Hello,
Since your mother has a history of
heart attack you should get her a follow-up treatment done to rule out any CAD.
Low blood pressure &
lethargy commonly occurs due to heart & endocrine problems,
dehydration, severe infection & lack of nutrients in your food.
Keep your mother well hydrated, give her ORS, soups & juices Along with homemade nutritious food.
Get her physically examined in the ER, get all tests & investigations done to get treated any endocrine or heart problems detected.
Get her Nerve Conduction tests & nerve biopsy done to detect any developing
peripheral neuropathy causing
numbness & weakness in the extremities. Get her treated at the earliest.
In the meantime, give her food rich in vitamin B6, B12, Folic acids & minerals or dietary supplements.
Hope I have answered your query. Let me know if I can assist you further.
Take care
Regards,
Dr. Nupur K, General & Family Physician