While a TSH of 4.26 might seem normal, during early pregnancy, target thyroid levels are actually much tighter to support your baby's development. Please do not stop taking your Thyronorm 25 (levothyroxine) without consulting your doctor. Keeping your thyroid levels stable is very important for a healthy pregnancy. I highly recommend discussing this result with your obstetrician or endocrinologist, as they will monitor your levels closely and ensure you and your baby have a safe, healthy journey ahead.

Yes, taking your prescribed Thyronorm (levothyroxine) 125 mcg consistently on an empty stomach is a highly effective step to help normalize your thyroid levels. Your TSH of 11.97 uIU/mL is elevated and your Free T4 of 0.51 ng/dL is low, showing your thyroid is underactive. This medication replaces the hormone your body needs. Taking it on an empty stomach is perfect, as it maximizes absorption. It typically takes about 6 to 8 weeks to see the full benefit, after which your doctor will recheck your blood to ensure the dose is just right.

When your T3, T4, and TSH reach healthy levels, it generally means your current dosage of levothyroxine (Thyronorm) is working perfectly. Usually, this means your doctor will advise you to maintain this exact dose. However, because your body's needs can change over time, it is important to continue with routine blood tests?typically every six to twelve months?to ensure your levels stay beautifully balanced. Please consult your doctor before making any changes.

Your low TSH of 0.05 suggests your Thyronorm (levothyroxine) dose may be too high, putting you in a temporary hyperactive thyroid state, which commonly causes hair loss and fatigue. Additionally, taking both Nexito (escitalopram) and sertraline together is unusual and needs a doctor's review. Please consult your physician soon. They will likely reduce your thyroid medication dose and evaluate your anxiety treatments. Once your hormone levels balance, your energy should return and your hair will start to recover.

Thyronorm (levothyroxine) is indeed the correct medicine to help treat this. However, experiencing a pounding heart and severe nausea can suggest that your current dose of 88 mcg might be a bit too high for your body right now. Please don't worry, but I highly recommend reaching out to your doctor promptly. They can easily review your symptoms, perhaps recheck your blood levels, and safely adjust your dose so you can start feeling much more comfortable and like yourself again very soon.

Your TSH and T3 levels are completely normal, as TSH is the most reliable indicator for monitoring your thyroid therapy. A slightly elevated T4 level can sometimes occur and is typically not a cause for concern when your other levels are balanced. You likely do not need an immediate change to your Thyronorm 75 (levothyroxine) dose. However, please share these results with your doctor, as they will consider how you are feeling overall before making any official adjustments.