These are the main classes of antibiotics. Most antibiotics have 2 names, the trade or brand name, created by the drug company that manufactures the drug, and a generic name, based on the antibiotic's chemical structure or chemical class. Trade names such as Keflex and Zithromax are capitalized.
Barbiturates such as Phenobarbitol or Phenobarbitone can cause depletion of calcium, folic acid, vitamin D, vitamin K, and biotin. Phenytoin such as Dilantin can deplete a wide range of nutrients including biotin, calcium, folic acid, vitamin B1, vitamin B12, vitamin D and vitamin K.
Traditionally, four nutrients have been recognized for their antioxidant qualities, Vitamin A, Vitamin C, Vitamin E, and Selenium. Vitamin A nourishes the eyes as well as the skin and has been useful in some disorders of the gastrointestinal tract.elenium is a vital antioxidant, especially when combined with Vitamin E. As an antioxidant, selenium protects the immune system by preventing the formation of free radicals (unbalanced molecules), which can damage the body.