I have an issue that seems weird to me: My face swells up after cycling. It’s most pronounced when riding unaccustomed distance or days in a row; for example, right now in in the middle of a 10-day tour and my eyes are swollen half shut and I hardly recognize my face in the mirror. But it happens to some degree any time I ride long or hard. It happens most outdoors, but a little indoors, too, if it’s a heavier week of training.
Does anyone else experience this? If so, have you figured out what causes it and/or how to prevent it?