Lancing (surgical procedure)
Lancing (surgical procedure)
Lancing is a minor surgical procedure that involves making a small incision in the skin to drain pus or relieve pressure from an abscess, boil, or other fluid-filled lesion. This procedure is commonly performed in medical settings to treat localized infections and alleviate pain.
Indications[edit | edit source]
Lancing is typically indicated for:
- Abscesses: Localized collections of pus that can occur in any tissue of the body.
- Boils (Furuncles): Painful, pus-filled bumps that form under the skin when bacteria infect and inflame one or more hair follicles.
- Cysts: Closed pockets of tissue that can be filled with fluid, pus, or other material.
- Paronychia: An infection of the skin around a fingernail or toenail.
Procedure[edit | edit source]
The lancing procedure involves several steps:
1.Preparation: The area to be lanced is cleaned with an antiseptic solution to reduce the risk of infection. Local anesthesia may be administered to minimize discomfort.
2.Incision: A sterile scalpel or needle is used to make a small incision over the most prominent part of the abscess or boil. The incision allows the pus to drain out.
3.Drainage: Gentle pressure may be applied to help expel the pus. In some cases, a sterile swab or gauze is used to absorb the drainage.
4.Irrigation: The cavity may be irrigated with saline solution to ensure all pus is removed and to clean the area.
5.Dressing: A sterile dressing is applied to protect the area and absorb any further drainage. The patient may be advised on how to care for the wound at home.
Aftercare[edit | edit source]
After lancing, patients are typically advised to:
- Keep the area clean and dry.
- Change dressings as instructed by the healthcare provider.
- Monitor for signs of infection, such as increased redness, swelling, or pain.
- Take prescribed antibiotics if necessary.
Risks and Complications[edit | edit source]
While lancing is generally safe, potential risks include:
- Infection: If the procedure is not performed under sterile conditions.
- Scarring: Depending on the size and location of the incision.
- Recurrence: The abscess or boil may return if the underlying cause is not addressed.
Also see[edit | edit source]
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