There are a few other causes of foot swelling: a) Obesity: obesity can cause swollen feet and ankles due to the excess weight going through the feet b) Prolonged Standing: standing or walking for long periods can lead to swollen feet and ankles c) Gender: edema is more common in women due to the hormone progesterone which causes fluid retention e.g. swollen ankles before menstruation
VARK is a system used to profile your learning preferences (or learning style). The name is an acronym made up of the different ways in which people prefer to learn.
vargar; often anglicised as warg or varg) is a wolf and in particular refers to the wolf Fenrir and his sons SkÃ¶ll and Hati. Based on this, J. R. R. Tolkien in his fiction used the Old English form warg (other O.E. forms being wearg and wearh) to refer to a particularly large and evil kind of wolf.