Types of low back pain
Supporting the burden of your body, the lumbar spine can be
liable to injury and pain (Fig. 1). Back pain ranges from gentle to severe
depending on the amount of injury, and may be acute or chronic.
Acute low back pain happens suddenly and typically heals
among several days to weeks. The supply of pain is usually in the muscles and
ligaments, joints, or discs. typically mechanical back pain is caused, not by a
pinched nerve, however by tight muscles, chronic discs, and inflamed facet
joints.
Chronic back pain persists for quite three months; it's
going to be felt all the time or worsen with bound activities. though its
source may be hard to determine, contributing factors could include nerve
injury, tissue scarring, arthritis, or emotional effects of pain. people with
chronic symptoms is also referred to a pain specialist.
What are the symptoms?
Signs and symptoms of low back pain is also stiffness,
tightness, aching, burning or stabbing or shooting pains, pressure, or
tingling. The pain could spread to the buttocks, thighs, or knees. people might
also experience muscle spasms. The symptoms are a lot of noticeable once
bending or arced the back, when lifting significant objects, or when sitting or
standing for long periods of time.
Seek medical help instantly if extreme leg weakness or loss
of bladder or bowel operate develops, a condition known as body structure
equina syndrome.
What are the causes?
Excess weight, lack of exercise, poor posture (e.g., slouching)
and improper lifting stress the spine and make injuries a lot of possible.
Causes of acute low back pain are known only two hundredth of the time. though
the precise cause might not be found, some conditions that cause back pain are:
- Muscle strain: A sports injury, fall, or strenuous activity will strain muscles and ligaments. Lack of exercise will increase the danger.
- Bulging or herniated disc: The gel-like center of a spinal disc will bulge or rupture through a weak area in the disc wall and compress nerves.
- Stenosis: Narrowing of the bony willals in the spine can compress the medulla spinalis and nerves.
- Osteoarthritis (degenerative disc disease): As discs naturally age they dry out and shrink. tiny tears in the disc wall may be painful. Bone spurs will type. The facet joints enlarge and ligaments thicken.
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