The reason is congestion caused by the squeeze of the blood vessels around the eye. We can see this symptom from the following two sides: On the one hand, when you are crying, you also have had your eyes been under strains. On the other hand, most of us know that if one person drinks too much water before sleeping, his/her eyes will get bruised on the next morning. Similar truth, the root of tears can lead to the bruised eye, too. To your case, we suggest: First, stick the cold compress on your eyes for arranging 3 to 5 minutes, which can help anti-swelling your eye. Second, you put the clean usable cotton dips in the warm saline and then gently squeeze out the water, stick it on your eyes for several minutes. Third, you can stick your makeup cotton with the cold milk on your eyelids about 10 minutes. The feeling of ice-cold will make you feel quiet refreshing.