Hi,
Please get certain blood investigations done like TSH, Vitamin D, Vitamin B12, complete blood picture, serum electrolytes,
Liver function test and renal function test, fasting
lipid profile. Get these tests done in the fasting blood sample.
Sometimes uncontrolled Hypothroidism,
Vitamin B12 deficiency, Vitamin D deficiency, low
hemoglobin levels can cause the symptoms you mentioned above. More chances of Vitamin D and Vitamin B12 deficiency, if she is vegetarian.
She needs to take supplements ideally. Please consult your
primary care physician regarding this.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. Divya Kuttikrishnan, General & Family Physician