Follicle Stimulating Hormone Detection Reagent(FSH)Clinical Significance (Immunofluorescence Chromatography)
FSH overview
FSH, also known as follicle stimulating hormone, is secreted by the pituitary gland. For women, its main function is to promote the development and maturation of ovarian follicles, cooperate with luteinizing hormone (LH) to promote the secretion of estrogen and ovulation of mature follicles, and participate in the formation of normal menstruation. It is of great significance for the treatment of infertility and generally takes 5 ~ 40mIU/ml as the normal value. Low FSH values were seen during estrogen treatment, polycystic syndrome, Sheehan's syndrome, etc., while high FSH values were seen in premature ovarian failure, ovarian hypoplasia, pituitary precocious puberty, primary amenorrhea, etc
FSH Clinical significance
FSH peak changes in follicular phase were monitored dynamically to accurately evaluate ovarian function
Assist in the diagnosis of amenorrhea, menopause, premature ovarian failure (POF), ovulation mechanism disorders and other reproductive endocrine diseases
| Corresponding items | Indicators | Guiding significance |
| FSH,LH | ↑ | It is common in primary lesions of gonad | Such as premature ovarian failure, gonadal dysplasia, primary amenorrhea, primary sexual hypofunction, convoluted seminiferous duct development disorder, complete (true) sexual precocious. |
| ↓ | Mainly seen in pituitary or hypothalamic amenorrhea, incomplete (pseudo) sexual precocious |
Pituitary FSH tumor or LH tumor | Different types of changes in FSH and LH concentrations were observed depending on tumor types | The main manifestations of FSH tumor were increased FSH and normal LH. In patients with LH tumor, LH significantly increased and FSH decreased | In patients with FSH/LH tumor, both FSH and LH are elevated |
| Concentration of FSH and LH in amenorrhea women | To make effective differentiation between ovarian amenorrhea and pituitary or hypothalamic amenorrhea |
FSH performance index
| Detection range | sample size | Sample type | Test time |
| 0.2~160mIU/mL | 60μl | Whole blood / serum / plasma | 15min |
Application Department
Gynecology, obstetrics, laboratory, oncology, reproductive medicine, genetics, etc
FSH clinical comparison
Company profile
Zhongxiu Science And Technology Co.,Ltd., is a high-tech enterprise engaged in the research and development, production and operation of in vitro diagnostic products. The in vitro diagnostic products developed by the company cover POCT series, microbial series, biochemical series and immune series reagents and supporting instruments.
The company has always adhered to the core concept of "fast and accurate, living up to life", committed to providing society with excellent products and services, and contributing to the cause of human health.
