Is my insomnia at 34 linked to thyroid issues or low iron?

Hello,

Welcome to icliniq.com.

I read your query and can understand your concern.

Both your slightly high TSH (thyroid-stimulating hormone) and low iron and vitamin D can affect sleep, mood, and energy. Low ferritin (iron stores) in particular can cause restlessness and difficulty sleeping, and low vitamin D can also affect mood. It is worth discussing treatment for these with your doctor, as correcting them may help improve your sleep and daytime concentration.

For insomnia itself, cognitive behavioural therapy for Insomnia (CBT-I) has the best long-term results. It works by changing unhelpful sleep habits and thoughts that keep you awake, and its benefits last even after therapy ends. Sleep medicines can help in the short term, but they don’t fix the root cause and can lead to dependence if used for too long.

You might also look at improving sleep hygiene alongside treatment, keeping a fixed wake-up time every day, getting morning sunlight exposure, keeping your bedroom cool and dark, and avoiding screens at least an hour before bed. Combining these lifestyle steps with medical treatment and CBT-I gives you the best chance for steady, lasting improvement.

I hope this information helps you.

Feel free to ask further queries.

Thank you.