In This Article
Underactive thyroid
Weight gain despite eating less, cold intolerance, constipation, dry skin and low mood. A simple TSH test confirms it.
Overactive thyroid
Weight loss, palpitations, tremor, heat intolerance and anxiety. Untreated it strains the heart.
Treatment is straightforward
A daily tablet, taken on an empty stomach, restores normal levels. Dose is adjusted by TSH every few months.
The takeaway
If you have three or more of these symptoms, ask for a thyroid profile at your next visit.

Written By
Dr. Ayesha Rahman
Child Specialist & Pediatric Cardiologist · MBBS, BCS (Health), FCPS (Paediatrics), MD (Paediatric Cardiology)
Dr. Ayesha Rahman is a consultant Child Specialist & Pediatric Cardiologist with 14 years of experience, currently attached to Bangabandhu Sheikh Mujib Medical...

