Publication:

Assessment of thyroid dysfunction in women with menstrual disorders in reproductive age group

Background Thyroid disorders are among the most common endocrine disorders in the world. Thyroid dysfunction can disrupt a variety of metabolic and physiological processes, including the menstrual cycle. The purpose of this study was to discover a pattern of thyroid dysfunction in women with menstrual disorders.

Methods It is a cross-sectional study that includes 116 women. With reproductive age menstrual disorder. Thyroid dysfunction was tested in women who had menstrual problems. Serum free triiodothyronine (T3), free thyroxine (T4), and thyroid stimulating hormone (TSH) levels were used to assess thyroid function.

Results The mean age of study patients was 25.7±6.8 years. The most common menstrual disorder was irregular cycle 72.5%, amenorrhea 21.9%, and menorrhagia 5.6%. The majority of the patients were between the ages of 15 and 24 (51.1%), followed by 25-34 (36.1%) and 35-45 (12.9%). The mean free T3 and T4 levels were 2.911.05 pg/ml and 1.420.57 ng/dl, respectively. TSH was 2.0 mIU/L on average (IQR, 1.0-4.0). Thyroid dysfunction was observed in 25.8% of the women (n=60). Subclinical hypothyroidism (14.2%, n=33) was the most common thyroid dysfunction, followed by subclinical hyperthyroidism (6.9%, n=16), overt hyperthyroidism (3%, n=7), and overt hypothyroidism (1.7%, n=4).

Conclusions The study reveals that women with menstrual disorders frequently have thyroid dysfunction, particularly subclinical hypothyroidism. In order to rule out thyroid disorders as potential etiological agents for menstrual disturbances, it may therefore be advantageous to screen patients with menstrual disorders for thyroid function.