the term probiotic in the sense that it is used today. He defined probiotics as âorganisms and substances which contribute to intestinal microbial balance.â Retaining the word substances in Parker's definition of probiotics resulted in a wide connotation that included antibiotics.