Stopping alcohol before surgery is important for several reasons. Alcohol can interfere with the body’s ability to heal and can increase the risk of complications during and after surgery. Here are some specific reasons why it’s important to stop drinking alcohol before surgery:

Increased risk of bleeding: Alcohol can thin the blood and interfere with the body’s ability to clot, which can increase the risk of bleeding during and after surgery.

Interference with anesthesia: Alcohol can interfere with the effects of anesthesia and can increase the risk of complications during surgery.

Increased risk of infection: Alcohol can weaken the immune system and increase the risk of infection during and after surgery.

Slower healing: Alcohol can interfere with the body’s natural healing processes and can slow down the recovery process after surgery.

Interference with medication: Alcohol can interact with medication used during and after surgery, which can increase the risk of complications and interfere with the effectiveness of medication.

For these reasons, it’s important to stop drinking alcohol before surgery. The amount of time needed to stop drinking alcohol before surgery can vary depending on the individual and the type of surgery, so it’s important to follow the specific instructions provided by your healthcare provider. In general, it’s recommended to stop drinking alcohol at least 24 to 48 hours before surgery.