How many days after painless abortion bleeding is normal

Bleeding after painless abortion is caused by uterine contractions, which generally last for five to seven days, and the longest will not exceed ten days. After surgery, you should eat more blood-rich and iron-rich foods, such as donkey-hide gelatin, red dates, spareribs soup, crucian carp soup, spinach, animal liver and lean meat, etc., which can improve the body's qi and blood deficiency.