1 educational technology as technological tools and media that assist in the communication of knowledge, and its development and exchange.  educational technology for learning management systems (LMS), such as tools for student and curriculum management, and education management information systems (EMIS)
what is the duration of hemorrhoids Natural recovery time Depending on the type: Some hemorrhoids can disappear within a few days while some more severe ones may last for weeks.
In the meantime, there are a number of things you can do to treat hemorrhoids. The following may help relieve hemorrhoids: 1  Place baking soda (wet or dry) on the area to reduce itching. 2  Take a warm bath with baking soda in the water.3  Use witch hazel to reduce swelling or bleeding. 4  Avoid sitting for long periods.n the meantime, there are a number of things you can do to treat hemorrhoids. The following may help relieve hemorrhoids: 1  Place baking soda (wet or dry) on the area to reduce itching. 2  Take a warm bath with baking soda in the water.