62-year-old Burnese Rudolph is a diabetic with high blood pressure and uses a cane.
Earlier Thursday, the police department used the department of public safety's helicopter to assist in the search.
Rudolph resides in troy, last contact made with Rudolph was last Saturday morning.
Police have been searching since Wednesday afternoon.
“Everything would be speculation at this particular point. Until we have some more hard and fast evidence to go on.... We don't want to speculate about anything,” said Sgt. Benny Scarbrough
Her vehicle has been located in the Pocosian area south of Troy off us 231.
If you have any information regarding Rudolph's whereabouts call Troy Police at 566-0500.