My mother age 62yrs, yesterday took indomethacin 75mg one tab at night (for frozen shoulder ) , at about 2 a.m she starts having seen visual circles infront of her , then she slept , and now from morning she is suffering from severe vertigo , that she can t lift her head up from bed. her blood pressure is 130/90mmhg she is nondiabetic. doc prescribed her today - cinnarizine 25mg bd , betahistine 8mg tds ,hard cervical collar . but she is still suffering from severe vertigo. is anything more needed than that..? plz help... thanks