I had my thyroid test in 2011 my tsh was 13.pmo/l normal t4 2yrs later had it done again this time tsh 14.23 normal t4 feel ok ido have panic attacks for well over20 yrs  poor diet only drink full fat milk never been on meds all other blood tests came back great never seen a doc in 25yrs never needed to
Hypothyroid disorders can be seen frequently with anxiety and panic disorders, but it is not mandatory. Many times in clinical practice we see that psychiatric disorders are accompanied by all normal blood test reports. So, normal thyroid and other blood tests are not against any kind of psychiatric diagnosis. Treatment of panic attacks should be done, and it does get better. Hope the reply is useful. Please feel free to ask more questions for clarification