An IRA is most likely to be taxed when it earns unrelated business taxable income (UBTI). The UBTI rules apply to all qualified retirement plans, not just traditional IRAs. If an IRA earns UBTI exceeding $1,000 it must pay income taxes on that income.The IRA might have to file Forms 990-T or 990-W. It also must pay estimated income taxes during the year if the UBTI exceeds $500. The IRA owner essentially will be taxed twice on UBTI.he UBTI rules apply to all qualified retirement plans, not just traditional IRAs. If an IRA earns UBTI exceeding $1,000 it must pay income taxes on that income. The IRA might have to file Forms 990-T or 990-W.
Thrombophlebitis (throm-boe-fluh-BY-tis) is an inflammatory process that causes a blood clot to form and block one or more veins, usually in your legs. The affected vein might be near the surface of your skin (superficial thrombophlebitis) or deep within a muscle (deep vein thrombosis, or DVT). Causes include trauma, surgery or prolonged inactivity. DVT increases your risk of serious health problems. It's usually treated with blood-thinning medications.
Superficial phlebitis is usually caused by local trauma to a vein. Superficial phlebitis is most often caused by an intravenous catheter (IV) placed in a vein, and the vein becomes irritated. Superficial phlebitis may or not have a blood clot form to cause the pain and inflammation. In the legs, superficial phlebitis can be associated with varicose veins. Causes of deep vein thrombosis or thrombophlebitis include: 1  inactivity (blood pools in the veins and tends to clot if a person is inactive for a prolonged period of time); 2  trauma, and.  blood clotting abnormalities (may be inherited).