Hi, thanks for writing to HCM.
As your mother's symptoms have been present for more than 2 decades, she needs a thorough evaluation and clinical examination to define the underlying cause.
In the meantime, encourage her to take fresh fruit juices (which contains antioxidants
), Green leafy vegetables, Calcium rich diet and maintain levels of physical activity.
Consult your treating physician for a detailed evaluation and further management.
Hope this information helps. Good day