1, pay attention to pressure dressing change after facial liposuction, and change dressing in time the next day. Generally, stitches can be removed five to seven days after facial liposuction. You should rest in a comfortable and quiet environment for a few days after facial liposuction. Don't do weight-bearing exercise, it will lead to aggravation and even swelling of the wound.

2. After liposuction on the face, use an ice pack to cold compress or pressurize the face, but be careful not to use too much force, which will hurt the surgical site. If there is bleeding or serious hematoma after facial liposuction, you should go to the hospital immediately for a follow-up visit and ask the doctor to help you.

3, facial liposuction surgery to ensure the cleanliness of the surgical site, so as to avoid infection. If secretions or blood scabs appear on the wound, you can gently wipe the wound with sterile physiological saline.

4. fifteen days after facial liposuction, avoid water accumulation in the surgical site. It may hurt to touch your face just after the operation. It's best to hold back at this time and don't take painkillers. Aspirin will only make the wound worse.

5. The diet after facial liposuction is mainly light, do not eat spicy and irritating food, and follow the doctor's advice regularly.

What may happen after facial liposuction:

1, hematoma, seroma.

It may be related to too deep suction level, too rough action, improper dressing and pressure after operation. Hematoma can be removed by inserting a needle into the original incision and then recompressing the bandage. Cold compress and pressure can also be applied after operation to prevent hematoma and seroma.

2. infection.

Facial aspiration is generally not easy to be infected, but attention should also be paid to aseptic and non-invasive operation to avoid leaving dead ends. If there is infection, the dressing should be changed in time and washed with antibiotic solution if necessary. Systemic use of antibiotics.

3. Skin ischemia and necrosis.

This is related to improper suction method. Fat is too thin and moves too hard in a certain place, resulting in the destruction of local subdermal vascular network and skin ischemia and necrosis. Once it happens, it is necessary to protect the surrounding skin as much as possible, so as not to cause the disease to expand and promote healing due to insufficient local drugs. After the surrounding skin is in good condition, the necrotic skin can be removed and the surrounding skin can be stitched together.

4. Peripheral nerve injury.

It may be that the suction level is too deep, which damages the zygomatic branch, buccal branch and mandibular marginal branch of the facial nerve. Pay attention to the liposuction plane, and the suction action should be gentle. The injury of facial nerve is generally temporary and can be gradually recovered.

5. The game is not balanced.

It is related to improper suction surface and uneven suction. The treatment method is to absorb the convex part again after the swelling is completely relieved, or inject fat into the concave part.

6, skin muscle adhesion.

The local fat suction is too thin, which leads to the adhesion between the local skin and the squeezed muscle. When the expression muscles move, pits appear locally. The treatment method is to untie the adhesive and inject fat particles into it.