Pregnancy thyroid tablets are prescribed to pregnant women who have been diagnosed with a thyroid disorder or have low levels of thyroid hormones. These tablets help regulate the production of thyroid hormones, which are crucial for the development of the baby and the overall health of the mother. Taking these tablets on an empty stomach ensures optimal absorption and effectiveness of the medication. When taken with food or other medications, certain substances can interfere with the absorption of the thyroid tablet, reducing its efficacy. Therefore, it is important to follow your healthcare provider's instructions and take pregnancy thyroid tablets on an empty stomach, usually in the morning before breakfast. Remember to consult your doctor if you have any concerns or questions about your medication regimen during pregnancy.