Stay tuned for the next part of this series in which I'll discuss the claims of spinal flexibility / strength and increased caloric expenditure. (ballingerathleticperformance.com)
With cat - cow pose, you increase spinal flexibility by stretching the entire spine and even the neck. (yogapedia.com)
The first pose of the sequence requires spinal flexibility as well as strength, a combination that makes it more challenging than it appears. (yogajournal.com)