Is leg swelling during menstruation normal?
In general, whether lower limb edema during menstruation is normal depends on the specific circumstances—it may be normal or abnormal. Details are as follows:
1. Normal
During the menstrual cycle, hormonal levels in women fluctuate. Particularly in the week before menstruation, estrogen and progesterone levels rise. These hormonal changes can lead to fluid retention in the body, including mild swelling in the lower limbs. This is a physiological phenomenon, and many women experience slight lower limb edema before and during their periods. Such mild edema usually resolves spontaneously after menstruation ends.
2. Abnormal
If lower limb edema during menstruation is accompanied by other symptoms such as shortness of breath, chest tightness, facial or hand swelling, or high blood pressure, it may indicate underlying serious conditions such as heart disease, kidney disease, or thyroid disorders. In such cases, the edema is considered abnormal.
In summary, whether lower limb edema during menstruation is normal must be determined based on individual circumstances. If a person experiences discomfort or unusual symptoms, it is recommended to seek timely medical evaluation to avoid delaying diagnosis and treatment.