Hong Kong’s consumer watchdog has warned intake of four lozenges of some cough drops could cause stomach discomfort, swelling of the face and breathing problems, while taking six throat lozenges ...

At this stage, one simple test you can do at home is to cough. If your abdominal pain worsens after coughing, this is known as Dunphy’s sign and could be suggestive of appendicitis. The appendix lies ...