Cetirizine (Zirtek®, BecoAllergy®, Piriteze®, Benadryl®) reaches low levels in breastmilk and is recommended by the British Society for Allergy and Clinical Immunology (Powell 2007).
One study that compared the use of fexofenadine to other common allergy medications during pregnancy found no difference in the chance of miscarriage in those.
Taking acetaminophen for a bad headache or fever is safe for most pregnant patients. If symptoms last longer than a few days or get worse, talk with a doctor.
Music can be an essential tool for effective learning. Listening to music engages specific areas of the brain responsible for attention and prediction.