What is the reason for removing make up and nail varnish before surgery?

Makeup and nail polish can interfere with proper surgical techniques and patient safety during surgery.

Here are the specific reasons why makeup and nail polish should be removed before surgery:

1. Interference with skin preparation: Prior to surgery, the surgical site must be thoroughly cleaned and prepared to minimize the risk of infection. Makeup and nail polish can act as barriers to proper skin preparation, making it difficult for the surgical team to cleanse the area effectively.

2. Contamination risk: Makeup and nail polish can harbor bacteria and other microorganisms, which can potentially increase the risk of infection. During surgery, the surgical site is often exposed and vulnerable to contamination. The presence of makeup or nail polish can increase the likelihood of introducing pathogens into the surgical field, leading to surgical site infections.

3. Adhesive interference: Surgical procedures often involve the use of adhesives, tapes, or dressings to secure surgical instruments or dressings in place. Makeup and nail polish can interfere with the adhesion of these materials, potentially compromising the integrity of the surgical site and increasing the risk of complications.

4. Monitoring difficulties: During surgery, it is important for the surgical team to monitor the patient's vital signs and overall condition. Makeup and nail polish can make it difficult to accurately assess the patient's skin color, pulse oximetry readings, or other visual indicators of their health status.

5. Compromised surgical techniques: Certain surgical procedures require precise cuts or incisions. Makeup and nail polish can make it difficult for the surgeon to visualize the surgical area clearly, potentially leading to inaccuracies or complications during the procedure.

6. Fire risk: Some types of makeup and nail polish contain flammable materials. During surgery, the use of electrocautery or other surgical instruments that generate heat can pose a fire risk. The presence of makeup or nail polish can increase the flammability of the surgical site and周边地区, potentially leading to dangerous complications.

7. Patient comfort and healing: After surgery, patients may experience discomfort or pain at the surgical site. Removing makeup and nail polish can help improve patient comfort by reducing irritation and facilitating the healing process.

Therefore, it is essential to remove makeup and nail polish before surgery to ensure patient safety, minimize infection risk, facilitate proper surgical techniques, and enable effective monitoring of the patient's condition.