Menstruation generally refers to the period of menstruation, and women during menstruation can be retested for hypothyroidism.
Patients with hypothyroidism need to undergo regular thyroid function tests to determine whether the dose of medication needs to be adjusted based on the thyroid function test results. Thyroid hormone levels do not usually change during menstruation, so women who are menstruating can be retested for hypothyroidism.
Patients with thyroid disease should have regular thyroid function tests, and patients with hypothyroidism should take levothyroxine sodium tablets regularly as prescribed by the doctor to control thyroid hormones within a reasonable range.
If you are not sure whether you can have a thyroid function test during menstruation, you can consult a specialist.