Mixed hemorrhoids are a common condition that can occur in two ways if left untreated: first, if the symptoms are mild, by paying attention to diet you can reduce the swelling of the stagnant hemorrhoid nucleus and reduce the varicose hemorrhoid veins, which will heal. Second, if the mixed hemorrhoids are not treated, the symptoms will gradually worsen, such as the amount of blood in the stool will become more and more, which can lead to hemorrhagic shock, which can be life-threatening in serious cases. If the mixed hemorrhoids prolapse out of the anus for a longer period of time, it can easily lead to stasis of the hemorrhoidal veins, which can lead to thrombosis or even necrosis, and this situation is usually combined with infection. If left untreated, this can lead to infectious shock, which can also be life-threatening. So, if you have mixed hemorrhoids, you don’t need to treat them if you don’t have symptoms, but if you have symptoms that are heavy, you should apply medication or even surgery in time.