In the U.S. in 2015, it ranked 5,063 in baby name popularity for girls with 27 occurrences. Less than 5 boys were given the name. In contrast, the year before it ranked 6,620 in baby name popularity for girls with 19 occurrences. Less than 5 boys were given the name. View the Raisa Name Popularity Page to see how the popularity trend for Raisa has changed since 1880, or to compare the popularity of Raisa to other names.
If someone has the feeling of tightness in the hamstrings there can be a variety of reasons for this. Probably the most common is there is something wrong in the back or pelvis (even if they feel no symptoms here). Also there could be some local problem in the hamstrings themselves such as a tear or scar tissue.
Hamstring injuries are common sports-related problems. A hamstring strain occurs when the muscle fibers of the hamstring muscle in the back of the thigh are stretched too far. This can cause tearing of the muscle fibers. Once the injury has been diagnosed, treatment should begin. Treatment of a torn hamstring is usually determined by the severity of the injury. Resting a pulled hamstring is the key to successful treatment. As a general guide, if you have a hamstring strain, you can do activities that do not aggravate your recent injury.