Low estradiol in the follicular phase

Low estradiol levels during the follicular phase may be a normal phenomenon, or could indicate pathological conditions such as decreased ovarian endocrine function or poor ovarian development. These can be improved through general management, medication, or surgical treatment. Specific analyses are as follows:

1. Normal Phenomenon

Estradiol is a type of estrogen typically secreted by the ovaries. In some women, after a normal menstrual period, estradiol levels during the follicular phase may temporarily decrease. If the test results show only a mild reduction, this is considered a normal physiological occurrence and usually does not require special treatment. Consuming more soybeans, black beans, and similar foods in daily diet may help improve the condition to some extent.

2. Pathological Conditions

1) Decreased Ovarian Endocrine Function

In older women or those with pre-existing menstrual irregularities, ovarian endocrine function may decline, resulting in reduced estrogen secretion and consequently low estradiol levels. Under a doctor's guidance, patients may take medications such as drospirenone and ethinyl estradiol tablets or progesterone capsules to improve the condition.

2) Poor Ovarian Development

Poor ovarian development may also lead to endocrine dysfunction, causing low estradiol levels and impaired ovulation. For patients who wish to conceive, surgical intervention may be an option.

Besides the above causes, low follicular-phase estradiol may also be associated with ovarian cysts, hypopituitarism, or prior oophorectomy. Patients are advised to visit a hospital for comprehensive evaluation to determine the specific cause.