In order to get rid of swollen eyes in the morning quickly, you need to identify the cause of swollen eyes. A variety of causes can cause swollen eyes, heart disease such as right heart failure, liver disease such as cirrhosis, various kidney diseases, endocrine diseases such as hypothyroidism, etc. can cause swollen eyes. Until the cause is clear, patients should eat a low-salt diet and limit water appropriately. If there is still obvious swelling after low salt and water restriction, diuretics can be taken, thiazide diuretics such as hydrochlorothiazide, tabular diuretics such as furosemide, potassium-preserving diuretics such as compound amiloride. When taking diuretics should pay attention to the intermittent taking, monitoring electrolytes, if there is a significant increase in the amount of urine, should be promptly through the blood test to clarify whether there is a low potassium and other electrolyte disorders.