Tripping or falling a short distance can cause back injuries as a result of the impact itself or excessive twisting of the spine.
Hence, OP patients should avoid flexion-biased exercises such as abdominal crunches, lifting heavy weights, and excessive twisting or bending.
The excessive lateral twist in the tibia results in excessive valgus force at the knee [5, 10], predisposes the knee to patellar instability [15, 16], osteochondral defects [2] and anterior knee pain [11, 16].
The House ethics committee has gently rebuked Mr. DeLay for excessive arm-twisting last year in seeking the vote of a resistant Republican, Representative Nick Smith of Michigan, when the Medicare prescription drug bill was in danger of defeat.
Excessive neck twisting and leaning can make people uncomfortable and irritable, yet the audience eventually warmed up to the space and learned to look at the dances from a new angle.
Additional empirical restraints preserving Watson−Crick hydrogen bonding and preventing excessive propeller twisting of base pairs were included since the NMR data indicated that the duplex conserved Watson−Crick base pairing except at the unpaired 1, N-εdG lesion.
That reaction would have less to do with Dolan's language, which is clean and crisp, than with his excessive use of plot twists, character reversals and irrelevant clues — devices that, like adverbs, should be used sparingly by writers who don't want to find themselves on some crazy reader's hit list.
An even greater indication that his jealousy is excessive is a tendency to twist or manipulate the way he expresses his jealousy.
It is remarkably strong and stable under tensile stress but can fracture if subjected to the excessive amounts of bending and twisting associated with installation.
However, excessive length causes kinking or twisting of the pedicle, which threatens survival of the free flap.
