Sometimes. Anyone touching the patient or anything else that will touch the patient (instruments, drapes, etc.) or touch the surgical table or equipment in the sterile surgical field, must be sterile, including the gloves. However, all types of surgical gloves are not sterile, but those used in surgery must be. Other procedures (outside of surgery) are considered "clean" but not "sterile", in those cases, non-sterile gloves can be used.
You should wear a new pair of sterile surgical gloves.
Sterile gloves should be worn in situations where maintaining a sterile environment is crucial, such as during surgical procedures, certain medical examinations, and when handling sterile instruments or materials. They are essential to prevent contamination of open wounds, invasive procedures, or when working with immunocompromised patients. Additionally, sterile gloves are used in laboratory settings when handling cultures or sensitive biological samples.
You are not required to use transfer forceps during a surgical procedure of you are wearing sterile gloves to handle sterile instruments in the sterile field.
Sterile gloves are prepacked "sterilized" gloves that are kept inside special wrapping until right before use. Though different hospital departments may use different types or colors of sterile gloves, they technically are not categorized by the use of them (e,g. surgical). The same gloves used during a sterile wound dressing on a medical unit are the same kind of sterile gloves used during surgery. Steril gloves require staff to use a precise "sterile" procedure for how the glove packages are opened, removed from the paper wrapping, put onto each hand, etc. The procedure for putting on the gloves is part of the sterile protocols professionals use to maintain the "sterile" field, of which sterile gloves are just one part.
Sterile gloves are not always required for treating lacerations unless the procedure involves an invasive intervention or if the wound is deep and at high risk for infection. For minor lacerations, clean, non-sterile gloves are typically sufficient to prevent contamination. However, using sterile gloves is advisable in surgical or clinical settings to ensure maximum aseptic technique. Always follow local protocols or guidelines for wound care.
Can you? Yes. Should you? No.
Using sterile gloves and making sure it does not touch any non-sterile/contaminated objects
It depends on who is performing the procedure. If a medical doctor is performing the procedure, then yes it will be as sterile as possible with clean instruments, surgical gloves, etc. If a religious authority is performing it (rabbi, etc.), it is probably not a sterile procedure.
To make a barrier between dirty hands and some external substance : which might be either more or less sterile.
sterile gloves
When wearing sterile gloves, hands should be kept above the level of the waist and away from any non-sterile surfaces to maintain sterility. It’s important to handle only sterile items and avoid touching anything that could compromise the sterile field. Additionally, movement should be minimized to reduce the risk of contamination.
A4927 - Gloves, Non-Sterile, Per 100 A4930 - Gloves, Sterile, Per Pair