A starting dose of 50 mcg of Thyronorm (levothyroxine) is a very standard and appropriate dose for a TSH level of 7.25, which indicates a mildly underactive thyroid. Regarding your cycle, thyroid hormones closely regulate menstruation. An underactive thyroid itself often causes irregular or missed periods. When starting levothyroxine, your body undergoes a temporary hormonal adjustment, which can sometimes delay your period. As your hormone levels stabilize over the next few weeks, your cycle should become regular. Please share these updates with your doctor to monitor your progress.

For your weight of 56 kg and a TSH of 11 mIU/L, a common starting dose of levothyroxine (Thyronorm) is usually between 25 to 50 micrograms daily. Because everyone's body is unique, your doctor will tailor this dose specifically for you and likely recheck your TSH levels in 6 to 8 weeks to ensure it is perfect. For the best results, remember to take it on an empty stomach in the morning.

While a TSH of 16.7 is high for early pregnancy, please try not to worry. Your body simply needs a bit more thyroid hormone right now to support your pregnancy. Since you are already taking Thyronorm (levothyroxine), your doctor will likely need to increase your dosage to bring your TSH levels down to the ideal target range. This is very common and highly manageable. Please share these results with your doctor soon so they can adjust your medication and keep both you and your baby healthy.

Your symptoms could indeed be linked to your past thyroid removal or your medications. Sometimes, even slight imbalances in your levothyroxine (Thyronorm) dosage or calcium levels can affect muscle strength and recovery after physical exertion. Since thyroid surgery can occasionally impact the parathyroid glands which regulate calcium, it is important to ensure these levels are perfectly balanced. I gently recommend sharing this with your doctor, who can run simple blood tests to check your thyroid hormone, calcium, and vitamin D levels. These adjustments are usually very straightforward and can help restore your energy and strength.

Yes, hot flashes and night sweats can indeed indicate that your dose of Thyronorm (levothyroxine) is a bit too high, causing a temporary thyroid hormone imbalance. Please don't worry, as this is a very common and highly manageable situation. I gently recommend contacting your doctor to arrange a simple blood test to check your thyroid levels. They can easily adjust your dosage if needed to help you feel much more comfortable.

Since you have been taking Thyronorm for your thyroid, the first step is a simple blood test to ensure your thyroid levels are currently stable, as fluctuations can trigger hair shedding. For your oily scalp and winter dandruff, using a medicated shampoo containing ketoconazole or zinc pyrithione twice a week can help clear the scalp environment. Finally, I highly recommend consulting a dermatologist. They can evaluate the thinning on top and discuss effective options like topical minoxidil or specific vitamin supplements to safely encourage regrowth.