Hyaluronic acid should be sterile and should only be used once. Hyaluronic acid gel should not be used after damage.
When joint inflammation is obvious, it is not appropriate to inject, and after the elimination of inflammation, injection hyaluronic acid gel.
When joint effusion is accumulated, the percutaneous drainage fluid hyaluronic acid gel leakage outside the joint cavity may cause pain, so it must be injected into the joint cavity.
Sometimes it can cause pain, after injection of hyaluronic acid gel, local quiet treatment.
Hyaluronic acid meets sterilizing disinfectant benzalkonium amine, seasonal press salt and so on, can produce precipitation, when used, should pay full attention.
Pregnant women and nursing women should use with caution, liver function impaired people should use with caution, hyaluronic acid gel allergic people should use with caution.