At a pH below its IEP the net charge of a molecule is always positive because the higher concentration of H+leads to more acceptance of H+by the molecule's acidic and basic groups. The opposite is true at a pH above its IEP where the low H+concentration causes the basic and acidic gr...
o Acidic taste in mouth in the morning o Dysphagia o Normal swallowing o Symptoms improve with 30 degrees of incline when supine Normal swallowing What history/risk factor would make you think a patient is experiencing GERD? o Normal BMI ...