Fish is the best of the delicacies, coastal people are fond of fish, Tianjin people also popular a popular jingle: “borrow money to buy seafood, do not count will not pass”. However, fish has thorns. Those who are in a hurry to eat, those who grab food, those who eat and talk, those who have stroke sequelae, and those who cannot swallow well, often do not eat a few bites of fish, but their throats are stuck with fish spines. Not only can they not continue to eat fish, but even the food is difficult to swallow. First, they clucked, and then with the hand buckle; this time all the high counsellors into the advice: drink vinegar, there is a basis – boil the fish is not softened with vinegar fish spines? There are: take a large piece of steamed bun choke hard, until choking out blood bubbles,。。。。 However, in the end, these tricks all do not work, or have to go to the hospital ENT, endoscopic removal. In my experience of practicing medicine for more than 50 years, all fish spines above the root of the tongue can occasionally try to get out on their own, but are generally difficult to remove on their own. Drinking vinegar or choking with food is absolutely not helpful. It may even cause regenerative damage. The only way to try is to try to dry vomit or stimulate the pharynx to produce vomiting action, because choking down with something can only push the thorn deeper into the tissue, and the vomiting action is the only way to make the pharyngeal muscles do retrograde peristalsis, and only retrograde peristalsis is possible to make the thorn exit, because most of the thorns embedded in the tissue have a small barb. Did you know that? You can try it. Try a couple of invalid, or go to the hospital, safety first.