What are the symptoms of hyaluronic acid hitting blood vessels?

Women are all pursuing perfection. If a woman's body has defects, she will choose to change it through plastic surgery. However, many plastic surgery methods are performed by injecting hyaluronic acid. However, the most worrying problem of hyaluronic acid injection is the formation of embolism. This situation is often caused by hyaluronic acid hitting the blood vessels. To prevent this situation from happening, the most important thing is the injection doctor. So what are the symptoms of hyaluronic acid hitting the blood vessels?

First, what are the symptoms of hyaluronic acid injection into blood vessels? The clinical manifestation of tissue necrosis is acute pain after injection into the blood vessels, followed by intricate reticular livedo on the local skin, sudden skin blisters, blood blisters, ulcers, and even necrosis of the entire layer of skin, mucous membranes or muscles. Vascular obstruction is most likely to occur between the eyebrows, at the tip of the nose, and on the wings of the nose. Once filler enters the facial arteries, it may flow into the eye or carotid arteries and cause retinal artery embolism or cerebral embolism, resulting in stroke and blindness.

Second, before the operation, adrenaline should be injected into the main blood vessel to cause vasoconstriction, which can reduce the probability of accidental entry into the blood vessel. Once signs of embolism occur, the injection should be stopped immediately, and vasodilators should be used to ensure local tissue oxygen supply and relieve vascular compression as soon as possible. Hyaluronic acid injection is very safe to use, and the chance of allergy is very low. Generally speaking, there is no need to do a skin sensitivity test first. However, there are still some complications that deserve our attention, such as arterial embolism, fibrosis and granulation tissue formation, local redness, swelling and pain, local hematoma and even infection, patient anxiety and foreign body sensation, etc.

What are the symptoms of hyaluronic acid injection into blood vessels? Vascular embolism is the most serious complication of hyaluronic acid filling injection, which may lead to serious consequences and should be taken seriously. Due to the rich blood supply to the head and face and the developed collateral circulation, the blockage of a single blood vessel is not enough to cause serious consequences. Often, multiple factors exist at the same time, including the accidental injection of fillers into the blood vessel lumen, causing blockage of the lumen; local tissue edema due to excessive filler dosage, compressing nearby blood vessels; the needle puncturing the blood vessel wall, initiating the endogenous coagulation pathway, forming a thrombus and further affecting blood circulation; local bleeding and hematoma compressing nearby tissues and affecting blood circulation. To sum up, there will be serious consequences if hyaluronic acid is injected into blood vessels. Therefore, it is recommended that women who love beauty choose a regular public hospital for injection rhinoplasty, so as to ensure the safety of the injection process.