Being bitten by a grey-blue flat-tailed sea snake can be saved. If you are bitten by a gray-blue flat-tailed sea snake, you should block the return of venous blood to the heart as soon as possible. The simple way is to ligate the wound with a rope, bandage or cloth strip about 3-5 cm in the direction of the heart, and relax for 1 minute for 15 minutes. . Also, walk slowly after an injury to slow the entry of toxins into the blood system, preferably with the injured limb low.

Being bitten by a gray-blue flat-tailed sea snake Within 1 to 2 hours, make a 2-3 cm cross incision at the wound, deep below the dermis; if ice cubes can be found in time, an ice pack should be applied to the injured limb to constrict blood vessels and lymphatic vessels to slow down the wound. Absorption of snake venom.

Use your mouth to suck out the snake venom from the wound, and rinse your mouth with water after each inhalation, but it should be noted that the sucker needs to have no symptoms of oral and lip ulceration. After treatment, go to the hospital to inject anti-venom in time.