How long does it take for the swelling to subside after filling the forehead? Generally, the swelling after hyaluronic acid filling of the forehead can subside in about 7 days, and it can usually subside spontaneously. The first three days after the injection of hyaluronic acid are the most significant period of swelling, and swelling will gradually subside from the fourth day, and can be completely subside by the seventh day, and recover. However, due to the postoperative care and the individual’s physical condition, the recovery time for each person will vary.

Swelling after hyaluronic acid filling of the forehead is normal. Hyaluronic acid itself exists in connective tissue, and the injection of hyaluronic acid filler is likely to cause certain skin irritative reactions, resulting in swelling. It will subside spontaneously after the skin adapts. Taking oral anti-inflammatory drugs to prevent inflammation and infection can only have the effect of controlling swelling at that time, and cannot fundamentally solve the problem of extracellular matrix adhesion.

Generally, the swelling after hyaluronic acid filling of the forehead can subside in about 7 days, and hyaluronic acid filling of the forehead can usually subside spontaneously under normal circumstances. The first three days after the injection of hyaluronic acid are the most significant period of swelling, and swelling will gradually subside from the fourth day, and can be completely subside by the seventh day, and recover.

However, due to the postoperative care and the individual’s physical condition, the recovery time for each person will vary. Hyaluronic acid filling of the forehead may cause swelling one month after the operation, and the injection of hyaluronic acid filling of the forehead may cause swelling one month after the injection, which belongs to delayed-type swelling and may be accompanied by pain and redness. This is mostly a mild inflammatory sensation. Medical treatment with medication is required.

How long does it take for the swelling to subside after filling the forehead with human fat?

Filling the forehead with human fat can reasonably improve the indentation of the forehead, but after filling the forehead with human fat, patients may experience symptoms such as swelling and bruising on the forehead, which generally takes 2-4 weeks to subside. The survival rate of autologous fat grafting cannot be generalized and must be decided according to the patient’s physical standards. If the patient’s physical standards are good, the survival rate of autologous fat grafting is about 50%-60%; if the patient’s physical standards are weak, the survival rate of autologous fat grafting is about 20%-30%. Autologous fat grafting to the nose has a weak contour feeling, and the survival rate of human fat is relatively low, therefore, it is not recommended for patients to use autologous fat grafting to fill the nose. The disadvantages of autologous fat grafting to the nose mainly include the following aspects: 1. Weak contour feeling; 2. If the human fat injected into the tip of the nose is not careful, it may lead to vascular embolism, causing symptoms such as insomnia or cerebral infarction in the patient.