FSH can be assessed in saliva , but the accuracy of this test depends on many factors like:
1. Time of sample collection (Diurnal rhythm)
2. Days during or after menestruation
3. Age (peri and post menopausal status)
4. Medical condition
I want to know the cutoff value of FSH in saliva and serum of post menopausal women please.
Hi...
Follicle-stimulating hormone (FSH) is a hormone produced by the pituitary gland that plays a role in the regulation of the menstrual cycle and fertility. FSH levels can be measured in both saliva and serum, but the accuracy of these tests depends on a number of factors, as you mentioned.
In postmenopausal women, FSH levels are typically elevated due to the decline in estrogen production and the resulting decrease in feedback inhibition on the pituitary gland. The cutoff value for FSH in postmenopausal women is generally considered to be 20-25 mIU/mL in serum and 5-10 mIU/mL in saliva. However, these values may vary slightly depending on the specific assay used and the laboratory reference range.
It is important to note that FSH levels can be affected by many factors, including age, menstrual status, medical conditions, and medications. Therefore, it is important to consider these factors when interpreting FSH test results and to consult with a healthcare provider for more information.
I hope this information is helpful.
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