What is ductal carcinoma in situ (DCIS)? answer Ductal carcinoma in situ (DCIS) is considered a pre-cancerous condition found in cells inside the ducts of the breast. However, in cases of DCIS, the cancer has not fully developed or spread into nearby areas. Nearly all women diagnosed with this can be cured.
Citrulline is found in cucumbers and melons, such as watermelon and cantaloupe; however, research is limited in demonstrating the types of foods containing citrulline that will increase nitric oxide production. Watermelon, including the flesh and rind, is a rich source of citrulline.
Lower Blood Pressure. Many vegetables contain nitrate, but beetroot is one of the best sources. When you consume beetroot, your body converts the natural nitrate into nitric oxide, which relaxes muscles in blood vessel walls and lowers blood pressure.