She may be having a transient ischemic attack when supply to brain is temporarily disrupted due to ? Blockage in the blood vessels supplying blood to the brain
TIA can be a warning sign
Next Steps
get her investigation done for CT scan head , blood
sugar levels, BP checked, total
lipid profile done
Health Tips
a good reputed hospital will guide you more.
heart attacks or strokes have same warnings for vessels being blocked and blocked vessels are all over the body including legs. you are aware of DVT ,deep vein thrombosis?
I will not educate you more
you can get back here with reports for additional guidance