Kavita Devi Kavita Devi Asked 7 months ago

What are the side effects of too much thyroid medication?

I think I might have accidentally taken a bit too much of my thyroid medication yesterday. I'm feeling a bit jittery. What are the signs or side effects of taking too much thyroid medication?

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12 answers

Nehal Patel Nehal Patel Joined Jan 2026 7 months ago
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If the dose is too high, you might feel like you've had ten cups of coffee! ☕️ You can get super restless, sweaty, and feel your heart racing. Just a quick dose adjustment by your doc will fix this easily! 👍

Sandeep Yadav Sandeep Yadav Joined Mar 2026 7 months ago

Haan, if you take too much, weight loss might happen very fast but you will also feel tired and angry all the time. Body temperature elevated rehta hai and you sweat like crazy even in AC. Doctor se dose adjust karwa lo, self-medicate mat karna na.

Rohan Das Rohan Das Joined Jun 2026 5 months ago

I completely understand how scary it feels when your heart starts racing out of nowhere. I faced severe anxiety and hand tremors when my thyroid dose was mistakenly set too high. Please don't panic, it is just the excess hormone talking, and it goes away once the doctor lowers your dose.

Vijay Kumar Vijay Kumar Joined Mar 2026 7 months ago

Taking excess dose basically puts your metabolism on overdrive, which can cause loose motions and muscle weakness. The best solution is to get a fresh TSH report done immediately and visit your physician. Do not skip pills on your own, let the professional decide the new power.

Ananya Mitra Ananya Mitra Joined Feb 2026 7 months ago

An overdose of thyroxine can lead to a condition called thyrotoxicosis, which puts unnecessary stress on your heart and can affect bone density over time. It is highly critical to avoid self-adjusting your medication. Only a qualified doctor should modify your prescription based on clinical findings.

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Consult a endocrinologist

Gauri Sawant Gauri Sawant Joined Feb 2026 7 months ago

When my sister had too much dosage, she was constantly feeling thirsty and had bad hot flashes. We gave her mint water and buttermilk to cool down her body temporarily. But of course, the real relief came only after we got her reports checked and the doctor reduced the pill milligram.

Sushma Joshi Sushma Joshi Joined Mar 2026 7 months ago

Haan na, too much dose makes your hands shake so much, it is very annoying while typing or holding a cup. My doctor told me it mimics hyperthyroidism when the dose is extra. We must check our blood levels regularly, ho na.

Arjun Rao Arjun Rao Joined Jan 2026 7 months ago

Excess medication can make you feel very uneasy and cause sleep issues. Please talk to your doctor soon so they can adjust it. Take care of yourself.

Kriti Sharma Kriti Sharma Joined Feb 2026 7 months ago

A similar thing happened to me last year when my dose was too high, and my periods suddenly became very light and irregular. I was also having trouble falling asleep at night even though I was exhausted. A quick blood test confirmed the high dosage, and my doctor immediately corrected it.

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Manish Singh Manish Singh Joined Apr 2026 7 months ago

Too much thyroid medicine can actually cause muscle wasting and rapid heart rate during workouts, which is quite risky. If you are active, you will notice your stamina dropping instead of improving. Make sure your levels are in the optimal range so your body recovers well.

Riya Haldar Riya Haldar Joined May 2026 6 months ago

I am new to this thyroid treatment and I was wondering if feeling a bit jittery in the morning is normal? Does it mean my starting dose is too high? I will ask my doctor in my next visit, but I'm just a bit nervous about it.

Vikrant Kapoor Vikrant Kapoor Joined Jul 2026 4 months ago

I once took a higher dose by mistake for a week and my anxiety went through the roof, plus my stomach was completely upset. I felt like I was constantly running on adrenaline. Stopped doing that immediately and got my doctor to rewrite the prescription.

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