Too many vitamin supplements may lead to this unwanted side effect
According to experts, pills could irritate oesophagus, or allow some stomach acid to creep back up oesophagus when it enters stomach.
Dec 15, 2017, 17:36 PM IST
According to experts, pills could irritate oesophagus, or allow some stomach acid to creep back up oesophagus when it enters stomach.
Dec 15, 2017, 17:36 PM IST