The temperature of the body is dropping, which generally indicates that the condition is getting better. Mastitis is a condition that is often seen in breastfeeding women shortly after giving birth. It occurs when the milk ducts are not clear or when breastfeeding is not done properly, resulting in a buildup of milk that cannot be discharged in a timely manner, which can easily cause bacterial infections and lead to breast swelling and pain, as well as accompanying fever, with a temperature that can reach around 38.5°C. The temperature can drop on its own, indicating that the condition is relatively stable. If the temperature can drop by itself, it means that the condition is relatively stable, and if the temperature returns to normal for more than 24 hours, it means that the condition has improved. Meanwhile, we also need to observe the local symptoms of the breasts, and it is usually recommended to empty the residual milk at regular intervals, and to give anti-inflammatory and detoxification medicines to treat the symptoms. If the body temperature drops after breastfeeding, it is recommended to combine with the accompanying symptoms to assess whether the condition has improved, and if there is recurrent fever or obvious symptoms of redness, swelling and heat pain, it is recommended to go to the hospital in time for consultation.