This is actually an incredibly outdated method of dealing with a snake bite. Suction, along with other older methods of dealing with bites like incisions are effectively obsolete. Instead, the first thing you should do if you or someone you are with is bitten by a snake is to get away from the snake as quickly as possible. Then, you must attempt to stay calm as you arrange transportation to the hospital or other medical center.

It is also important that the area the person is bitten remains below the heart level. Most snake venom works as a coagulant, meaning it thickens blood to the point it becomes a thick jelly. This is something you absolutely do not want to get into your heart! You also will want to remove any constricting clothing or jewelry from around the area to prevent further damage.