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Biguanide. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). ?) Biguanide (/ baɪˈɡwɒnaɪd /) is the organic compound with the formula HN (C (NH)NH 2) 2. It is a colorless solid that dissolves in water to give a highly basic solution.
Wound bed preparation. Wound bed preparation (WBP) is a systematic approach to wound management by identifying and removing barriers to healing. The concept was originally developed in plastic surgery. [1][2] It includes wound assessment, debridement, moisture balance, bacterial balance, and wound cleaning.
Venous ulcer is defined by the American Venous Forum as "a full-thickness defect of skin, most frequently in the ankle region, that fails to heal spontaneously and is sustained by chronic venous disease, based on venous duplex ultrasound testing." [1] Venous ulcers are wounds that are thought to occur due to improper functioning of venous ...
Preoperative care refers to health care provided before a surgical operation. Preoperative care aims to do whatever is right to increase the success of the surgery. At some point before the operation, the healthcare provider will assess the fitness of the person to have surgery. This assessment should include whatever tests are indicated, but ...
Bisbiguanides are a class of chemically related compounds known for their bactericidal properties. Generally considered to be of the generic formula: R 1 R 2 N.C (:NR 6)NH.C (:NH)NH.CH 2 X-- (CH 2) 3 NH.C (:NH)NH.C (:NR 7)NR 3 R 4 V. [1] These compounds include the antiseptics chlorhexidine and alexidine. They are named for having two biguanide ...
Certain before-and-after photos of plastic surgery patients may be too good to be true, according to doctors. (Photo illustration: Alex Cochran for Yahoo News; photo: @medistanbultr via Instagram ...
Polyhexanide (polyhexamethylene biguanide, PHMB) is a polymer used as a disinfectant and antiseptic. In dermatological use, [4] it is spelled polihexanide (INN) and sold under various brand names. [5] PHMB has been shown to be effective against Pseudomonas aeruginosa, Staphylococcus aureus, Escherichia coli, Candida albicans, Aspergillus ...
Weight loss due to loss of appetite, or because a heroin abuser may not prioritize eating. Painful abscesses caused by harmful chemicals. Cellulite caused by repetitive piercing of skin through ...