Artificial fingernails present several problems. Of primary concern is the harbouring of fungi and bacteria that cannot be effectively removed even with nailbrushes. Microorganisms can dwell and even thrive between the natural nail and artificial nail. This situation may be compounded by the fact that the moist, warm, occlusive environment under a glove supports microbial …
Can artificial fingernails affect barrier protection? Read More »
Long fingernails (whether natural or artificial) can tear and rip gloves. They put a tremendous amount of pressure in a tiny area at the fingertip. As the majority of microorganisms on the hand are found under and around the fingernails, short nails are advised to reduce the possibility of transferring potentially infectious microbes. There is …
Yes, jewellery has the potential to affect glove barrier properties. Jewellery may snag, tear and puncture gloves. Microorganisms may collect under bracelets and rings to potentially jeopardize the health of wearer, patient, or family members. Jewellery may also trap soap, disinfectants and other substances that can contribute to irritation or a Type IV chemical allergy.
Oils, petroleum based products, some lotions and cortisone creams underneath the glove can potentially weaken the glove material. Be sure to use lotions, compatible with the glove material and approved for use by your facility. Nitrile, vinyl, polyurethane and neoprene gloves are not readily weakened by these products.
Petroleum and oil-based lotions act as plasticisers, chemical softeners speeding the breakdown of rubber. These lotions have the potential to break down the barrier integrity of a natural rubber latex glove within minutes. The ensuing glove deterioration may result in changes in physical characteristics, including, but not limited to, strength, elongation, tear resistance and dimensions. …
Some steroid creams, such as cortisone creams, used to alleviate dermatitis symptoms, may be petroleum or oil-based and should not be used under latex gloves. Check the ingredients listed on the package and contact the manufacturer to determine glove material compatibility.
Hand sanitisers may be used if proper technique is observed. Hand sanitisers are frequently used in acute, long term and home healthcare situations and have been reported to improve hand hygiene compliance measures. To perform their function of killing microorganisms, hand sanitisers (usually alcohol-based) must be allowed to dry on the hands before proceeding. This …
Risks Associated with Powdered Gloves Latex Hypersensitivity Powdered gloves pose a highly dangerous risk to both patients and healthcare workers who are sensitive to latex proteins. Cornstarch powder, present in powdered gloves, is an allergen carrier which enhances latex-induced hypersensitivity (Edlich et.al 2009). It is therefore vital for patients to be screened before procedures to …
Vinyl Gloves in Food and Aged Care Countless studies on the suitability of vinyl glove use for hygiene practices within primary care facilities and the hospitality industry have revealed shocking results on its barrier integrity and ability to prevent cross contamination. The molecular structure of vinyl gloves is rigid and more susceptible to tearing at …
Disposable gloves are one of the most widely used personal protective equipment (PPE) in medical, food service, chemical, primary-care and aged care, life science and industrial industries. There are many things to consider when choosing a glove including quality, protection, and allergies. The three main materials when searching for disposable gloves are: Latex, Nitrile and …
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