Lumbar muscle spasms are involuntary contractions of the muscles of the lumbar region of the back (the lower back).
The back's muscles and any of the ligaments can be injured or irritated. What causes trouble may be a sudden movement in the heat of a tennis match or a game of touch football, or a fall, twist, or sudden muscle contraction to avoid a fall. Sudden pain usually follows a clear-cut injury, though there may be a delay of hours or even a day or two. Specific movements tend to aggravate...
A majority of patients have one question on their minds: Where the "heck" is that pain coming from? A red, painful swollen knee may hurt... Read more »
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With neck or back pain, people automatically assume that the spinal discs are the source of pain. Sometimes that assumption is incorrect... Read more »
Full Question: Is joint and muscle pain a common side affect of Imitrex?For treatment of 4-5 migraines a week, I have been taking Imitrex... Read more »
"My knee feels stiff when I sit for a long time and it hurts to get up. But, after I walk for a few minutes, the pain eases up." "My... Read more »
The antidepressant Cymbalta (duloxetine hydrochloride) has been approved by the U.S. Food and Drug Administration for the treatment of chronic... Read more »
Dr. Peter Gott answers a reader's question about whether Zocor could be causing left shoulder pain soon after the reader was diagnosed with an injury... Read more »
Source: eOrthopod
A common cause of knee pain in young athletes is called patellofemoral pain syndrome (PFPS). The patella (kneecap) moves up and down over the femur... Read more »
Source: ADAM Encyclopedia
Alternative NamesOsteoporosis and aging; Muscle weakness associated with agingInformationChanges in posture and gait (walking pattern) are as... Read more »
Source: HealthCentral Encyclopedia
Discomfort, aching or stiffness concentrated in the lower back, resulting in the impairment of physical activity.At least once in their lives, about... Read more »