To be absolutely brutal and honest with you, nobody cares about I look forward to hearing from you.. The practical reason is that it's one of the various standard and conventionally polite ways to end the body of the letter. It's just a standard exit.
1 In some cases, liver failure causes this taste to occur. 2  Gastroesophogal reflux disease can cause the salty taste (even when no pain is present). 3  Some medicines can make everything taste odd. for example the drug enalapril, which is a drug used to prevent heart failure.
Surprisingly, some foods that donât taste salty can still be high in sodium, so donât use taste as a guide. For example, some foods that are high in sodium taste salty â like pickles or soy sauce. But there are also many foods â like cereals and pastries â that contain sodium but donât taste salty.ouâve probably heard that most Americans eat too much salt. Salt contains sodium and too much sodium can raise blood pressure â which can have serious health consequences if not treated. Despite what many people think, use of the salt shaker is not the main cause of too much sodium in your diet.