Woodblock printing was already a widely used technique in the Tang Dynasty. However, this kind of printing tech was expensive and time-consuming. Until the Song Dynasty (960-1279), a man named Bi Sheng (990â1051) invented movable type printing, making it quicker and easier.
Asafoetida has been used as a medicinal herb for many decades, with some people choosing to make a tea from it in order to drink it plain. Despite its pungent aroma, it is known to alleviate stomach ailments, cold symptoms, anxiety issues, chronic fatigue, yeast infections, and painful gas and flatulence.
Aminosalicylates (ASAs), such as sulphasalazine or mesalazine, are medications that help to reduce inflammation. They are usually the first treatment option for mild or moderate ulcerative colitis. ASAs can be used as a short-term treatment to treat flare-ups.They can also be taken long term, usually for the rest of your life, to maintain remission. ASAs can be taken: 1  orally â by swallowing a tablet or capsule. 2  as a suppository â a capsule that you insert into your rectum (bottom), where it then dissolves.SAs can be used as a short-term treatment to treat flare-ups. They can also be taken long term, usually for the rest of your life, to maintain remission. ASAs can be taken: 1  orally â by swallowing a tablet or capsule. 2  as a suppository â a capsule that you insert into your rectum (bottom), where it then dissolves.