An FHA loan is a home loan that is insured by the FHA. 1  In other words, the offers a guarantee to your bank: if you fail to repay the mortgage, FHA will step up and repay the bank instead.
Freebase(0.00 / 0 votes)Rate this definition: Superior mesenteric artery syndrome. Superior mesenteric artery syndrome is a very rare, life-threatening gastro-vascular disorder characterized by a compression of the third portion of the duodenum by the abdominal aorta and the overlying superior mesenteric artery.
TYPE 1. The most common form of SMA and the most severe. Symptoms are usually apparent at birth, or in utero in the most severe cases (Type 0) or during the first few months of life. Weakness is severe and manifests itself in difficulties moving, eating, swallowing and breathing.he symptoms of SMA Type 4 appear in adulthood. It is also known as Adult Onset SMA and it is not life-threatening. For information on other forms of SMA, such as SMA with respiratory distress (SMARD), please refer to NHS Choices or to SMA Support UK. Please click on the link for downloadable Key Facts about SMA.