Standard CPR is performed with the person in supine position. Prone CPR or reverse CPR is CPR performed on a person lying on their chest, by turning the head to the side and compressing the back.
Non-spinal structural causes of weak legs may include sacroiliac joint pain syndromes and piriformis syndrome. Non-sciatica related sources of weakness in the legs may include diabetes, peripheral neuropathy and various circulatory and neurological conditions.
1 If you experience leg cramps you will feel the pain of aching legs for at least one or two days. 2  Standing or sitting with the wrong posture can lead to additional strain on your lower back and limbs causing achy legs.3  Medications. 4  Sometimes medications have leg pain side effects. If you experience leg cramps you will feel the pain of aching legs for at least one or two days. 2  Standing or sitting with the wrong posture can lead to additional strain on your lower back and limbs causing achy legs.