1.Besides, no existence of gastric igloss feeling may indicate a pure gastric ulcer,and some soda biscuits will be helpful.

1.如果被鱼刺、鸡骨卡住喉时，不要头硬咽，也不要手，咽和都会造成骨头、鱼刺刺向更深处，甚至刺破。