Precautions For Using Hyaluronic Acid

Hyaluronic acid should be sterilized and used only once. Hyaluronic acid gel should not be used after it is damaged.
It is not advisable to inject hyaluronic acid gel when joint inflammation is obvious.
In case of joint effusion, hyaluronic acid gel leaked out of the joint cavity through puncture and drainage may cause pain, so it must be injected into the joint cavity.
Sometimes it may cause pain. After injection of hyaluronic acid gel, treat it quietly locally.
Hyaluronic acid will precipitate in the presence of bactericidal disinfectant benzalkonium chloride and quaternary salt, which should be paid attention to when used.
Pregnant women and lactating women should use it with caution, those with liver function damage should use it with caution, and those with hyaluronic acid gel allergy should use it with caution.