The main side effects of full-face hyaluronic acid injecting you should know.

Pain,redness,itching,swelling,and bruising are side effects, which should clear up within a week.

Infection,vascular embolism and partial skin depression or protrusion are more serious possible complications.

Infection

Because the dose of full-face hyaluronic acid injecting is relatively large, there will be more pinholes in the face, so the probability of bacteria or viruses entering the subcutaneous with the pinholes will increase . Once infected, if it is a topical oral antibiotic, if the infection spreads to the whole body with the blood, the patient will have fever and require intravenous antibiotics. 

Vascular embolism. 

Because there are many points of injection of hyaluronic acid for full face injecting, it is possible to inject hyaluronic acid into the blood vessels during the operation. The blood vessels will be terminated and the tissues of the blood supply parts will be affected by the impact, and the local skin may become dark. Feel pain. If it is injected into the ophthalmic artery of a large blood vessel, the patient may lose sight immediately.

Partial skin depression or protrusion. 

Due to the injection of the whole face, the absorption speed of hyaluronic acid is different in different parts. The absorption of hyaluronic acid is fast in some places and slow in some places, which may cause small or small depressions in the local area.

Precautions for avoiding complications

If you have a history of severe allergic reactions, such as anaphylaxis, you should be cautious when using hyaluronic acid.

If you are during pregnancy and breastfeeding, then you should avoid taking hyaluronic acid supplements.

If you are taking a prescription medication,are receiving treatment for an illness, or have a chronic health condition,

you must make sure that your doctor is informed before you trying hyaluronic acid fillers.