Follicle Stimulating Hormone Detection Reagent(FSH)
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. In cooperation with luteinizing hormone (LH), FSH promotes the mature follicles to secrete estrogen and ovulate, and participates in the formation of normal menstruation. For the treatment of infertility is of great significance, generally 5 ~ 40 mIU / ml as the normal value. Low FSH values were found in the period of estrogen and progesterone treatment, polycystic syndrome, Sheehan's syndrome, etc., while high FSH values were found in premature ovarian failure, ovarian hypoplasia, pituitary precocious puberty, primary amenorrhea, etc.
FSH Clinical significance
Dynamic monitoring of FSH peak changes in follicular phase and accurate evaluation of ovarian function
Assisted diagnosis of reproductive endocrine diseases such as amenorrhea, menopause, premature ovarian failure (POF), ovulation mechanism disorder, etc
| Corresponding items | Indicators | Guiding significance |
| FSH,LH | ↑ | It is common in primary lesions of gonad | For example, premature ovarian failure, gonadal insufficiency, primary amenorrhea, primary hypofunction, DYSDEVELOPMENT of spermatogonia, completeness (authenticity) precocious. |
| ↓ | It is mainly seen in pituitary or hypothalamic amenorrhea, incomplete (pseudo) precocious puberty. |
Pituitary FSH tumor or LH tumor | The concentration of FSH and LH changed in different types of tumors | FSH tumor mainly showed increased FSH and normal LH; In patients with LH tumor, LH increased significantly and FSH decreased; | Both FSH and LH were increased in FSH / LH tumors. |
| Concentration of FSH and LH in amenorrhea women | To differentiate ovarian amenorrhea from 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.
