A thumb spica is generally of 2 types cast and splint.
Applying a cast requires Plaster of Paris rolls which are commercially available. Here the critical part is the position of the wrist and thumb after the cast application. This position is called the functional position and is assumed by holding a virtual glass or similar object with the hand.
Thumb spica splints are available in various shapes and sizes. One should always try out the comfortable ones but it should not be just upto the wrist. An ideal thumb spica splint covers atleast half of the forearm to give adequate support to the thumb. It has velcro straps to keep it snugly wrapped around the hand and forearm. So its quite easy to apply and remove.
SPICA was created in 1932.
spica is hotter. even though btelgeuse is bigger it is not as hot as spica
rigel and spica are two stars
NIcolus Copernicus did many observations on the spica but no one knows who discoveed the Spica Star
Mylothris spica was created in 1884.
Twin Spica was created in 2009.
YES, Spica is in Virgo.It is the brightest star in the constellation.
Spica has 7-8 times the diameter of our Sun.
Spica's absolute magnitude (Mv) is: −3.55 (−3.5/−1.5)
it is unknown
spica
Virgo