My mother age 50 was suffering from covid 19 and on 3rd april she admitted to hospital as her Oxygen level drops to 88 and later 85 and she had 6 remdesiver and 1 tocilizumab , my ques is on 13th she get discharged from hospital and her Oxygen after that never went down from 96-97 but after post discharge medication gets over she facing little pain in upper abdomen dull pain , we done ECG which is normal , sonography of abdomen shows fatty liver grade 2 and excess gass in abdomen, her d dimer value checked on 28th april is also high 2880 and her crp value is 22 and rest of cbc was normal , she was not a sugar patient but her sugar also increased may be due to covid medication please tell me is anything to worry ? Doctor prescribed exafib 10mg for d dimer