PVP) and elemental iodine. [1], Povidone-iodine came into commercial use in 1955. It is the stable chemical complex of povidone (polyvinylpyrrolidone i.e. PVP-I was discovered in 1955, at the Industrial Toxicology Laboratories in Philadelphia by H. A. Shelanski and M. V. However, it is not a matter of concern and gets resolved quickly. T... MCh - Plastic and Reconstructive Surgery, MS - General Surgery, MBBS Bachelor of Medicine and Bachelor of Surgery. D... Iodine is often considered as a trace element and most people do not give it the importance it deserves. This agent exhibits a broad range of microbicidal activity against bacteria, fungi, protozoa, and viruses. These deficiencies were overcome by the discovery and use of PVP-I, in which the iodine is carried in a complexed form and the concentration of free iodine is very low. This is wrong on many counts. pregnancy, upcoming surgery, etc. Iodine deficiency is a very common problem worldwide and is a major cause of thyroid disorders. The released iodine stops the growth of bacteria, fungi, and other microbes. Povidone-iodine exhibits longer lasting antiseptic effects than tincture of iodine, due to its slow absorption via soft tissue, making it the choice for longer surgeries. [14], There is strong evidence that chlorhexidine and denatured alcohol used to clean skin prior to surgery is better than any formulation of povidone-iodine[7], PVP-I is contraindicated in people with hyperthyroidism (overactive thyroid gland) and other diseases of the thyroid, after treatment with radioiodine, and in people with dermatitis herpetiformis[why?] Uses of Povidone Iodine and Iodine. It is not recommended for people who are pregnant, planning to be pregnant, breastfeeding or are taking lithium. If the stray dog is suspected to be rabid, then the pet ... Athlete s foot, also called tinea pedis, is an infectious bacterial fungal contamination that affects the skin on the feet and can spread to the toenails and in some cases to the hands as well. [3] It contains from 9% to 12% titratable iodine species (thus 10% povidone-iodine contains 1% titratable iodine species). A wound-healing application has been developed which employs a mat of single wall carbon nanotubes (SWNTs) coated in a monolayer of povidone-iodine. MD - General Medicine, MBBS Bachelor of Medicine and Bachelor of Surgery. Following the discovery of iodine by Bernard Courtois in 1811, it has been broadly used for the prevention and treatment of skin infections, as well as the treatment of wounds. Otherwise it will not be of so much problem. This medication acts by releasing iodine slowly on the skin surface. No. If an unvaccinated or partially vaccinated pet dog or cat is bitten by a stray dog, wounds should be thoroughly washed with water and an antiseptic such as povidone iodine should be applied. [2] It may be applied to the skin as a liquid or a powder. • No acquired bacterial resistance or cross-resistance has been reported for iodine. Before using Povidone Iodine Ointment, inform your doctor about your current list of medications, over the counter products (e.g. Povidone-iodine has found application in the field of nanomaterials. It should not be used on teeth. Non-sterile product can be appropriate in limited circumstances in which people have intact, healthy skin that will not be compromised or cut. What are the interactions of Povidone Iodine ? It may be used in first aid for minor cuts, grazes, burns, abrasions and blisters. [3] It works by releasing iodine which results in the death of a range of microorganisms. The product thus serves as an iodophor. To produce antiseptics, specialized soaps, and drugs; To produce dyes; As a catalyst Side effects include skin irritation. Povidone-iodine, sometimes referred to as iodopovidone, is an antiseptic topical solution commonly used to disinfect the skin or to cleanse minor wounds.

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