The reason why the swelling of the face in the morning subsides in the afternoon may be physiological or pathological reasons such as nephrogenesis.
1. Physiological edema: it is mainly caused by wrong living habits, such as overeating and sleep deprivation. If you drink too much water before going to bed, you may get up in the morning and have edema of the eyelids and face.
2. Nephrogenic edema: characterized by eyelid and facial edema in the morning, which can develop to the whole body, with the discharge of urine, edema can gradually subside.
The swelling of the face in the morning subsides in the afternoon, and there may be other causes, such as malnutritional edema. If you exclude physiological edema, the first thing to exclude renal edema, you can go to do urine routine and renal function tests to identify the specific causes, targeted treatment.