You should take vitamin B12 and vitamin D supplements as recommended by your doctor. Include foods rich in vitamin B12, such as eggs, dairy, and fortified cereals. For vitamin D, get moderate sunlight exposure for 10-15 minutes daily and eat foods such as fatty fish, fortified milk, and egg yolks. Regular follow-up blood tests are advised to monitor your levels and adjust supplementation if needed.

Multivitamins containing vitamins A, C, D, E, and B-complex, along with minerals such as zinc and magnesium, are suitable for general use. They are generally safe, but taking excessive amounts may cause side effects such as nausea, stomach upset, or headaches. Always follow the recommended dose on the label.

A burning sensation or hot flashes in the lower body may be caused by nerve irritation, neuropathy (nerve damage), a skin infection, or circulation problems. Please see a doctor for an examination and possible tests to determine the exact cause and receive appropriate treatment.

Your persistent morning heel pain may be due to plantar fasciitis (inflammation of the tissue connecting the heel bone to the toes) or a symptom of bone degeneration. Calf stretching exercises, proper footwear with heel support, physiotherapy, and anti-inflammatory medications may help. Please consult your doctor or an orthopaedic specialist for further advice and treatment.