Original Research Article International Journal of Clinical Biochemistry and Research 2016;3(1):89-99 89 A case control study of stress and infertility in hypothyroid reproductive age group women residing in Udaipur, Rajasthan, India Neha Sharma 1,* , Pooja Gandhi 2 , K.L. Mali 3 , Arjun Lal Jain 4 1 Assistant professor, 3 Professor & HOD, Dept. of Biochemistry, 2 HOD & Consultant IVF Department, 4 Assistant professor, Blood Bank Incharge, Dept. of Pathology, Geetanjali Medical College and Hospital, Udaipur, Rajasthan *Corresponding Author: E-mail: neha16.sharma@gmail.com Abstract Introduction: Challenges to human being fertility may occur from numerous conditions caused through hereditary abnormalities, communicable or else environmental agents, as well as certain behaviors. Reproduction is one of the essential functions for every life form. The age of male or female is a reason along with others to be able to have an effect on fertility. Owing to chase of education as well as supplementary factors, lots of couple is choose to wait for childbearing. Methods: This study was done on hypothyroid reproductive age group women at Geetanjali Medical College and Hospital, Udaipur, Rajasthan after obtaining GMCH ethical committee approval. Serum TSH, FSH LH, PRL was performed on automated system cobas e-411 (CLIA) and IL-6 was done by ELISA method. Results and conclusions: Significant changes were occurred in serum FSH, LH and PRL along with IL-6 in 20-36 years of age group of subjects and changes in menstrual pattern along with the stress. Positive correlation between IL-6 and TSH was found in hypothyroid reproductive age group women, individuals who were childless. Key words: Hypothyroid, Infertility, Oligomenorrhoea, Prolactin, Thyroid hormone Access this article online Quick Response Code: Website: www.innovativepublication.com DOI: 10.5958/2394-6377.2016.00013.7 Introduction The wish for to have kids be important and common, also for a great minority this is not simply fulfilled. Challenges to reproduction take place from inherited abnormalities, contagious and environmental agents, belated childbearing, actions, or certain diseases. Consciousness of the probable risk may direct some community to adopt corrective behaviors and preserve fertility. A lot of people, however, locate themselves cope with sterility [1] Less than 30 year, a woman’s probability of conceive possibly as 71%, while over 36, just be 41% [2]. Challenges to human being fertility may perhaps develop beginning lots of conditions caused through genetic abnormality, transmittable or environmental factors, or certain behaviors. Natural aging process also situates a limit toward human fertility. In some persons, fertility window close prior than predictable. New trends in the direction of postpone period on first pregnancy cover highlighted natural restrictions of fertility with accelerate the development as well as make use of medical knowledge to triumph over such limits. The amount of primary birth to women 30 years as well as elder has improved additional, fourfold ever since 1975, beginning 5% to 24% in to 2006. The total figure of these births amplified starting above 69,000 to just about 405,000 throughout this period [3, 4] It is predictable that worldwide 60-80 million couple undergo infertility each year, of which most likely among 15-20 millions (25%) are within India only [5,6]. Particular factors disturbing women infertility consist of hormonal or endocrine disorder (menstrual or ovulatory disturbances), tubal factor (occlusions, pelvic adhesions and extra tubal abnormalities), acquire non-tubal factor (cervical or uterine disturbances), sexual dysfunction with innate abnormalities. [7] Thyroid hormones are closely interacting through the women’s reproductive hormones (estrogens and progesterone) to defend normal role of the ovaries along with maturation of egg (oocyte) [8]. Normal level of thyroid hormone is therefore compulsory for usual fertility. In women, the occurrence was superior, at 11.4%, while compare with men, within whom the occurrence was 6.2%. The frequency of subclinical hypothyroidism improved with age.[9] Hormones are liable for maintain mood, reproduction , be asleep, sexual characteristics drive, and ability to switch stress, now to name a few function [10]. Therefore it stand to cause that as they are not in balance, the range of symptom is extensive and variable depends on the individual and what life is dishing out at that moment. (Health and Wellness Institute.) Women frequently are diagnose and treated among major depressive disorder (MDD) throughout reproductive age. [8] As a consequence of their