Gud evening Dr. My father was suffering from shortness of breath whenever he walks few steps. We got check up as there is no corona symptoms. He has undergone some blood test tlc 14.2 rbc 4.5 hb. 12.3 platelet count 398 urea (kinetic, areas) 190 creatinine (modified jaffe kinetic) 3.80 uric acid 9.4 calcium. 9.8 sodium (ise) indirect 125 potassium serum" 6.57 chloride serum" 88 what problem is he facing. How it could be cured. please suggest .i shall be very thankful to you dr.