Hi Mohit sorry to hear about your Mother is she seeing a Rheumatologist and if she has Rheumatoid Arthritis ?
I think omnacortil is another name for Prednisone this can cause dizziness in high doses if you are not used to it But the Blurred vision Could be from some other reason
so For sure take her to either her Rheumatologist or Local Doctor as she might be having a reaction to either of the drugs or anything even blood pressure problems.
I hope she improves try to not worry it is good you checked
FORUM MODERATOR Rheumatoid Arthritis for 30Yrs. Asthma,Fibromyalgia,Osteoperosis,Cervical Spondalosos,Degenerative Disc Disese,Disc Bulges, Diabetes,Heart SVT & AF, Sleep apnoea,Nocturnal Respiratory Failure,Panic Attacks,Anxiety
on; Methotrexate, Arava ,Endone,Targin 30mg (oxycontin),Prednisone, Metforman(Diabex) ,Tambocor.Oxygen & Cpap, Prolia-Injection,Lyrica,perindopril,rosruvistatin