If a fish spike is accidentally stuck in the throat while eating fish, it is recommended to go to the ENT department of a regular hospital and have it removed by a professional physician in a timely manner. It is not advisable to swallow hard food or drink vinegar. These methods will not only fail to remove the fish spike, but will also cause irritation to the mucous membrane of the throat, and may even further aggravate the cut to the mucous membrane and make it difficult to remove. If the fish spike cannot be removed by self-treatment, it is recommended to go to the hospital in time. A doctor can find the fish spike in the throat through a laryngoscope or electronic laryngoscope and remove it with foreign body forceps or tweezers.