Hi Doctor,my mother is 70+. Recently her bp shot up for which she is taking medicine. But somehow her condition is not right. She feels very weak, says she is feeling kind of anxiety,her face sweats & her appetite has also gone down.Consulted gen.physician & he assured all is ok but my mother is not normal & does not get up from bed most of the time,eats very less. Pls help us to understand if we should consult cardiologist.