In addition, it is important to note that immersing gloves in soaps and disinfectants over a period of time may affect the barrier properties and place the user at risk. Disposable gloves are meant for single use only. Check the glove for signs of damage. White lines, holes or dry, brittle gloves may be a result of poor storage conditions and an indication of barrier breakdown. Sterile gloves should never be used if the package is damaged or open.
Several factors can affect glove discoloration.
Often, an amber stain is caused by a reaction of the wearer's skin with the glove. Marks found between the index and middle finger are generally consistent with a smoker. Residual nicotine deposits may stain the glove. Also, healthy individuals with acidic perspiration or an abundant amount of surface exuded metabolic copper or iron can cause similar staining. Glove durability may vary from one manufacturer to another.