Clinical Information. The serological diagnosis of syphilis is divided into treponemal tests for measuring syphilis antibodies and nontreponemal tests. Nontreponemal tests, such as the rapid plasma reagen (RPR) test and the veneral disease research labortaory (VDRL) test, detect reagin-based antibodies produced in response to treponemal infection.
Avoid high-cholesterol foods like red meat, fried foods and butter. Bake, broil and steam your foods instead of frying them. Cut back on heavy cream sauces. Choose white meats like skinless chicken instead of red meat. 3. Eat foods rich in omega-3, which has been shown to help prevent stroke. Itâs a polyunsaturated fat â the healthy kind of fat â that raises your level of âgoodâ cholesterol. Find it in fish, flaxseed and omega-3 rich eggs. Omega-3 also lowers âbad cholesterolâ which helps to reduce risk of stroke. Advertising Policy.
Foods that contain at least 350 mg potassium can be labeled âDiets containing foods that are good sources of potassium and low in sodium may reduce the risk of high blood pressure and stroke.â. 1  For preventing low levels of potassium: 20 mEq is typically taken daily. Potassium from dietary sources seems to decrease the risk of stroke. 2  There is some evidence that foods providing at least 350 mg of potassium per serving and that are low in sodium, saturated fat, and cholesterol might help reduce the risk stroke.