design criteria - criteria that designers should meet in designing some system or device; the job specifications summarized the design criteria. criterion, standard - the ideal in terms of which something can be judged; they live by the standards of their community.
Clients with active gluteus maximus trigger points will present with any or all of the following symptoms or clinical findings: 1  Gluteal pain and tenderness, especially while seated or walking up a slope or stairs. 2  Deep tenderness in the buttock region. 3  A sharp, stabbing pain while seated in a slouched position.
Injury to nerves or irritation of nerves originating from spinal roots can cause spasm and knots in gluteus muscles. The pain may be excruciating and sharp as seen in sciatica or it may be numb and aching with muscle stiffness. How To Get Rid Of Muscle Knots In Glutes Naturally? Knots in gluteus cause pain and there is restriction of movement. The spasms are due to many reasons as mentioned above. Main aim is to release the tension and strain in gluteus muscles. When muscle undergoes spasm, the best treatment is gentle stretching.