Best Medicines for Chronic Fatigue in India
Find the underlying cause first. Common causes include poor sleep, stress, low mood, anaemia from low iron or vitamin B12, diabetes and thyroid problems. If no cause is found and tiredness lasts, your doctor may check for chronic fatigue syndrome (ME/CFS).
Last updated: October 2026
Iron + Folic Acid
Use: If iron deficiency causing fatigue.
Side effects: Nausea, stomach pain, constipation or diarrhoea, black stools. Keep out of reach of children, as even a little extra iron can be dangerous for them.
Side effects: Nausea, stomach pain, constipation or diarrhoea, black stools. Keep out of reach of children, as even a little extra iron can be dangerous for them. If iron deficiency causing fatigue.
Methylcobalamin
Use: If B12 deficiency.
Side effects: Usually mild, such as nausea, upset stomach, diarrhoea or headache. Get medical help if you have breathing trouble, chest tightness or a severe skin rash.
Side effects: Usually mild, such as nausea, upset stomach, diarrhoea or headache. Get medical help if you have breathing trouble, chest tightness or a severe skin rash. If B12 deficiency.
Multivitamin
Use: General supplement only. Most people get the vitamins they need from a varied, balanced diet. It does not replace finding the cause of your tiredness with your doctor.
Side effects: Usually mild, such as nausea, diarrhoea or constipation. Do not take more than the dose on the pack. Pregnant or breastfeeding women and people taking other medicines should ask a doctor first.
Side effects: Usually mild, such as nausea, diarrhoea or constipation. Do not take more than the dose on the pack. Pregnant or breastfeeding women and people taking other medicines should ask a doctor first. General supplement only. Most people get the vitamins they need from a varied, balanced diet. It does not replace finding the cause of your tiredness with your doctor.
When to See a Doctor
See your doctor if you have felt tired for a few weeks and are not sure why, or if tiredness is affecting your daily life. See a doctor sooner if tiredness comes with weight loss, fever, night sweats, mood changes, or loud snoring with gasping or choking in sleep.
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The medicines, Indian brands and advice on this page were checked against these treatment guides and product listings.
Medical Disclaimer: This information is for educational purposes only and does not replace professional medical advice. The medicines listed may require a prescription. Dosage, suitability, and safety depend on individual health conditions. Always consult a licensed doctor or pharmacist before starting any medication.