What is the difference between mastitis and breast cancer

For many diseases, the symptoms are often less obvious or similar to those of other diseases and are often misdiagnosed. Mastitis is one of the diseases that is often misdiagnosed as breast cancer. So, how to distinguish the two?
The main distinguishing points between the two are:
① Inflammatory manifestations such as redness, swelling, heat and pain in the breast can be seen in both cases. However, in acute mastitis, skin redness and swelling are limited and extensive. In inflammatory breast cancer with bright red color xxl dildo , the skin changes are extensive, often affecting the entire breast, with dark red color or purplish red. Inflammatory breast cancer with general depressed edema during acute mastitis. The skin edema is orange peel.
② Subaxillary lymph nodes can be seen in both cases lesbian double dildo , but in acute mastitis cock pump , the axillary lymph nodes are relatively soft and have no adhesion to surrounding tissues. It promotes the axillary lymph nodes of inflammatory breast cancer with good mobility to become swollen and hard, and adhere to the skin and surrounding tissues. Adhesion, without pushing with your hands.
③ From the perspective of systemic symptoms, acute mastitis often has obvious systemic inflammatory reactions such as chills and high fever; while inflammatory breast cancer usually has no obvious systemic inflammatory reactions. If accompanied by fever, it is low fever or moderate fever.
④ From the perspective of the course of disease, the course of acute mastitis is short and can suppurate in a short period of time. Anti-inflammatory treatment is effective and the prognosis is good. Inflammatory breast cancer is dangerous. Generally, there is no pus and the skin does not rupture, but it can extend to the neck and arms other than the ipsilateral breast best vibrator , and invade the contralateral breast. Anti-inflammatory treatment is ineffective and the prognosis is poor.