What's wrong with my bloodshot eyes?

When taking a bath, it may cause keratoconjunctiva foreign bodies due to liquid entering the eyes, which may be manifested as eye congestion, edema, stimulation of foreign body sensation, and severe symptoms of tears. In addition, washing agents or liquids entering the eyes during bathing may also cause allergic symptoms, manifested as redness and itching of the eyes, which may be accompanied by watery or serous secretions. If there is liquid into the eye should be timely washed with a large amount of sterile saline eyes, some patients symptoms can be relieved, if necessary, local drops of glucocorticoid eye water or eye ointment, antihistamine drugs, mast cell stabilizers, artificial tears without preservatives and other anti-allergic drugs treatment.