The central nervous system, which is protected by the spinal column and the cranium, controls the function of all the cells, tissues and organs of the human body.

The central nervous system, which is protected by the spinal column and the cranium, controls the function of all the cells, tissues and organs of the human body.

An intervertebral disk can pressure a nerve due to a protrusion and cause a painful condition known as sciatica. Sciatica is the pain in the sciatic nerve which spans from the lower back to the hips and buttocks and down to each leg. This condition can oc

An intervertebral disk can pressure a nerve due to a protrusion and cause a painful condition known as sciatica. Sciatica is the pain in the sciatic nerve which spans from the lower back to the hips and buttocks and down to each leg. This condition can oc

Anatomy of the leg CURIOUS~wondering what is involved with our restless leg syndrome..... nerves~muscles~both?

Anatomy of the leg CURIOUS~wondering what is involved with our restless leg syndrome..... nerves~muscles~both?

Leonardo da Vinci, 1452-1519, Italian, The muscles of the leg, c.1508. Pen and ink over black chalk on paper.  Royal Collection Trust, Windsor.

Leonardo da Vinci, 1452-1519, Italian, The muscles of the leg, c.1508. Pen and ink over black chalk on paper. Royal Collection Trust, Windsor.

The term sciatica refers to the pain felt in the lower part of the back, buttocks, and leg(s), which occurs as a result of pinched or irritated sciatic nerve – the largest and thickest nerve in the human’s body. Sciatica is not medically diagnosed itself, but it’s one of the most common back problems nowadays. Continue Reading

The term sciatica refers to the pain felt in the lower part of the back, buttocks, and leg(s), which occurs as a result of pinched or irritated sciatic nerve – the largest and thickest nerve in the human’s body. Sciatica is not medically diagnosed itself, but it’s one of the most common back problems nowadays. Continue Reading

Sciatica is accompanied with pain in the leg and tingling, numbness, or weakness which starts at the bottom of the back, passes through the buttock, and end in the leg. This is a symptom of underly…

Sciatica is accompanied with pain in the leg and tingling, numbness, or weakness which starts at the bottom of the back, passes through the buttock, and end in the leg. This is a symptom of underly…

Leonardo da Vinci, 1452-1519, Italian, The muscles and nerves of the leg, c.1508.  Pen and ink over black chalk on paper.  Royal Collection Trust, Windsor.

Leonardo da Vinci, 1452-1519, Italian, The muscles and nerves of the leg, c.1508. Pen and ink over black chalk on paper. Royal Collection Trust, Windsor.

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